Volume 3: Environmental Impact Assessment Report 9 … Bay Wind Energy... · Horn JW, Arnett EB and...

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Volume 3: Environmental Impact Assessment Report Coastal & Environmental Services 115 Richards Bay Wind Energy Project 9 REFERENCES Publications Adams, A.M., Jantzen, M.K., Hamilton, R.M. and Fenton, M.B. 2012. Do you hear what I hear? Implications of detector selection for acoustic monitoring of bats. Methods in Ecology and Evolution. doi: 10.1111/j.2041-210X.2012.00244. Ahlén, I., 2003. Wind turbines and bats - a pilot study. Sveriges Lantsbruksuniversitet: 5 pp. Ahlén, I., L. Bach, H. J. Baagøe, and J. Pettersson. 2007. Fladdermöss och havsbaserade vindkraftverk studerade i södra Skandinavien. Report to the Swedish Environmental Protection Agency No. 5748. www.naturvardsverket.se/bokhandeln Akasaka, T. Nakano, D. Nakamura, F. 2009. Influence of prey variables, food supply, and river restoration on the foraging activity of Daubenton’s bat (Myotis daubentonii) in the Shibetsu River, a large lowland river in Japan. Biol Conserv 142:13021310. Allen, G. M., 1939. Bats. Dover Publications, New York, New York, USA. Altringham, J. D., 1996. Bats: biology and behaviour. Oxford University Press, New York, New York, USA. Arnett E.B., 2005. Relationships between Bats and Wind Turbines in Pennsylvania and West Virginia: An Assessment of Fatality Search Protocols, Patterns of Fatality, and Behavioural Interactions with Wind Turbines. Report compiled for BCI and the Bat and Wind Energy Cooperative. Arnett E.B., Brown K., Erickson W.P., et al., 2008. Patterns of fatality of bats at wind energy facilities in North America. J Wildl Manage. 72:6178. Arnett, E. B., G. D. Johnson, W. P. Erickson, and C. D. Hein. 2013. A synthesis of operational mitigation studies to reduce bat fatalities at wind energy facilities in North America. A report submitted to the National Renewable Energy Laboratory. Bat Conservation International. Austin, Texas, USA. Arnett, E.B., Huso, MMP., Schirmacher, M.R & Hayes, John P., 2010. Frontiers in Ecology and the Environment: Altering turbine speed reduces bat mortality at wind-energy facilities, Front Ecol Environ 2010; doi:10.1890/100103 Arnett, E.B., Schirmacher, M.R., Huso, M.M.P., 2009. Patterns of bat fatality at the Casselman Wind Project in southcentral Pennsylvania. Austin, TX: Bat Conservation International. www.batsandwind.org/pdf/2008patbatfatal.pdf. Viewed 24 Aug 2010. Atkinson, P. R. 1979. Distribution and natural hosts of Eldana saccharina Walker in Natal, its oviposition sited and feeding patterns Proceedings of the Annual Congress, -South African Sugar Technologists' Association 53: 111-115.11 Atkinson, P. R. 1980. On the biology, distribution and natural host plants of Eldana saccharina Walker (Lepidoptera: Pyralidae). Journal of the Entomological Society of Southern Africa 43: 171- 194. Baerwald EF, D’Amours GH, Klug BJ and Barclay RMR (Date Unknown). Barotrauma is a significant cause of bat fatalities at wind turbines. Current Biology 18(16): R695 - R696. Baerwald, E.F. 2013. Assessing the Impact of Wind Energy Development on Bats. Presentation at the International Bat Research Conference, 13 August 2013, San Jose, Costa Rica.

Transcript of Volume 3: Environmental Impact Assessment Report 9 … Bay Wind Energy... · Horn JW, Arnett EB and...

Page 1: Volume 3: Environmental Impact Assessment Report 9 … Bay Wind Energy... · Horn JW, Arnett EB and Kunz TH (2008). Behavioral Responses of Bats to Operating Wind Turbines. Journal

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9 REFERENCES Publications Adams, A.M., Jantzen, M.K., Hamilton, R.M. and Fenton, M.B. 2012. Do you hear what I hear? Implications of detector selection for acoustic monitoring of bats. Methods in Ecology and Evolution. doi: 10.1111/j.2041-210X.2012.00244. Ahlén, I., 2003. Wind turbines and bats - a pilot study. Sveriges Lantsbruksuniversitet: 5 pp. Ahlén, I., L. Bach, H. J. Baagøe, and J. Pettersson. 2007. Fladdermöss och havsbaserade vindkraftverk studerade i södra Skandinavien. Report to the Swedish Environmental Protection Agency No. 5748. www.naturvardsverket.se/bokhandeln Akasaka, T. Nakano, D. Nakamura, F. 2009. Influence of prey variables, food supply, and river restoration on the foraging activity of Daubenton’s bat (Myotis daubentonii) in the Shibetsu River, a large lowland river in Japan. Biol Conserv 142:1302–1310. Allen, G. M., 1939. Bats. Dover Publications, New York, New York, USA. Altringham, J. D., 1996. Bats: biology and behaviour. Oxford University Press, New York, New York, USA. Arnett E.B., 2005. Relationships between Bats and Wind Turbines in Pennsylvania and West Virginia: An Assessment of Fatality Search Protocols, Patterns of Fatality, and Behavioural Interactions with Wind Turbines. Report compiled for BCI and the Bat and Wind Energy Cooperative. Arnett E.B., Brown K., Erickson W.P., et al., 2008. Patterns of fatality of bats at wind energy facilities in North America. J Wildl Manage. 72:61–78. Arnett, E. B., G. D. Johnson, W. P. Erickson, and C. D. Hein. 2013. A synthesis of operational mitigation studies to reduce bat fatalities at wind energy facilities in North America. A report submitted to the National Renewable Energy Laboratory. Bat Conservation International. Austin, Texas, USA. Arnett, E.B., Huso, MMP., Schirmacher, M.R & Hayes, John P., 2010. Frontiers in Ecology and the Environment: Altering turbine speed reduces bat mortality at wind-energy facilities, Front Ecol Environ 2010; doi:10.1890/100103 Arnett, E.B., Schirmacher, M.R., Huso, M.M.P., 2009. Patterns of bat fatality at the Casselman Wind Project in south–central Pennsylvania. Austin, TX: Bat Conservation International. www.batsandwind.org/pdf/2008patbatfatal.pdf. Viewed 24 Aug 2010. Atkinson, P. R. 1979. Distribution and natural hosts of Eldana saccharina Walker in Natal, its oviposition sited and feeding patterns Proceedings of the Annual Congress, -South African Sugar Technologists' Association 53: 111-115.11 Atkinson, P. R. 1980. On the biology, distribution and natural host plants of Eldana saccharina Walker (Lepidoptera: Pyralidae). Journal of the Entomological Society of Southern Africa 43: 171-194. Baerwald EF, D’Amours GH, Klug BJ and Barclay RMR (Date Unknown). Barotrauma is a significant cause of bat fatalities at wind turbines. Current Biology 18(16): R695 - R696. Baerwald, E.F. 2013. Assessing the Impact of Wind Energy Development on Bats. Presentation at the International Bat Research Conference, 13 August 2013, San Jose, Costa Rica.

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Baerwald, E.F., D’amours, GH., Klug, B.J., & Barclay, R.M.R., 2008. Barotrauma is a significant cause of bat fatalities at wind turbines. Current Biology Vol 18 No 16. Baerwald, E.F., Edworthy, J., Holder, M., Barclay, R.M.R., 2009. A large-scale mitigation experiment to reduce bat fatalities at wind energy farms. Journal of Wildlife Management 73: 1077-1081 Baerwald, Erin F. & Barclay, Robert M. R., Patterns of Activity and Fatality of Migratory Bats at a Wind Energy Facility in Alberta, Canada. 2011. Journal of Wildlife Management ,9999(xx):1–12; 2011; DOI: 10.1002/jwmg.147 Barclay RMR, Baerwald EF and Cruver JC (2007). Variation in bat and bird fatalities at wind energy facilities: assessing the effects of rotor size and tower height. Canadian Journal of Zoology. 85: 381-387. Bates, M.E., and Simmons, J. A., 2011. Perception of echo delay is disrupted by small temporal misalignment of echo harmonics in bat sonar. J. Exp. Biol. 214, 394-401. Bohmann, K., Monadjem, A., Lehmkuhl Noer, C., Rasmussen, M., Zeale, M.R.K., et al. 2011. Molecular Diet Analysis of Two African Free-Tailed Bats (Molossidae) Using High Throughput Sequencing. PLoS ONE 6(6): e21441. doi:10.1371/ journal.pone. 0021441 Box, H. E. 1953. List of Sugar Cane Insects. London Commonwealth Inst. 1 0 1 pp. Boyles, J.G., Cryan, P.M., Mccracken G.F., & Kunz, T.H., 2011. Economic importance of bats in agriculture. Science 332:41-42. Branch, W.R. (1998). Field Guide to Snakes and Other Reptiles of Southern Africa. Fully revised and updated to include 83 new species. Struik, Cape Town. Branch, W.R. (Ed.). (1988a). South African Red Data Book -Reptiles and amphibians. South African National Scientific Programmes Report 151: iiv,1-242. Brinkman R, Schauer-Weisshahn H and Bontadina F (2006). Survey of possible operational impacts on bats by wind facilities in Southern Germany. Final Report submitted by the Administrative District of Freiburg, Department of Conservation and Landscape management and supported by the foundation Naturschutzfonds Baden-Wurttemberg. Brinkmann Ecological Consultancy, Gundelfingen/Freiburg, Germany. Carnegie, A.J.M. (1974). A recrudescence of the borer Eldana saccharina Walker (Lepidoptera: Pyralidae). Proc. S. Afr. Sug. Technol. Ass., 48: 107–110. Cleveland, C.J., Betke, M., Federico, P., Frank, J.D., Hallam, T.G., Horn, J., Lopez, J.D.JR., Mccracken, G.F., Medellin, R.A., Moreno-Valdez, A., Sansone, C.G., Westbrook, J.K. & Kunz, T.H. 2006. Economic value of the pest control service provided by Brazilian free-tailed bats in south-central Texas. Front. Ecol. Environ. 4(5): 238-243. Cryan, P.M., & Barclay, R.M.R., 2009. Causes of Bat Fatalities at Wind Turbines: Hypotheses & Predictions. Journal of Mammalogy, 90(6):1330–1340. Cryan, P.M., and Brown, A.C., 2007. Migration of bats past a remote island offers clues toward the problem of bat fatalities at wind turbines, Biol. Conserv. Dalgliesh, D. Steytler, N. and Breetzke, B (Eds) (2004). Western Cape State of the Environment Overview Report. SRK Consulting. Western Cape Province: Department of Environmental Affairs and Development Planning. Report No. 329585/1

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Doty, A.C., and Martin, A.P., 2012. Assessment of bat and avian mortality at a pilot wind turbine at Coega, Port Elizabeth, Eastern Cape, South Africa, New Zealand Journal of Zoology, DOI:10.1080/03014223.2012.741068. Driver, A, Maze, K, Rouget, M, Lombard, AT, Nel, J, Turpie, JK, Cowling RM, Desmet, P, Goodman, P, Harris J, Jonas, Z, Reyers, B, Sink, K and Strauss, T (2005). National Spatial Biodiversity Assessment 2004: priorities for biodiversity conservation in South Africa. Stelitzia 17. South African National Biodiversity Institute, Pretoria. Durr T. and Bach L. 2004. Bat deaths and wind turbines: a review of current knowledge, and of information available in the database for Germany. Brem Beitr Naturk Naturs. 7:253–64. Eckert H.G. 1982. Ecological aspects of bat activity rhythms. In: Kunz TH (Ed). Ecology of bats. New York, NY: Plenum Press Eick, G.N., Jacobs, D.S. & Matthee, C.A. 2005. A nuclear DNA phylogenetic perspective on the evolution of echolocation and historic biogeography of extant bats (Chiroptera). Mol. Biol. Evol. 22: 1868-1886. EKZNW (2010). KZN Macro Ecological Corridors, Version 2. Elangovan, V. and Marimuthu, G., 2001. Effect of moonlight on the foraging behaviour of a megachiropteran bat Cynopterus sphinx. Journal of Zoology (2001), 253 : pp 347-350. Erickson, J.L and S.D. West. 2003. Associations of bats with local structure and landscape features of forested stands in western Oregon and Washington. Biological Conservation 109: 95-102 Fenton, M.B. and Griffin D.R. 1997. High-altitude pursuit of insects by echolocating bats. Journal of Mammalogy, 78 (1): 247 - 250. Fenton, M.B. and Ratcliffe, J.M. 2010. Bats. Current Biology 20: 1060-1062. Fenton, M.B. and Rautenbach, I.L. 1986. A comparison of the roosting and foraging behaviour of three species of African insectivorous bats (Rhinolophidae, Vespertilionidae, and Molossidae). Can. J. Zool. 64: 2860-2867. Fenton, M.B., Boyle, N.G.H, Harrison, T.M. and Oxley, D.J. 1977. Activity Patterns, Habitat Use, and Prey Selection by Some African Insectivorous Bats. Biotropica Vol. 9, No. 2 (Jun., 1977), pp. 73-85 Fenton, M.B., Brigham, R.M., Mills, A.M. and Rautenbach, I.L. 1985. The Roosting and Foraging Areas of Epomophorus wahlbergi (Pteropodidae) and Scotophilus viridis (Vespertilionidae) in Kruger National Park, South Africa. Journal of Mammalogy, 66(3): 461-468. Fleming, T.H., Geiselman, C. & Kress, W.J. (2009). The evolution of bat pollination: a phylogenetic perspective. Annals of Botany, Invited review, doi:10.1093/aob/mcp197 Friedmann, Y. , & Daly, B., (eds.) (2004). Red data book of the mammals of South Africa: A conservation assessment. CBSG Southern Africa, Conservation Breeding Specialist Group (SSC/IUCN). Endangered Wildlife Trust, Johannesburg. Frost, D., (1985). Amphibian species of the World, Association of Systematic Collections, Kansas, 732p. GDARD, 2009. Requirements for Biodiversity Assessments, Version 2. Directorate of Nature Conservation, Department of Agriculture and Rural Development, Gauteng.

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Gipe, P., 1995. Design as if People Matter: Aesthetic Guidelines for the Wind Industry. Design as if People Matter: Aesthetic Guidelines for the Wind Industry. Available at: http://www.wind-works.org/articles/design.html [Accessed September 22, 2008]. Grindal, S.D. & Brigham, R.M. 1998. Short-term effects of small-scale habitat disturbance on activity by insectivorous bats. Journal of Wildlife Management, 62(3): 996-1003. Groombridge, B. (ed.) (1993). 1994 IUCN Red List of threatened animals. IUCN, Gland. Hagen, E.M. and J.L. Sabo. 2012. Influence of river drying and insect availability on bat activity along the San Pedro River, Arizona (USA). The Journal of Arid Environments 84, 1-8 Hale, A. 2013. A test of a Novel Attraction Hypothesis – Why are Bats Attracted to Wind Turbines? Presentation at the International Bat Research Conference, 13 August 2013, San Jose, Costa Rica. Harrison, JA, Burger, M, Minter, LR, De Villiers, AL, Baard, E.W, Scott, E, Bishop, PJ and Ellis, S (2001). Conservation assessment and management plan for southern African frogs. Final Report. IUCN/SSC Conservation Breeding Specialist Group: Apple Valley, MN. Hecker, K.R. & Brigham, R.M. 1999. Does moonlight change vertical stratification of activity by forest-dwelling insectivorous bats? Journal of Mammalogy, 80(4): 1196-1201. Hein, C.D., Arnett, E.B., Schirmacher, M.R., Huso, M.M.P., and Reynolds, D.S., 2011a. Patterns of pre-construction bat activity at the proposed Hoosac Wind Energy Project, Massachusetts, 2006–2007: Final project report submitted to the Bats and Wind Energy Cooperative, Bat Conservation International, Austin, Tex. Hein, C.D., Schirmacher, M.R., Arnett, E.B., and Huso, M.M.P., 2011b. Patterns of pre-construction bat activity at the proposed Resolute Wind Energy Project, Wyoming, 2009–2010: Final project report submitted to the Bats and Wind Energy Cooperative, Bat Conservation International, Austin, Tex. Herselman, J.C., & Norton, P.M., 1985. The distribution and status of bats (Mammalia: Chiroptera) in the Cape Province. Annals of the Cape Province Museum (Natural History) 16: 73-126. Hill, P.S.M. (2001). Vibration and animal communication: a review. American Zoology. 41: 1135 – 1142. Hill, T and Goodenough, C. 2005. A case study of local economic development in Hluhluwe/uMhlathuze. Available: www.siteresources.worldbank.org (Accessed 24/08/2011) Holland, Richard A., Thorup, K., Vonhof, Maarten J., Cochran, William W. & Wikelski, Martin., 7 December 2006. Navigation: Bat orientation using Earth’s magnetic field, Nature 444, 702 (7 December 2006) doi: 10.1038/444702a. Horn JW, Arnett EB and Kunz TH (2008). Behavioral Responses of Bats to Operating Wind Turbines. Journal of Wildlife Management 72(1): 123- 132. Horn, Jason W., Arnett, Edward B., Kunz, Thomas H., 2008. Behavioral Responses of Bats to Operating Wind Turbines, Journal of Wildlife Management 72(1):123–132; 2008. Hotker H, Thomsen K-M and Jeromin H (2006). Impacts on biodiversity of exploitation of renewable energy sources: the example of birds and bats – facts, gaps in knowledge, demands for further research, and ornithological guidelines for the development of renewable energy exploitation. Michael-Otoo-Institut im NABU, Bergenhusen.

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Hyder, 1999. Consulting guidelines for the assessment of indirect and cumulative impacts as well as impact interactions. Brussels: EC DGX1 Environment, Nuclear Safety and Civil Protection. http://www.nacsa.org.za/What%20is%20NACSA.htm. Date accessed March 2013 IUCN (2001). IUCN Red List Categories: Version 3.1. Prepared by the IUCN Species Survival Commission. IUCN, Gland, Switzerland and Cambridge, UK. IUCN (2009). Red List of Threatened Species. IUCN Species Survival Commission, Cambridge Available: http://www.iucnredlist.org/ (Accessed 12/10/2009). IUCN, 2010. IUCN Red List of Threatened Species. Version 2010.4. <www.iucnredist.org>. Downloaded on 15 February 2011. Jacobs E, Punt C and Buthelezi DJ 2009. PROVIDE Project background paper 2009: 1 (5). Available: http://www.elsenburg.com/provide (Accessed 31/08/2011). Jacobs, D.S. & Barclay, R.M.R., 2009. Niche differentiation in two sympatric sibling bat species, Scotophilus dinganii and Scotophilus mhlanganii. Journal of Mammalogy 90(4), 879–887. Jensen, M.E., & Miller, L.A., 1999. Echolocation signals of the bat Eptesicus serotinus using a vertical microphone array; effect of flight altitude on searching signals. Behav Ecol. Sociobiol (1999) 47: 60-90. Jensen, Marianne Egebjerg., Miller, Lee A., 1999. Echolocation signals of the bat Eptesicus serotinus recorded using a vertical microphone array: effect of flight altitude on searching signals, Behav Ecol Sociobiol (1999) 47:60-69. Johnson GD, Erickson WP, Strickland MD, Shepherd MF, Shepherd DA and Sarappo SA (2003). Mortality of Bats at a Large-scale Wind Power Development at Buffalo Ridge, Minnesota. American Midland Naturalist. 150: 332 – 342. Jones K.E., S.P. Mickleburgh and A.L. Walsh. 2009. Global overview of the conservation of island bats: importance, challenges and opportunities. In: Island Bats: Evolution, Ecology and Conservation. pp 496-530 (eds. T. H. Fleming and P.A. Racey). Chicago: University of Chicago Press. Kalka, M.B., Smith, A.R. & Kalko, E.K.V. 2008. Bats Limit Arthropods and Herbivory in a Tropical Forest. Science, 320: 71. Kerth, G., Perony, N., & Schweitzer, F., 2011. Bats are able to maintain long-term social relationships despite the high fission – fusion dynamics of their groups, Proc. R. Soc. B: 10.1098/rspb.2010.2718 (9 February 2011). Kunz TH, Arnett EB, Erickson WP, Hoar AR, Johnson GD, Larkin RP, Strickland MD, Thusher RW and Tuttle MD. (2007). Ecological Impacts of wind energy development on bats: questions, research needs, and hypotheses. Frontiers in Ecology and the Environment. 5(6): 315 – 324. Kunz, T.H., De Torrez, E.B., Bauer, D., Lobova, T. & Fleming, T.H. 2011. Ecosystem services provided by bats. Annals of the New York Academy of Sciences, 1223: 1-38. Kunz, Thomas H., Arnett, Edward B., Cooper, Brian M., Erickson, Wallace P., Larkin, Ronald P., Mabee, Todd., Morrison, Michael L., Strickland, M. Dale., Szewczak, Joseph M., 2007. Assessing Impacts of Wind-Energy Development on Nocturnally Active Birds and Bats: A Guidance Document. Journal of Wildlife Management 71(8):2449–2486; 2007. Langbauer, W.R., Payne, K.B., Charif, R.A., Rapaport, L. and Osborn, F. (1991). African elephants respond to distant playbacks of low-frequency conspecific calls. Journal of Experimental Biology.

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157: 35 – 46. LaVal, R.K., Clawson, R.L., LaVal, M.L. and Claire, W., 1977. Foraging Behavior and Nocturnal Activity Patterns of Missouri Bats, with Emphais on the Endangered Species Myotis grisescens and Myotis sodalist. Journal of Mammalogy 58(4): 592-599 Lloyd, A, Law, BS & Goldingay, RL 2006, 'Bat activity on riparian zones and upper slopes in Australian timber production forests and the effectiveness of riparian buffers', Biological Conservation, vol. 129, no. 2, pp. 207-220 Long RF, Simpson T, Ding T, et al. 1998. Bats feed on crop pests in Sacramento Valley. Cal Ag 52(1):8–10. Long, W. H. 1969. Insecticidal control of moth borers of sugar cane. Pests of Sugar Cane, 149-6 1 Amsterdam: Elsevier. 5 68 pp. Lugon A., Bilat Y., Roué S.Y. 2004. Etude d'incidence de la LGV Rhin-Rhône surle site Natura 2000 Mine d'Ougney, sur mandat de Réseau Ferré de France, Mission TGV Rhin-Rhône, Besançon. Eco-conseil, La Chaux de Fonds, Switzerland. Maina, J.N. 2000. What it takes to fly: the structural and functional respiratory refinements of birds and bats. The Journal of Experimental Biology, 203: 3045-3064. Masden, E. A., Fox, A. D., Furness, R. W., Bullman, R., Haydon, D. T. 2009. Cumulative impact assessments and bird/wind farm interactions: Developing a conceptual framework. Environmental Impact Assessessment Review, 30 (1): 1-7. McCracken, G.F. 1996. Bats Aloft: A Study of High-Altitude Feeding. Volume 14, Number 3. Menzel, J.M., Menzel, M.A., Kilgo, J.C., Ford, W.M., Edwards, J.W. & McCracken, G.F. 2005. Effect of habitat and foraging height on bat activity in the coastal plain of South Carolina. Journal of Wildlife Management 69: 235-245. Mickleburgh, S.P., Hutson, A.M. and P.A. Racey (2002). A review of the global conservation status of bats. Oryx 36(1): 18-34. Miller, M.L. and Auyong, J. 1998. Proceedings of the 1996 World Congress on Coastal and Marine Tourism Experiences in Management and Development. Seattle, WA: Washington Sea Grant Program and the School of Marine Affairs, University of Washington, and Oregon Sea Grant College Program, Oregon State University. Miller-Butterworth, C.M., Jacobs, D., & Harley, E.H., 2003. Strong population substructure is correlated with morphology and ecology in a migratory bat. Nature 424: 187-191. Mitchell-Jones C.C., & Mitchell-Jones, T., Date unknown. Bats and Windfarms in England. Natural England Presentation. Mitchell-Jones, T & Carlin, C., 2009. Bats and onshore wind turbines, Interim guidance, Natural England Technical Information Note TIN051, 9pp accessed from www.naturalengland.org.uk in April 2010. Mittermeier, R.A., Myers, N. and Mittermeier, C.G., (1999). Hotspots. Earth’s biologically richest and most endangered terrestrial ecoregions. Cemex, Conservation International. Monadjem, A., 2005. Survival and roost-site selection in the African bat Nycteris thebaica (Chiroptera : Nycteridae) in Swaziland. Belg. J. Zool., 135 (supplement): 103-107.

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Monadjem, A., Reside, A., Cornut, J. & Perrin, M.R. 2009. Roost selection and home range of an African insectivorous batNycteris thebaica (Chiroptera, Nycteridae). Mammalia 73: 353–359. Monadjem, A., Taylor P.J., Cotterill, F.P.D., and Schoeman, M.C., 2010. Bats of southern and central Africa – A biogeographic and taxonomic synthesis. Wits University Press, Johannesburg. Mondi Business Paper, 2005. Socio Economic Assessment Report. Available: http://www.mondigroup.com (Accessed: 24/08/2011). Mucina, L. and Rutherford, M.C. (Eds.) (2006). The Vegetation of South Africa, Lesotho and Swaziland. Strelitzia 19. South African National Biodiversity Institute, Pretoria. Myers, N., Mittermeier, R.A., Mittermeier, C.G. da Fonseca, G.A.B. and Kent, J., (2000). Biodiversity hotspots for conservation priorities. Nature. 403: 852-855. National Wind Coordinating Collaborative (NWCC), 2010. Wind Turbine Interactions with Birds, Bats, and their Habitats: A Summary of Research Results and Priority Questions. Spring 2010 www.nationalwind.org. Neuweiler, G., 2000. The Biology of Bats. Oxford University Press. Noer, C. L, Dabelsteen, T., Bohmann, K., & Monadjem, A., 2012, Molossid bats in an African agro-ecosystem select sugarcane fields as foraging habitat, African Zoology, 47(1): 1–1. Norberg, U.m., and Rayner, J.M.V., 1987. Ecological Morphology and Flight in Bats. Wing Adaptations, Flight Performance, Foraging Strategy and Echolocation. Philosophical Transactions of the Royal Society of London Series B-Biological Sciences, 316:337-419. O’Neal, R.D.; Hellweg, R.D.; Lampeter, R.M. (2009). A study of low Frequency Noise and Infrasound from Wind Turbines. NextEra Enery Resources, LLC O’shea, T.J., L.E.. Ellison, and T.R. Stanley. 2011. Adult survival and population growth rate in Colorado big brown bats (Eptisicus fuscus). Journal of Mammalogy 92(2):433–443. O’shea, T.J., L.E.. Ellison, D.J. Neubaum, M.A. Neubaum, C.A. Reynolds, and R.A. Bowen. 2010. Recruitment in a Colorado population of big brown bats: breeding probabilities, litter size, and first-year survival. Journal of Mammalogy 91:418–428. Olson, D.M., Dinerstein, E., Wikramanayake, E.D., Burgess, N.D., Powell G.V.N., Underwood, E.C., D'Amico, J.A., Itoua, I., Strand, H.E., Morrison, J.C., Loucks, C.J., Allnutt, T.F., Ricketts, T.H., Kura, Y., Lamoreux, J.F., Wettengel, W.W., Hedao, P. & Kassem, K.R. 2001. Terrestrial Ecoregions of the World: A New Map of Life on Earth. BioScience 51(11): 933-938. [Nov 2001] Paige, K.N., 1995. Bats and Barometric Pressure: Conserving Limited Energy and Tracking Insects from the Roost. Functional Ecology Vol. 9, No. 3:463-467. Piorkowski, M. D., and T. J. O’Connell. 2010. Spatial pattern of summer bat mortality from collisions with wind turbines in mixed-grass prairie. American Midland Naturalist 164: 260–269. Poynton, J.C. (1964). The Amphibia of Southern Africa: a faunal study. Annuals of Natal Museum. 17: 1-334 Racey, P.A., and Swift, S.M., 1985. Feeding Ecology of Pipistrellus pipistrellus (Chiroptera: Vespertilionidae) During Pregnancy and Lactation. I. Foraging Behaviour, Journal of Animal Ecology 54, 205-215. Reynolds D.S. 2006. Monitoring the potential impact of a wind development site on bats in the northeast. J Wildlife Manage 70: 1219–27.

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Rodrigues, L.L., Bach, M.J., Dubourg-Savage, Goodwin, J., & Harbusch, C., 2008. Guidelines for consideration of bats in wind farm projects. EUROBATS Publication Series No. 3(English version). UNEP/EUROBATS Secretariat, Bonn, Germany, 51pp. Rollins, K.E, Meyerholz, D.K., Johnson, G.D., Capparella, A.P. and Loew, S.S. A Forensic Investigation Into the Etiology of Bat Mortality at a Wind Farm: Barotrauma or Traumatic Injury? Veterinary Pathology 49(2) 362-371 Rydell, J., Bach, L., Dubourg-Savage., Green, M., Rodrigues, M., Hedenström, L., & A., 2010. Bat Mortality at Wind Turbines in North-western Europe. Acta Chiropterologica 12(2):261-274. SANBI. 2012. Biomes of South Africa, Lesotho and Swaziland. bgis.sanbi.org Sawea. (Date accessed Oct 2010) http://www.sawea.org.za/ Downloaded October 2010. Schnitzler, h., and Kalko, E.K.V., 2001. Echolocation by insect eating bats. Bioscience 51, 557–569. Serra-Cobo J., López-Roig M., Marquès-Lopez T., Lahuerta E. 2000. Rivers as possible landmarks in the orientation flight of Miniopterus schreibersii. Acta Theriol. 45(3): 347-352. Shiel, C. B., Shiel, R. E. and Fairley, J. S. (1999), Seasonal changes in the foraging behaviour of Leisler's bats (Nyctalus leisleri) in Ireland as revealed by radio-telemetry. Journal of Zoology, 249: 347–358. Shiel, C.B., Duverge, P.L., Smiddy, P. & Fairley, S. 2006. Analysis of the diet of Liesler’s bat (Nyctalus leisleri) in Ireland with some comparative analyses from England and Germany. Journal of Zoology 246: 417-425. Simmons, N. B. 2005. Order Chiroptera. In: Wilson D. E. and Reeder D. M. (eds.) Mammal species of the world. Volume 1, 3rd edition. Johns Hopkins University Press, Baltimore, MD, pp. 312-529. Skinner, J.D. and Smithers, R.H.N., (1990). The mammals of the southern African subregion (new edition). University of Pretoria, Pretoria. Smallwood, S. (2011). Comparing Avian and Bat Fatality Rate Estimates Among North American Wind Energy Projects, in May, R. & Bevanger, K. (eds.) 2011. Proceedings. Conference on Wind energy and Wildlife impacts, 2-5 May 2011, Trondheim, Nor-way – NINA Report 693. 140 pp. Smithers, R.H.N., (1986). South African Red Data book – terrestrial mammals. S. Afr. National Scientific Programmes Rep. 125: 1-216. SNH. 2012. Assessing the cumulative impact of onshore wind farm developments. Scottish Natural Heritage. Sowler, S., & Stoffberg, S., 2012. The South African Good Practice Guidelines for Surveying Bats in Wind Farm Developments. A guideline document distributed by and produced in cooperation with the Wildlife & Energy Programme of the Endangered Wildlife Trust. Stanton, C., 1996. The Landscape Impact and Visual Design of Windfarms, Edinburgh College of Art. Strickland, M.D., E.B. Arnett, W.P. Erickson, D.H. Johnson, G.D. Johnson, M.L., Morrison, J.A. Shaffer, and W. Warren-Hicks. 2011. Comprehensive Guide to Studying Wind Energy/Wildlife Interactions. Prepared for the National Wind Coordinating Collaborative, Washington, D.C., USA. Szewczak JM and Arnett EB (2007). Field test results of a potential acoustic deterrent to reduce bat mortality from wind turbines. Taylor, P. J., Mkhari, D., Mukwevho, T., Monadjem, A., Schoeman, M. C, Steyn, J. N. 2011. Bats as potential biocontrol agents in an agricultural landscape, Levubu Valley: diet, activity and species

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composition of bats in macadamia orchards and neighbouring natural habitats. South african avocado growers’ association yearbook. 34: 54-64. Taylor, P.J., 2000. Bats of southern Africa. University of Natal Press, Pietermaritzburg. Taylor, P.J., Monadjem, A. and Steyn, J.N. 2013. Seasonal patterns of habitat use by insectivorous bats in a subtropical African agro-ecosystem dominated by macadamia orchards. African Journal of Ecology Van De Sijpe, Marc., 2008. Flight height of trawling pond bats and Daubenton’s bats. Lutra 2008 51 (2): 59-74. Van der Merwe, M. 1975. Preliminary study on the annual movements of the Natal clinging bat, Miniopterus schreibersi natalensis. S. Afr. J. Sci. 71,237-241. Van Wyk, A.E. & Smith, G.F. (2001). Regions of Floristic Endemism in Southern Africa. A Review with Emphasis on Succulents. Pretoria: Umdaus Press Vincent, S., Nemoz, M. and Aulagnier, S. 2011. Activity and Foraging Habitats of Miniopterus schreibersii in Southern France: Implications for its Conservation. Hystrix It. J. Mamm. (n.s.) 22(1) 2011: 57-72 Vissering, J., 2005. Wind Energy and Vermont’s Scenic Landscape, Vermont. Available at: http://publicservice.vermont.gov/energy-efficiency/ee_files/wind/vissering_report.pdf [Accessed September 4, 2008]. Vlok, J.H.J. & Euston-Brown, D.I.W. 2002. The patterns within, and the ecological processes that sustain, the subtropical thicket vegetation in the planning domain for the Subtropical Thicket Ecosystem Planning (STEP) project. TERU Report 40: 142pp. Voigt, C.V., Popa-Lisseanu, A.G., Niermann, I. & Kramer-Schadt, S. 2012. The catchment area of wind farms for European bats: A plea for international regulations. Biological Conservation, 153: 80-86. Webster, T. M., Brenchley, P., Conlong, D.E. 2009. Progress in the area-wide integrated pest management plan for Eldana saccharina Walker (Lepidoptera: Pyralidae) in the Midlands North Region of KwaZulu-Natal. Proc. S. Afr. Sug. Technol. Ass., 82: 471–485. Western Cape. South Africa. African Bat Conservation News, Vol. 31. Williams, Timothy C., Ireland, Leonard C., & Williams, Janet M., 14 December 1973. High Altitude Flights of the Free-tailed Bat, Tadarida brasiliensis observed with radar. Volume 54, Number 4. Specialist Reports De Wet, LA. 2012. Ecological Impact Assessment: Proposed Richards Bay Wind Farm. Holland, H. 2012. Visual Impact Assessment: Proposed Richards Bay Wind Farm. MacEwan, K. 2012. Bat Impact Assessment: Proposed Richards Bay Wind Farm. Phipson, JP. 2012. Agricultural Impact Assessment: Proposed Richards Bay Wind Farm. Smallie, J. 2012. Avifaunal Impact Assessment: Proposed Richards Bay Wind Farm. Van Schalkwyk, J. 2012. Heritage Impact Assessment: Proposed Richards Bay Wind Farm. Williams, B. 2012. Noise Impact Assessment: Proposed Richards Bay Wind Farm.

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Durham, M. 2012. Geotechnical Desk Study Report for Richards Bay Wind Energy Project, Kwazulu Natal.

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APPENDICES

APPENDIX A: THE ENVIRONMENTAL IMPACT ASSESSMENT PROCESS

APPENDIX B: EIA POS APPROVAL

APPENDIX C: PUBLIC PARTICIPATION

APPENDIX D COPIES OF IMPORTANT LETTERS RECEIVED TO DATE

APPENDIX E SG 21 DIGIT NUMBERS FOR ALL THE LAND PARCELS INVOLVED

APPENDIX F PICTURES OF THE COEGA WIND TURBINE

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Appendix A – The EIA Process The Environmental Impact Assessment process comprises two key phases – the Scoping Phase and the Environmental Impact Assessment Phase. These phases are described in detail below.

A1. THE SCOPING PHASE

Scoping is the first step in the EIA process. It allows for all role players – stakeholders and Interested and Affected Parties (I&APs) - to gain a greater understanding of the project by means of a public participation process. Scoping is also critical in as much as it facilitates the early identification of important natural and social issues that will need to be considered later in the process. The principal objectives of the Scoping Phase are:-

Describe the nature of the proposed project;

Preliminary identification and assessment of potential environmental issues or impacts to be addressed in the subsequent EIA phase;

Define the legal, policy and planning context for the proposed project;

Describe important biophysical and socio-economic characteristics of the affected environment;

Undertake a public participation process that provides opportunities for all I&APs to be involved;

Identify feasible alternatives that must be assessed in the EIA phase; and

Define the Plan of Study (PoS) for the EIA phase. Each of the steps involved in the scoping phase is discussed in detail below. A1.1. Project description A description of the components of the proposed project is provided. A1.2. Preliminary assessment of the project Baseline data and information on the proposed development is collected, primarily from the project proponent, but also from preliminary site surveys and published literature, and from legislation, guidelines and other regulatory instruments, in order to determine the activities for which approval must be sought from the competent environmental authority. Information sourced from the project proponent includes the proposed location and layout of the development, and the technology to be adopted. A preliminary assessment of this data and information, in the context of legal requirements and an understanding of the receiving environment, is by way of a preliminary risk assessment or fatal flaw analysis. It enables major risks to the project or to the receiving environment to be identified at an early stage in the EIA process, and informs subsequent decisions about aspects of the development identified as being potentially problematic. A1.3. Legal context The legislation relevant to the proposed Project is identified and reviewed. A1.4. Identification of key bio-physical and socio-economic issues The key biophysical and socio-economic issues related to the project are identified during the Scoping Phase. Relevant information is drawn from as wide a range of sources as possible, including local authorities, local communities, and specialists. A1.5. Public Participation Process

A public participation process is an explicit requirement of the NEMA EIA regulations, and must

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take place throughout the EIA process. The approach to public consultation depends largely on the location of the proposed development, the nature of the project, the sensitivity of the receiving environment, the previous level of exposure of the public to the EIA process, and the level of education of those who will be affected by the proposed development. Among other things, involvement of the public in the EIA process is an opportunity to gather local knowledge from individuals, communities and organisations. Key stakeholders are identified and notified of the proposed development and the ways in which they can be involved. These stakeholders include:-

Local and regional authorities

Ratepayers associations

Ward councillors and representatives

Non-governmental Organisations (NGOs) and Community Based Organisations (CBOs)

Landowners adjacent and close to the site of the proposed development. Stakeholders and I&APs are informed of the proposed development by means of:-

Advertisements in newspapers

A background information document (BID)

Letters to key stakeholders and neighbouring landowners/occupiers

Notice boards placed at the site All of the above must include name(s) and contact details - telephone and fax numbers, and e-mail address(es) to which stakeholders and I&APs can direct written or verbal comments. Advertisements are placed in a minimum of one local and one regional newspaper, depending on the nature and extent of the proposed development. Stakeholders and I&APs are encouraged to register by sending their names and contact details to the EAP, whereupon they are sent a copy of the BID, and are thereafter kept informed of and involved in all subsequent stages of the EIA process. The BID is a brief document that provides information on the nature and location of the proposed development, and details of how the EIA process will be undertaken. However, it is unlikely that the final design specifications of some proposed developments are known at this stage, and there may be changes to the information presented in the BID as the project progresses. In addition, public meetings, open house meetings and/or focus group meetings may be held. In the early stages of the Scoping Phase these meetings provide an opportunity for the Environmental Assessment Practitioner (EAP) to present and discuss the information in the BID, to elicit information from local sources, and to register I&APs. Comment forms provide a further way by which comments may be submitted. In the latter stages meetings provide opportunities to discuss the draft version of the Scoping Report before it is submitted to the competent environmental authority. A1.6. Identification of alternatives Possible alternatives to the proposed development must be identified during the Scoping Phase. These may include fundamental alternatives, such as maintaining the current land use, or proposing a development of a different nature to the one proposed by the project proponent. Design alternatives are intended to modify certain design aspects of the proposed project, such as alternative technologies, timing of activities, or the location of infrastructure, so as to minimise negative impacts on the environment. The identification of alternatives must be reasonable and practical. A1.7. Plan of Study for the EIA Phase The information and comments received and recorded during the Scoping Phase inform the larger

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and more comprehensive EIA Phase. This is usually achieved by the development of the Plan of Study (PoS) for the EIA. The PoS defines the actions, steps, and studies that must be undertaken in the EIA Phase. A1.8. Scoping Reports The data collected during the baseline data collection and public participation processes must be synthesised in a Scoping Report. In line with NEMA regulations, registered I&APs are entitled to comment, in writing, on all written submissions made to the competent authority by the applicant or the EAP managing an application. Accordingly a Draft Scoping Report is made available for public comment for a minimum period of 30 days. All comments on the draft report must be considered, and necessary changes made to the Draft before it is submitted for review to the competent authority as the final Scoping Report. This report includes the PoS discussed in A1.7 above.

A2. ENVIRONMENTAL IMPACT ASSESSMENT PHASE

The Environmental Impact Assessment (EIA) is a comprehensive evaluation and study phase that addresses all the issues raised in the Scoping Phase. It is a substantial phase that has seven key objectives:-

Describe the biophysical and socio-economic environment that is likely to be affected by the proposed development.

Undertake specialist studies to address the key biophysical and socio-economic issues.

Assess the significance of impacts that may occur from the proposed development.

Assess the alternatives proposed during the Scoping Phase.

Provide details of mitigation measures and management recommendations to reduce the significance of impacts.

Provide a framework for the development of Environmental Management Plans.

Continue with the public participation process. A2.1. Specialist Studies Specialist studies are undertaken to provide a detailed and thorough examination of key issues and environmental impacts. Specialists gather relevant data to identify and assess environmental impacts that might occur on the specific component of the environment that they are studying (for instance waste management, air quality, noise, vegetation, water quality, pollution, waste management). Once completed, these studies are synthesised in, and presented in full as appendices to the Environmental impact assessment report (EIAR).

A2.2. Public Participation Process The public participation process (PPP) initiated at the beginning of the Scoping Phase continues into the EIA Phase. Once again the PPP provides a platform from which all I&APs are able to voice their concerns and raise issues regarding the project. A2.3. Assessment of the Significance of Impacts It is necessary to determine the significance, or seriousness, of any impacts on the natural or social environment. It is common practice in the EIA Phase to use a significance rating scale that determines the spatial and temporal extent, and the severity and certainty of any impact occurring, including impacts relating to any project alternatives. This allows the overall significance of an impact or benefit to be determined. The overall intent of undertaking a significance assessment is to provide the competent authority with information on the potential environmental impacts and benefits, thus allowing them to make an informed, balanced and fair decision. In line with the above-mentioned legislative requirement, this chapter of the EIAR details the

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approach to the EIA phase of the proposed project with a particular focus on the methodology that was used when determining the significance of potential environmental impacts. A3. ASSESSMENT METHODOLOGY Evaluating the significance of impacts To ensure a direct comparison between various specialist studies, a standard rating scale has been defined and will be used to assess and quantify the identified impacts. This is necessary since impacts have a number of parameters that need to be assessed. Five factors need to be considered when assessing the significance of impacts, namely:

1. Relationship of the impact to temporal scales - the temporal scale defines the significance of the impact at various time scales, as an indication of the duration of the impact.

2. Relationship of the impact to spatial scales - the spatial scale defines the physical extent of the impact.

3. The severity of the impact - the severity/beneficial scale is used in order to scientifically evaluate how severe negative impacts would be, or how beneficial positive impacts would be on a particular affected system (for ecological impacts) or a particular affected party. The severity of impacts can be evaluated with and without mitigation in order to demonstrate how serious the impact is when nothing is done about it. The word ‘mitigation’ means not just ‘compensation’, but also the ideas of containment and remedy. For beneficial impacts, optimization means anything that can enhance the benefits. However, mitigation or optimization must be practical, technically feasible and economically viable.

4. The likelihood of the impact occurring - the likelihood of impacts taking place as a result of project actions differs between potential impacts. There is no doubt that some impacts would occur (e.g. loss of vegetation), but other impacts are not as likely to occur (e.g. vehicle accident), and may or may not result from the proposed development. Although some impacts may have a severe effect, the likelihood of them occurring may affect their overall significance.

Each criterion is ranked with scores assigned as presented in the tables below to determine the overall significance of an activity. The criterion is then considered in two categories, viz. effect of the activity and the likelihood of the impact. The total scores recorded for the effect and likelihood are then read off the matrix presented below, to determine the overall significance of the impact. The overall significance is either negative or positive. The environmental significance scale is an attempt to evaluate the importance of a particular impact. This evaluation needs to be undertaken in the relevant context, as an impact can either be ecological or social, or both. The evaluation of the significance of an impact relies heavily on the values of the person making the judgment. For this reason, impacts of especially a social nature need to reflect the values of the affected society. Negative impacts that are ranked as being of “VERY HIGH” and “HIGH” significance will be investigated further to determine how the impact can be minimised or what alternative activities or mitigation measures can be implemented. These impacts may also assist decision makers i.e. lots of HIGH negative impacts may bring about a negative decision.

For impacts identified as having a negative impact of “MODERATE” significance, it is standard practice to investigate alternate activities and/or mitigation measures. The most effective and practical mitigations measures will then be proposed.

For impacts ranked as “LOW” significance, no investigations or alternatives will be considered. Possible management measures will be investigated to ensure that the impacts remain of low significance.

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The significance scale is an attempt to evaluate the importance of a particular impact. This evaluation needs to be undertaken in the relevant context, as an impact can either be ecological or social, or both. The evaluation of the significance of an impact relies heavily on the values of the person making the judgment. For this reason, impacts of a social nature need to reflect the values of the affected society. Cumulative Impacts Cumulative Impacts affect the significance ranking of an impact because it considers the impact in terms of both on-site and off-site sources. For example, pollution making its way into a river from a development may be within acceptable national standards. Activities in the surrounding area may also create pollution which does not exceed these standards. However, if both on-site and off-site activities take place simultaneously, the total pollution level at may exceed the standards. For this reason it is important to consider impacts in terms of their cumulative nature. Seasonality Although seasonality is not considered in the ranking of the significance, if may influence the evaluation during various times of year. As seasonality will only influence certain impacts, it will only be considered for these, with management measures being imposed accordingly (i.e. dust suppression measures being implemented during the dry season). Table A-1: Ranking of Evaluation Criteria

Temporal scale Score

Short term Less than 5 years 1

Medium term Between 5 and 20 years 2

Long term Between 20 and 40 years (a generation) and from a human perspective almost permanent.

3

Permanent Over 40 years and resulting in a permanent and lasting change that will always be there

4

Spatial Scale

Localised At localised scale and a few hectares in extent 1

Study area The proposed site and its immediate environs 2

Regional District and Provincial level 3

National Country 3

International Internationally 4

Severity Benefit

Slight / Slightly Beneficial

Slight impacts on the affected system(s) or party(ies)

Slightly beneficial to the affected system(s) or party(ies)

1

Moderate / Moderately Beneficial

Moderate impacts on the affected system(s) or party(ies)

An impact of real benefit to the affected system(s) or party(ies)

2

Severe / Beneficial Severe impacts on the affected system(s) or party(ies)

A substantial benefit to the affected system(s) or party(ies)

4

Very Severe / Very Beneficial

Very severe change to the affected system(s) or party(ies)

A very substantial benefit to the affected system(s) or party(ies)

8

Likelihood

Unlikely The likelihood of these impacts occurring is slight 1

May Occur The likelihood of these impacts occurring is possible 2

Probable The likelihood of these impacts occurring is probable 3

Definite The likelihood is that this impact will definitely occur 4

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Table A-2: The matrix that will be used for the impacts and their likelihood of occurrence

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3 4 5 6 7 8 9 10 11 12 13 14 15 16

1 4 5 6 7 8 9 10 11 12 13 14 15 16 17

2 5 6 7 8 9 10 11 12 13 14 15 16 17 18

3 6 7 8 9 10 11 12 13 14 15 16 17 18 19

4 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Table A-3: Ranking matrix to provide an Environmental Significance

Example of an environmental significance statement Impact 1: Impact of noise on human health Cause and Comment The noise associated with Heavy Goods Vehicles (HGVs) has the potential to impact on human health. A recommendation for the movement of large vehicles at night may impact on the sleep patterns of local communities. Mitigation and Management There are standard mitigation measures to ensure that vehicle noise is kept within acceptable limits. Vehicles should be kept in good repair; they should use standard exhaust and silencing equipment. Drivers should stick to designated speed limits. Roads should be kept in good condition.

16-2016-20A very serious impact which may be sufficient by itself

to prevent the implementation of the project.

The impact may result in permanent change. Very

often these impacts are unmitigable and usually result

in very severe effects or very beneficial effects.

VERY HIGH

12-1512-15A serious impact which, if not mitigated, may prevent

the implementation of the project.

These impacts would be considered by society as

constituting a major and usually long term change to

the natural and/or social environment and result in

severe negative or beneficial effects.

HIGH

8-118-11An important impact which requires mitigation. The

impact is insufficient by itself to prevent the

implementation of the project but which, in conjunction

with other impacts may prevent its implementation.

These impacts will usually result in either positive or

negative medium to long term effect on the social

and/or natural environment.

MODERATE

4-74-7An acceptable impact for which mitigation is desirable

but not essential. The impact by itself is insufficient

even in combination with other low impacts to prevent

development.

These impacts will result in either positive or negative

medium to short term effects on the social and/or

natural environment

LOW

NegativePositiveEnvironmental Significance

16-2016-20A very serious impact which may be sufficient by itself

to prevent the implementation of the project.

The impact may result in permanent change. Very

often these impacts are unmitigable and usually result

in very severe effects or very beneficial effects.

VERY HIGH

12-1512-15A serious impact which, if not mitigated, may prevent

the implementation of the project.

These impacts would be considered by society as

constituting a major and usually long term change to

the natural and/or social environment and result in

severe negative or beneficial effects.

HIGH

8-118-11An important impact which requires mitigation. The

impact is insufficient by itself to prevent the

implementation of the project but which, in conjunction

with other impacts may prevent its implementation.

These impacts will usually result in either positive or

negative medium to long term effect on the social

and/or natural environment.

MODERATE

4-74-7An acceptable impact for which mitigation is desirable

but not essential. The impact by itself is insufficient

even in combination with other low impacts to prevent

development.

These impacts will result in either positive or negative

medium to short term effects on the social and/or

natural environment

LOW

NegativePositiveEnvironmental Significance

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Significance Statement R

AT

ING

Temporal Scale Spatial Scale Severity of

Impact Risk or

Likelihood Total

Without Mitigation

Short term 1 Localise

d 1 Moderate 2 Definite 4 8

With Mitigation

Short term 1 Localise

d 1 Slight 1 Unlikely 1 4

Overall Significance without mitigation MODERATE

Overall Significance with mitigation LOW

A2.4. Mitigation Measures and Recommendations Critical to any EIA is the recommendation of practical and reasonable mitigation measures and recommendations. These recommendations relate to the actions that are needed in order to avoid, minimise or offset any negative impacts from the development. A3.5. Planning Input An effective EIA process should actively engage and contribute to the project planning process so as to mitigate environmental impacts through improved design and layout. A3.6. Environmental impact assessment report The above-mentioned tasks are synthesised in an Environmental impact assessment report (EIAR). This will allow the assessment of the relationship of environmental impacts to project actions, as well as to assess the overall significance of these impacts. The EIAR will also provide sufficient information to allow the competent authority to make an informed decision. A summary report covering key findings is prepared in a manner that is easy to read and understand. Text will be kept short and technical detail to a minimum, while information will be presented in the form of photographs and figures wherever possible. A4. ENVIRONMENTAL MANAGEMENT PLANS/PROGRAMMES Environmental management and action plans based on the findings and recommendations set out in the EIAR are prepared. Environmental Management Plans or Programmes (EMPs/EMPr’s) and, where necessary, Social Management Plans (SMPs) consist of a set of practical and actionable mitigation, monitoring and institutional measures to be taken into account during construction and operation of the proposed development. The aim is to eliminate adverse environmental and social impacts, offset them, or reduce them to acceptable levels. These plans/programmes include: -

The standards and guidelines that must be achieved in terms of environmental legislation.

Mitigation measures and environmental specifications that must be implemented at ‘ground level’, that is, during construction and operation.

Provide guidance through method statements to achieve the environmental specifications.

Define corrective action that must be taken in the event of non-compliance with the specifications of the EMPs and SMPs.

Prevent long-term or permanent environmental degradation.

A5. ENVIRONMENTAL AUTHORISATION AND APPEALS PROCESS On thorough examination of the EIAR, the competent authority will issue an Environmental Authorisation or reject the application. Should authorisation be granted, it will carry Conditions of Approval. The proponent is obliged to adhere to these conditions. I&APs are notified of the decision and have 10 days in which to lodge a notice of intention to appeal the decision, and a further 30 days in which to submit the appeal.

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APPENDIX B – EIA PoS Approval

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APPENDIX C – PUBLIC PARTICIPATION

In line with the above-mentioned legislative requirement, this appendix of the EIAR provides the details of the public participation process conducted for the proposed Richards Bay Wind Farm Project. The EIA provides for the involvement of Interested and Affected Parties (I&APs), in forums that allow them to voice their opinions and concerns, at an early stage of the proposed project. Such engagement is critical in the EIA, as it contributes to a better understanding of the proposed project among I&APs, and raises important issues that need to be assessed in the EIA process. There are four key steps within the overall public participation process. These include -

Notifying I&APs of the EIA;

Holding public meetings;

Making provision for I&APs to review and comment on all reports before they are finalised and submitted to the competent authority; and

Making a record of responses to comments and concerns available to I&APs. Each of the above mentioned steps, which comprised the public participation process of the proposed development, are discussed in detail. Notifying Interested and Affected Parties of the EIA As stipulated in Section 54 (2) of the EIA Regulations (GNR 543) which states that, “the person conducting a public participation process ………..must give notice to all potential interested and affected parties of the application which is subjected to public participation……” , I&APs must be informed of the EIA process. In this regard, the following means of notification which took into consideration the requirements under Section 54 of the EIA Regulations were adopted: Background information document A four-page Background Information Document (BID) that provided basic information on the proposed project, the EIA process and contact details for registration as an I&AP was prepared. The BID was sent to all persons responding to the inception advertising and organisations identified as potential I&APs identified in previous EIA processes conducted in the area by CES. The BID is reproduced in this document. Written notices Initial notification of the Richards Bay Wind Farm Project Written notices were sent by registered mail to the owners and/or occupants of land immediately surrounding and within 100m of the proposed Richards Bay Wind Energy Project site. Some neighbours were identified early in the EIAR phase.

In terms of section 31 (2) of the EIA regulations (2010), an environmental impact assessment report must include:- (e) Details of the public participation process conducted in terms of subregulation (1), including:

(i) Steps undertaken in accordance with the plan of study; (ii) A list of persons, organisations and organs of state that were registered asinterested

and affected parties; (iii) A summary of comments received from, and a summary of issues raised byregistered

interested and affected parties, the date of receipt of these commentsand the response of the EAP to those comments; and

(iv) Copies of any representations, objections and comments received fromregistered interested and affected parties.

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A full list of authorities and key stakeholders identified and contacted is shown in the I&AP list. Advertisements Regional and local advertisements were placed in The Mercury (15 August 2011), The Zululand Observer(19 August 2011), and Ilanga(18 August 2011) in order to:-

Advise readers of the intention to undertake an EIA for the proposed Wind Energy Project.

Inform them of the dates, times and venues for public meetings, and;

Invite them to register as I&APs.

A second advertisement was placed in The Mercury (5 October 2011), The Zululand Observer (7 October 2011) and the Ilanga (7 October 2011) newspaper in order to:-

Advise I&APs of the release of the Draft Scoping Report; and

Inform them of where they can access the Draft Scoping Report for review

Inform them of the date, time and venue for the public meeting. A third advertisement was placed in these newspapers in order to:-

Advise I&APs of the release of the Draft EIA; and

Inform them of where they can access the Draft EIA Report for review;

Inform them of the date, time and venue for the public meeting.

I&APs will be notified of the Environmental Authorisation (RoD) when it is available, in accordance with the provisions of the Environmental Authorisation. Site notices The NEMA regulations require the erection of “a notice board at a place conspicuous to the public at the boundary or on the fence of the site where the activity to which the application relates is or is to be undertaken; and any alternative site mentioned in the application”. Site notices were placed on the road traversing the western portion of the site, on the N2 and within the property. The text of the site notice and photographs of the fixed notices are provided. Registration of Interested and Affected Parties A register of I&APs has been compiled, containing all available contact details of those who responded to the advertisements, registered as I&APs, attended the public meetings or submitted comments on the draft reports. Please note that I&APs (excluding government, key stakeholders and immediate landowners) have had their personal details blacked out in an effort to protect their privacy. Issues and Response Trail A detailed record of all comments and observations made at the public meeting or via written correspondence has been recorded in Issues and Response Trail. This document also provides a record of the response to each issue. Where issues were raised at a public meeting, the verbal response given at the time has been noted. The document also contains responses prepared by the EAP to issues or questions raised after review of the draft documents. Public review of the draft reports Draft Scoping Report In line with the second advertisements mentioned above, hard copies of the Draft Scoping report were placed at the Richards Bay Public Library so as to be easily accessible by the public. An electronic copy of the Draft Scoping report was also displayed on the EAP’s (CES) website - www.cesnet.co.za - via the Public Documents link. During the public review period for the Draft Environmental Scoping Report (ESR) a public meeting

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was held at the Protea Hotel’s conference venue as advertised in The Mercury, The Zululand Observer and Ilanga prior to the meeting All comments received following the review period were considered and necessary changes made to the Draft Scoping Report before submitting the Final Scoping Report to the competent authority. Issues and concerns arising from the Scoping phase All issues and concerns raised by IAP’s have been addressed in this DEIAR report. Draft EIAR The draft Environmental impact assessment report was released for public review on the 4th of May 2012 and ended on the 13th of June 2012. The draft report was made available at the Richards Bay Public Library, the Empangeni Public Library, and on the CES website for public review. Hard and soft copies of the report were also sent to the Department of Environmental Affairs, The Kwazulu Natal Department of Agriculture, Environmental Affairs and Rural Development, the Department of Agriculture, Forestry and Fisheries, AMAFA KwaZulu Natal, and Ezemvelo KZN Wildlife. A public meeting was held on the 6th of June, at the Protea Hotel in Empangeni. SUBMISSION OF FINAL EIAR The final EIAR was submitted to the Department of Environmental Affairs (DEA) on the 4th of July 2012. Following the DEA’s review of the document, consultation with Ezemvelo KZN Wildlife, the applicant and the EAP, the final EIAR was rejected on the 8th of October 2012. Additional information was requested by the DEA, which has resulted in this amended draft EIAR being prepared and released for public review. Any comments received have been incorporated into the final amended EIAR which will be submitted to DEA. Upon thorough examination EIAR the authority will issue a decision which either authorises the project or rejects the amended EIAR. Should an Environmental Authorisation be granted, it usually carries Conditions of Approval. The project proponent is obliged to adhere to these conditions. This process is regulated in terms of sections 34 to 37 of GNR 543.

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APPENDIX C1: BACKGROUND INFORMATION DOCUMENT

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