Our carbon intensity has fallen

http://images.google.com.sg/imgres?imgurl=http://www.calor.ie/filestore/images/dch_leaflet/Carbon_DCH_footprint.jpg&imgrefurl=http://www.calor.ie/calor-and-your-home/central-heating/&h=1123&w=816&sz=386&hl=en&start=66&um=1&tbnid=ZVFZofrcr4JorM:&tbnh=150&tbnw=109&prev=/images%3Fq%3Dcarbon%2Bfootprint%26start%3D60%26ndsp%3D20%26um%3D1%26hl%3Den%26sa%3DN

ReferencesReferences• http://www.tesco.com/climatechangehttp://www.tesco.com/climatechange

/images/graphs/graph4.gif/images/graphs/graph4.gif• http://www.sheetpilinguk.com/imagehttp://www.sheetpilinguk.com/image

s/vinyl/vinyl_pile.gifs/vinyl/vinyl_pile.gif• http://www.carbonfootprint.com/imaghttp://www.carbonfootprint.com/imag

es/10.gifes/10.gif• http://newsimg.bbc.co.uk/media/imahttp://newsimg.bbc.co.uk/media/ima

ges/42799000/jpg/_42799599_carboges/42799000/jpg/_42799599_carbonfootprint416.jpgnfootprint416.jpg

ReferencesReferences

• http://z.about.com/d/politicalhumor/http://z.about.com/d/politicalhumor/1/0/k/h/1/carbon_footprint.jpg1/0/k/h/1/carbon_footprint.jpg

• http://farm3.static.flickr.com/http://farm3.static.flickr.com/2411/2144519680_e32e42b570.jpg2411/2144519680_e32e42b570.jpg

• http://www.footprintnetwork.org/http://www.footprintnetwork.org/newsletters/images/1-10/newsletters/images/1-10/nl_graph_390.gifnl_graph_390.gif

• http://www.o2.com/images_content/http://www.o2.com/images_content/o2_charts_10_5.24.jpgo2_charts_10_5.24.jpg