PRESENTED BY: KIRTI KOHLI MCA 4(A) ROLL NO. : 29

GREEN IT COMPUTING

Green computing is the environmentally responsible use of computers and related resources. Such practices include the implementation of energy-efficient central processing units (CPUs), servers and peripherals as well as reduced resource consumption and proper disposal of electronic waste (e-waste).

INTRODUCTION

WHY GREEN COMPUTING IS REQUIRED???

COMPUTER CONSUMES A LOT OF ENERGY.

PRINTING OFTEN UNNECESSARY DETAILS IS WASTE.

TO REDUCE POLLUTION.

TOXICITY.

IT ORIGINATED IN 1992 AT THE U.S ENVIRONMENTAL PROTECTION AGENCY THAT LAUNCHED ENERGY STAR PROGRAM.

SHORTLY AFTER THE TERM “GREEN COMPUTING WAS COINED”.

HISTORY

METHODS TO IMPLEMENT GREEN COMPUTING…

CARBON COMPUTING

SOLAR COMPUTING

ROHS COMPUTING

VIRTUALIZATION

TIPS TO GO GREEN TURN OFF COMPUTER WHEN NOT IN USE EVEN IF JUST FOR AN HOUR.

TURN OFF THE MONITOR WHEN NOT IN USE.

USE POWER SAVER MODES.

USE LCDs INSTEAD OF CRTs AS THY ARE MORE POWER EFFICIENT.

USE HARDWARE AND SOFTWARE WITH ENERGY STAR LABEL.

DON’T PRINT UNLESS REQUIRED.

DON’T BUY NEW, UPGRADE AND MAINTAIN.

Harmful Chemicals Eliminated

INDUSTRIAL IMPLEMENTATION OF GREEN COMPUTING…..

1. BLACKLE

2. FIT-PC

3. ZONBU COMPUTER

4. SUNRAY THIN CLIENT

5. THE ASUS Eee PC

ADVANTAGESSAVES ENERGY

SAVES RESOURCES

ENVIRONMENTAL FRIENDLY

LOWER CARBON DIOXIDE EMISSION

PROPER DISPOSAL OF E-WASTE

DISADVANTAGESHIGH START UP COST

NOT READILY AVAILABLE

STILL IN EXPERIMENTAL STAGES

CAN ACTUALLY BE COSTLY

RAPID TECNOLOGY CHANGE

THANK YOU

GO

GREEN