Come on Guys! Wake up! It is Bush who needs to understand what is Clean / Green technology as USA is a rogue country which has not yet signed the Kyoto Protocol and contributing maximum to environmental destruction. Cleverly, they make believe that India & China have learnt about Clean/Green Technologies from USA as if they were culprits till then! Rediff should be smart enough not to fall for these kind of gimmicks and be judious enough to report facts and expose these tricks