Carbon suckers
Mangroves store four times more carbon than other forests
Too costly to grow
High input cost and erratic weather take toll
Science & Technology - Briefs
Lac melts
Rising temperatures, erratic rainfall hit lac production in India
Slow death
World’s glaciers are melting fast, but not so in Asia
Shameless India
How to get away with murder
Russia lingers
Report on Kyoto Protocol delayed