Sujatha Byravan
INDEFINITE CHANGE: “This September, when concentrations of CO2 should have been lowest for the year, the values remained above 400 ppm.” Smoke billows from a coal-fired generator at a steel factory in Hebei, China.
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An onerous task ahead

Sujatha Byravan
“The floods in Jammu and Kashmir and Tamil Nadu, and severe drought in many districts, are probably just an indication of the harsh implications for the future.” File photo of Srinagar during the flash floods in J&K. — Photo: AP
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Living in a warmer country

Sujatha Byravan

Marching onwards from Paris

Sujatha Byravan