
Last June, Chennai
recorded a nine year high of 42 degree Celsius and most importantly this temperature
was recorded at Nungambakkam, a well known residential area. This was just one
highlight of a scorching summer that Chennai experienced last year. As we
prepare to face yet another bout of solar excess, we have to address the
increasing climate extremes and the need to have a robust strategy to revert to
the green, comparatively colder summers. Surprise as it may be to many, Chennai
was not always this hot and actually experienced monsoon, winters and even a
good amount of sea breeze during the summers that made life much easier when
the mercury rose.
The connection between
local climate patterns and forest cover has been...