It is official: India has the world's most toxic air.
In a study by Yale and Columbia Universities, India holds the very last
rank among 132 nations in terms of air quality with regard to its effect
on human health.
India scored a miniscule 3.73 out of a possible 100 points in the
analysis, lagging far behind the next worst performer, Bangladesh, which
scored 13.66. In fact, the entire South Asian region fares badly, with
Nepal, Pakistan and China taking up the remaining spots in the bottom
five of the rankings.
These rankings are part of a wider study to index the nations of the
world in terms of their overall environmental performance. The Yale
Center for Environmental Law and Policy and Columbia's Center for
International Earth Science Information Network have brought out the
Environment Performance Index rankings every two years since 2006.
In the overall rankings — which takes 22 policy indicators into account —
India fared minimally better, but still stuck in the last ten ranks
along with environmental laggards such as Iraq, Turkmenistan and
Uzbekistan. At the other end of the scale, the European nations of
Switzerland, Latvia and Norway captured the top slots in the index.
India's performance over the last two years was relatively good in
sectors such as forests, fisheries, biodiversity and climate change.
However, in the case of water — both in terms of the ecosystem effects
to water resources and the human health effects of water quality — the
Indian performance is very poor.
The Index report was presented at the World Economic Forum currently
taking place in Davos, where it's being pitched as a means to identify
the leaders and the laggards on energy and environmental challenges
prior to the iconic Rio+20 summit on sustainable development to be held
in Brazil this June.
కామెంట్లు లేవు:
కామెంట్ను పోస్ట్ చేయండి