New Delhi, July 12: The top 25 cities account for 52 per cent of the total urban greenhouse gas (GHG) emissions and cities in Europe,…
View More Just 25 mega-cities emit 52% of world’s urban greenhouse gasNew Delhi, July 12: The top 25 cities account for 52 per cent of the total urban greenhouse gas (GHG) emissions and cities in Europe,…
View More Just 25 mega-cities emit 52% of world’s urban greenhouse gas