Many solar parks in Tamil Nadu are relying on glyphosate-based herbicides for vegetation control, raising concerns about long-term health effects, groundwater contamination and air pollution.
Although the country treats 67 per cent of its wastewater, it needs to invest in infrastructure maintenance to reduce costs in the long-term, finds a joint report by Economist Impact and Nippon Foundation.
Diwali season in India is also "pollution season" and the fight against air pollution is hardest at this time of the year. India needs to quickly identify which technology solutions can effectively ensure clean air for its people.
作者
R Subramaniam
The Philippine government has begun the process of relocating more than 200,000 families living along waterways to restore Manila Bay, the main body of water in the capital.
EB工作室
What makes cooling such a hot topic when it comes to climate change? This year's #Innovate4Climate summit will look at the problem and potential of sustainable cooling.
Worldwide, 100 million families are stuck in a cycle of poverty and disease because of the lack of access to clean water. What would it take to slake humanity's thirst for water in a sustainable way?