What can we do about India’s water crisis – Part 5/5

Solution#2 for cities: Decentralized Sewage Treatment What to do and when to do it: Managing water in Indian cities is hard. Our water philosophy has thus far largely rested on grabbing a higher share from reservoirs or desalination – i.e., we’ve pinned our hopes on centralized provision rather than decentralized management. However, in the land …

Continue reading What can we do about India’s water crisis – Part 5/5

Featured

India’s Water Crisis. Part 2. Losing India’s Water Storage – A Tale of Tanks in the Temple City

The Niti Aayog Composite Water Management Index states, “54% of India’s groundwater wells are declining, and 21 major cities are expected to run out of groundwater as soon as 2020, affecting ~100 million people.” While some claim the situation is not quite so dire, such a strong statement from the leading government policy thinktank cannot …

Continue reading India’s Water Crisis. Part 2. Losing India’s Water Storage – A Tale of Tanks in the Temple City

Dengue – What to Do?

In South India, the conversation seems to always turn to Dengue. The neighbourhood hospitals are overflowing with dengue cases, and sachets of Nila Vembu Kashayam (a herbal remedy against fevers) are being sent home, as per government instructions, in my 5-year-old’s homework diary. Offices and factories are reeling under a wave of absenteeism as workers …

Continue reading Dengue – What to Do?

Lessons from a River Reborn.

Summer is a supercharged time in the South. For one, its hot. The one degree of global warming is palpable in May, where the temperature often skips above 40°C. For another, it is dry. The past year has been one of the driest in the past hundred and forty years. In Madurai, we have our …

Continue reading Lessons from a River Reborn.

Cities and Climate Change

Coping with climate change - urban edition. More and more people are moving to cities. (www.un.org) They come seeking their fortunes - hoping for better lives - be it better education for their children, higher paying jobs, better healthcare etc. For the first time in history, the world became majority urban. So, its a good …

Continue reading Cities and Climate Change