Blog Posts: Clean Air

As the novel coronavirus, COVID-19, rapidly spreads across the world, health services in many nations are increasingly overwhelmed, while the global economy is falling into an unprecedented recession. The World Bank has cut India’s growth forecast for 2020-21 to 2.8%, down from 5% in 2019-20. Informal sector workers and members of lower income groups have been hit particularly hard as their wages have disappeared. The International Labour Organization estimates that...

This blog post was originally published in The Hindustan Times.

As per the State of Global Air 2018 report, the country lost 11 lakh people due to air pollution. But, we have still not understood the severity of the issue.

Last Sunday, over 3,000 people turned up in the morning to protest against the growing air pollution in Gurugram. Protests are part of our society, so it was not surprising to see...

The last two decades have seen a rampant rise in environmental challenges being faced by cities and countries globally. In India, too, challenges related to air pollution, waste management, scarcity of water, conservation of natural resources, and loss of biodiversity, amongst others have been increasing. This photo essay uses animations based on satellite images to show the effect these challenges have had on our country.

Urbanisation

In the last two decades, India has urbanised at an unprecedented rate. This image shows the growth of Bangalore between 1990 and 2015....

Around the start of winter is when the conversation on air pollution in Delhi usually begins. This coincides with two key events – Diwali and crop-burning. The conversation ends around the new year, coinciding with the change in weather. However, pollution is not gone for the rest of the year, as we often think. For example, in 2018, Delhi did not have a single good air quality day. Yes, zero good air quality days out of 365 days!

Therefore, it is not surprising that as per the World...

Air pollution has become a critical issue in many developing countries lately. The issue has received a lot of media attention, especially since it is responsible for premature deaths and other health issues. However, what hasn’t been highlighted much is that air pollution has economic consequences too. The delay of goods and passenger trains, flights and freight during winter in Delhi due to haze is a straightforward example of how air pollution is affecting our economy. In India, air pollution was responsible for the...