Delhi, Kolkata first, second globally in PM2.5 pollution: Report
Exposure to PM2.5 pollution tends to be higher in cities located in low- and middle-income countries, according to the report
Why we may have missed the bus on ensuring paddy co-firing in Delhi-NCR coal plants this year
Punjab, Haryana and Uttar Pradesh need to identify the major aggregators in their respective states and ensure allocation of suitable land and …
Union Budget 2022-23: Good step forward but levers needed to make clean air, climate action more real
The spotlight on energy transition, climate action and electrification in the latest Union budget is encouraging; but needs committed strategy …
Task force, flying squads are fine, but what does Delhi’s air really need
A large number of industries in the National Capital Region still operate on dirty fuel; their emissions pollute Delhi air
Delhi’s 13.2 million vehicles are now the primary source of its winter pollution: CSE
Delhi needs to urgently work on public transport, walking and cycling infrastructure and parking facilities to reduce traffic congestion, CSE says
Diwali 2021: Elevated levels of toxic gases in smog, in addition to particulate matter, says CSE
Average daily contribution of stubble fire smoke from mid-October to early November lowest in the last four years
How carbon sinks can help India become a ‘net zero’ country
An increase in India’s green cover can help meet its Paris Agreement commitments and reduce toxic emissions in the atmosphere.
Why e-rickshaws have emerged a winner in transition to electric mobility race
E-rickshaws have proliferated because most of them remain unregistered; there is a need to regulate their operations
Diwali 2020 in Delhi: A highly polluted and infectious affair
By flouting norms regarding the ban on firecrackers and social distancing, the national capital may just have ensured more trouble for itself
Stubble burning down in Punjab, Haryana, UP since 2016: NASA maps
Data from the agency shows that all three states have made progress in reducing stubble burning between 2016 and 2019
Factsheet: Methane and climate change
Methane is a powerful greenhouse gas. Its global warming potential is about 28 times greater than that of carbon dioxide. It is the second most …
Daily Court Digest: Major environment orders (October 15, 2019)
Down To Earth brings you the top environmental cases heard in the Supreme Court, the high courts and the National Green Tribunal
How data science in and for Africa can blaze new trails
Data science, led by Africa-based scientists, could play a key role in addressing issues like improving access and equity in health care, …
World Environment Day 2020: Looking ahead of lockdown
The COVID-19 lockdown brought us clean air and a blue sky, but at a cost; What do we need to keep it going? Sunita Narain sets the agenda
Unregulated import of used vehicles bad for Africa: Report
Trade in old and used vehicles from high-income countries causes massive environmental dumping and toxic pollution
COVID-19: Study points to 3-pronged approach to mitigate airborne transmission
Improving ventilation in built spaces, building knowledge base to inform holistic decision-making are among recommendations …
Summer fire activities thrice than winter months in 2021
Punjab, Haryana recorded close to 23,000 cases of farm fires from March 1-May 11, 2022
World Environment Day: It is time to act
Our natural resources are enough to cater to the needs of the entire human population. But even a minor disturbance may lead to devastating impacts
Heatwaves leading to ozone pollution, says WMO report
Climate change continues to increase heatwaves’ intensity; extreme heat ‘compounded’ measurably impacts air quality, it adds
Daily Court Digest: Major environment orders (June 20, 2023)
CPCB’s new guidelines for India’s stone crusher sector a welcome step
CPCB guidelines in alignment with recommendations made by non-profit Centre for Science and Environment
Carbon tax: Kenya to charge motorists ‘traffic jam fee’ to curb emissions
Under the plan, the government seeks to introduce a fee on automobiles driven in zones marked as heavy traffic areas
Daily Court Digest: Major environment orders (January 3, 2023)
Different air under one sky: Almost everyone in South Africa breathes polluted air
Air quality is not monitored in most cities as they lack the resources to compile inventories
Leave control, even effective pollution monitoring not happening at Delhi-NCR’s power plants: CSE
Make continuous emission monitoring system data public for air quality betterment CSE study emphasises