Murky science of comfort part 2: Why we feel suffocated in a building even when it is pleasant outside
Humans are built to get used to local environments but unfortunately industry interests have come to define what ‘comfortable’ room …
Murky science of comfort part 1: Debunking science behind 'comfortable' temperature
What is a comfortable temperature? The question seems benign on the surface but the answer has far reaching ecological consequences
Debunking science behind 'comfortable' temperature
What is a comfortable temperature? The question seems benign at surface but the answer has far reaching ecological consequences
India’s very own Dust Bowl
Rising temperatures, changing weather patterns, depleting groundwater, unsustainable agriculture and deforestation are turning large parts of …
#FitnessChallenge: A life cycle of challenges I throw at PM Modi
Being conceived is like being punished to a slow death owing to environmental pollution that needs a reality check
Remote Sensing: Smart policing of emissions on-road
India needs smarter and effective policing of emissions on road to reduce public health risk
Why electric is better
A comparative study between an internal combustion engine and an electric powertrain shows why electric vehicles are the future
Why Delhi needs e-buses
With the recent developments in battery technology, e-vehicles will not only reduce pollution but lead to sustainable development
Why do we study tree rings and what do they tell us?
Besides understanding how climate changed in the past, tree rings can also help us in studying monthly flows of rivers
US EPA scraps Obama-era plan limiting coal emissions
The new Affordable Clean Energy rule by Trump administration claims will reduce CO2 emissions by 35% below 2005 levels
Can India be diesel car free?
With major carmaker Maruti saying ‘No to diesel cars’ at the wake of BSVI standards, is India heading towards a diesel car-free future?
Vehicular fumes escalate deaths and illness: New global study
Diesel vehicles responsible for nearly half the world's premature deaths. Delhi ranks sixth
Air pollution is a hidden pandemic in Africa — tips on how to reduce your exposure and help combat it
Most strategies being used to tackle air pollution focus on household air pollution compared to outdoor air pollution, study found
Delhi public transport: Good news and bad news
The new state budget of Delhi promises upscaling of public transport and bus fleet electrification. But the new Economic Survey warns about …
Air pollution: European countries making strides, but others lagging behind
Dangerous air quality levels continue to be recorded throughout Europe and Central Asia, despite imprpvement in slashing emssions, UNEP study notes
European companies selling highly polluting fuels to Africa
Exploiting weak fuel quality standards in African countries, these companies are deliberately lowering the quality of fuels
Bharat Stage VI: India leapfrogs today and it is no Fool’s day
Despite the pall of gloom around COVID-19, there is reason to cheer that India has become the only country to leapfrog directly to Bharat Stage …
Global environmental change alters grasslands
Grasslands store 30 per cent of the world's carbon making them crucial in combating climate change
Here is a solution for crop residue burning problem
Happy Seeder — a tractor-mounted device — will eliminate air pollution and reduce green house gas emissions from on-farm activities …
Daily Court Digest: Major environment orders (August 9, 2019)
Down To Earth brings you the top environmental cases heard in the Supreme Court, the high courts and the National Green Tribunal
Depression’s other face
Factors linking depression to air pollution, food habits and environmental degradation are not commonly considered
In the Parliament on March 14, 2016
Here’s a round-up of today’s debates and reports on environmental and developmental issues
In the Parliament on March 8, 2016
WHO estimate on air pollution shows Indian cities are death traps
Analysis of database indicates that all 124 Indian cities assessed exceed the WHO guideline for particulate matter levels; Delhi, Patna exceed …
Reaching for the Skies
New Delhi has become the hub of the burgeoning air traffic in Asia. But does it have the mathematical precision to avoid traffic snarls in the air?