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Saturday, November 29, 2025
TopicCarbon dioxide

Topic: carbon dioxide

Very high levels of air pollutants found in Delhi schools, cleanest indoor air in malls: Study

Study to monitor indoor air pollutants was conducted by IIT Delhi, Centre of Excellence for Research on Clean Air and Society for Indoor Environment at 37 locations across Delhi.

The Arctic hasn’t been this warm for 3 million years. That’s bad news

Three million years ago, the earth was hot, there was abundant CO2 in the air and humans didn’t exist.

CO2 levels rise despite lockdown, Asia’s water crisis and other global Covid news

As the Covid-19 pandemic shows no signs of letting up, ThePrint highlights the most important stories on the crisis from across the globe.

Rising CO2 emissions could change the way human brains work, study says

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

Tropical forests could soon add carbon dioxide to the atmosphere instead of reducing it

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

Scientists discover worm with three sexes in California lake

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to the best sources to read them.

Earth has seen spikes in carbon dioxide before, and it wasn’t pretty

While global warming continues and carbon levels rise, scientists have realised that 4 of the 5 of mass extinctions so far were likely triggered by large amounts of carbon being released into the atmosphere.

The climate change battle will be won or lost in China

China now releases almost as much carbon dioxide as the US and Europe combined & needs massive investments to fight it.

Don’t look towards wind power as solution to global warming

New research says large scale deployment of wind power could significantly raise temperatures over the Earth’s surface.

On Camera

Free-enterprise features are reshaping Russia’s socialist institutions: AD Shroff

Just as the economic waste of centralised planning is being realised, the failure on the agricultural front is also making a dent on doctrinaire thinking in the Soviet Union, AD Shroff wrote in 1964.

Karnataka startups feel the chill as global funding winter sets in. Fintech emerges as sole bright spot

The state raises just $2.7 billion in first nine months of 2025 compared to $4.5 billion last year, with late-stage investments hit hardest.

What’s expected from Putin’s India visit in December—Defence Secretary explains

ThePrint had previously reported that India & Russia are talking about 5 more regiments of the S-400, but no contracts are to be signed during the Russian president's visit.

Gaali cricket: Bavuma stands tall, India’s Test ego cut to size

The India-South Africa series-defining fact is the catastrophic decline of Indian red ball cricket where a visiting team can mock us with the 'grovel' word.