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Wednesday, August 27, 2025
TopicCarbon emissions

Topic: Carbon emissions

India’s carbon emissions fell in 2019-20 – the first time in 4 decades

Emissions dropped by 1.4% in 2019-20, thanks to slowing demand for coal and oil, Centre for Research on Energy and Clean Air said.

Evidence of brain surgery in ancient Greece, a sharp spike in methane emissions in 2019

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

Planting a trillion trees will not stop climate change

People may be mistaking tree planting as a substitute for cutting carbon emissions. Trees would buy time but alone they won’t be enough to stop global warming.

Global energy emissions stall, but India & China are still adding to the problem

Global emissions stalled for the first time in three years. This would mean India, whose emissions are growing rapidly, will have to embrace the economy-wide limits European countries are adopting.

Carbon emissions by India’s steel sector to triple by 2050

India currently has 977 steel plants and is one of the few brights spots for demand globally as PM Modi's govt rolls out a plan to spend about $1.5 trillion to upgrade infrastructure.

The 2010s wrecked the planet. But it’s not all over yet

There’s a surprising amount of evidence that the needed transformation to deal with carbon emissions has started to play out — especially in power generation.

India has an air pollution problem — fighting it may lead to more greenhouse gas emissions

The environment ministry in 2015 imposed caps on emissions of toxic gases from power plants, allowing operators two years to retrofit facilities. That deadline has been extended due to financial challenges.

How Europe’s steel industry made millions from the climate crisis

Steel is responsible for about 7% of global emissions but even today the sector is mostly shielded from having to buy carbon pollution permits in Europe.

How Kolkata with electric buses and ferries plans to fight air pollution

Kolkata averaged a PM 2.5 concentration of 85.4 micrograms per cubic metre of air in 2018, more than eight times the recommended limit.

What is hydrogen fuel? Supreme Court’s solution to Delhi’s air pollution crisis

SC has asked govt to explore hydrogen fuel tech to find solution to Delhi's air crisis. Hydrogen is zero-emission fuel, but manufacturing the gas is quite polluting.

On Camera

Severe Hyderabad internet outages make it an IT hub without the IT part

Many offices in Telangana have asked their employees to work from home because of heavy rainfall, but it has become impossible due to the internet outages.

‘Not just Russian oil, India tapped us along on trade deal,’ says US treasury secy Scott Bessent

New Delhi: The US is not worried about the rupee “becoming a reserve currency” given that it is at an all-time low versus the...

CDS on differences on theaterisation—views welcome, final call to be in nation’s best interests

The Navy has always been on board with the theaterisation plan, but the Air Force feels splitting up air assets into several theatre commands is futile & will tie up critical systems.

That Oval Office picture for ages deserves closer Indian reading, with a geopolitical lens

Putin sees this as a victory. Europeans have decided to deal with Trump on his terms for the sake of the larger Western alliance. We look at the lessons for us in India.