Future of clean coal: murky?

The Kemper power project in the US, based on ‘clean coal technology’, attempts to show the way

Energy fixing

Bureau of Energy Efficiency says it is likely to meet Plan target. Experts say claims far from truth

Why US-China climate deal is neither ‘historic’ nor ‘ambitious’

It will take the world towards a catastrophic beyond 4°C temperature increase pathway

Obama’s grand climate plan doesn’t add up

Obama used all the right words. He tried to please all. But ultimately it will not curb emissions in the US to the required levels. Further, it …

A methane market?

Methane emitters to convert greenhouse gas into energy

Victory at last

Kyoto Protocol enters into force coming February

Simulation helps enhance photosynthesis

Mumbai gears up for green survey

World must meet carbon targets by 2070: UN

In a business-as-usual scenario, global greenhouse gas emissions could rise way beyond safe limits

US attempts to shift focus of climate negotiations

Pushes countries to address the problem of short-lived climate pollutants

Effective transition to low global-warming potential alternatives dominates first day discussions

Countries express concerns on barriers caused by climate variations

Montreal Protocol workshop resumes talks on hydrofluorocarbon management

As a super-greenhouse gas, HFCs are thousand times more potent in trapping heat and thus contributing to climate change

Irrigation can't stave off global warming

China biggest polluter, says Dutch study

US to ban use of greenhouse chemicals that have cleaner options

Move to reduce carbon dioxide emissions by up to 42 million tonnes by 2020

Challenges of making clean cook stoves accessible to all

Manufacturers demand government support for innovation

South Australia sets greenhouse gas limits

India might agree to discuss HFCs under Montreal Protocol

Logjam in India-US HFC talks may be resolved following Prime Minister Narendra Modi’s recent visit

China's agenda to tackle climate change

African countries support HFC phase down under Montreal Protocol

The move is expected to provide momentum to climate negotiations at the Paris summit in December

US releases draft rules to cut carbon emissions from coal power plants 30% by 2030

Rules to be finalised after public consultations aims to prevent 2,700 to 6,600 premature deaths and about 150,000 asthma attacks

US releases draft rules to cut carbon emissions from coal power plants 30% by 2030

Rules to be finalised after public consultations aims to prevent 2,700 to 6,600 premature deaths and about 150,000 asthma attacks

US releases draft rules to cut carbon emissions from coal power plants 30% by 2030

Rules to be finalised after public consultations aims to prevent 2,700 to 6,600 premature deaths and about 150,000 asthma attacks

Montreal Protocol meeting ends; nations agree to study HFCs further

No decision taken on setting up contact group to formally discuss the refrigerant gases under the international treaty

Canada, Australia questioned over low emissions reduction targets

Other developed countries kept mum as questioning progressed at the Bonn conference