The making of CFL...

The manufacturing of Compact Flourescent Lamp at a Havells factory.

Heat traps

Aerosols trap heat and increase temperatures

CoP26 report card: Methane’s role in global warming in sharp focus for the first time

105 countries signed pledge to cut emission, 3 biggest emitters didn't join

Scientific reticence is a serious threat when it comes to climate change

Professionals need to speak out on looming dangers even at the cost of getting it wrong

A logjam in the making

Lack of enthusiasm marks the preparations for the World Summit on Sustainable Development

A site of global struggle

The Kyoto Protocol is part of the 21st century world order: save it

Just talking renewable energy will not do

Huge difference between potential and utilisation of renewable energy

India rejects Microsoft's Office Open XML

A treaty to block cheaper drugs

Developed countries to use a geographical advantage to stop generics

Mayors of the world unite

Want to lead failing climate talks  

Just talk, no promises at Asia-Europe meet

COP28 Diary (December 11, 2023): New text on Global Goal on Adaptation introduced with concerning changes

No consensus among Parties over negotiating text on global carbon market

Greenhouse gas levels hit record high in 2022: WMO

Carbon dioxide levels reached 50% higher than pre-industrial levels

At a standstill

Climate change new opportunity to renew old orders

Extreme cold still happens in a warming world – in fact climate instability may be disrupting the polar vortex

While the world can expect fewer of severe cold events in the future, many regions need to remain prepared for exceptional cold when it does occur

Climate change is symptom of broader issue of ecological overshoot: William Ripple

The distinguished professor of ecology speaks about consequences of record-breaking temperatures and future climate impacts on humanity

AMR Awareness Week: Tackling antimicrobial resistance is a critical global function

There are many advantages to using a global functions framework rather than just the narrow public goods framework

Plastic-free planet: India’s polymer problem can be tackled if its street vendors switch to reusables, says study

Centre should take strong position on primary polymer production instead of stand taken at Nairobi recently, say activists

One-day temperatures breach 2°C warming point for 1st time

This was another year passing by with empty promises of controlling climate change

Simply Put: Sun and moon

Simply Put: Earth Day reminder

Climate change triggering global collapse in insect numbers: Stressed farmland shows 63% decline — new research

Impact of climate change on insects still under-studied

Controversial can

Planetary politics

We live in a world where nobody wishes to yield an inch