Aircraft may monitor tropical cyclones over India

Four-day conference on Indian Ocean tropical cyclones begins in Delhi

Picture imperfect

Aerosol research is still in its infancy. Further studies will reveal the definitive long-term impact of these tiny particles

Widespread web

The threats from aerosols are all pervading

Arctic rush driven by desire to control hydrocarbon deposits, shipping routes

Is India headed towards a locust plague

Exceptional summer breeding may prompt swarms to remain in the country through end of year, move east & south

News 360° - Briefs

Science & Technology - Briefs

Cyclones and climate change

Some climate models predict two- to seven- fold increase in the frequency of Hurricane Katrina magnitude events for a 1°C rise in global …

Cyclone Lehar may be as severe as Phailin

Cyclone wind speed may reach up to 200 km/hr on Thursday at time of landfall; heavy rains predicted from Wednesday evening

Pray before you sow

2014 could be an El Niño year. This weather event has historically caused devastations across countries. Its mysterious nature is keeping …

United Nations environment awards for 2014 announced

Launched in 2005, the ‘Champions of the Earth’ awards recognise achievements of people from different categories

Air pollution makes cyclones stronger: US study

Too early to say if pollution is the only factor responsible, says Indian scientist

Unmasking aerosols

Forget health impacts, tiny particles floating in the air are altering regional climates and affecting monsoon patterns and agricultural yield. …

World's first sustainable tuna fishery

This summer was the hottest on record for the northern hemisphere, says NOAA

Planet Earth suffers third-hottest three-month season and second-warmest August, according to US’ weather agency

Canada, UK given Dodo Awards by civil society

The awards are given to countries that contribute to biodiversity loss

Evolution in times of climate change

The origins of some of our fundamental traits could lie in climate change

Soon, an early warning system for cyclones and floods

Regional Integrated Multi-Hazard Early Warning System (RIMES) for Africa and Asia was put in place soon after the 2004 tsunami hit the Indian …

In court

NASA eyes warm sea surface

South Pacific nations agree to stop bottom trawling

Methane emissions rose 576 mln tonnes every year between 2008 and 2017: Studies

Emissions increase 9% compared to last decade; atmospheric concentration rises by 1,875 parts per billion from the 1850s

Science and Technology - Briefs

India granted 'observer' status in Arctic Council

EU tightens rule to protect tuna