Explained: Greenhouse gases

Carbon dioxide isn't the only one that matters, and the gases vary widely in potency and duration.

Big Data Is Helping Us See Environmental Problems in a Whole New Light

In the last few years, conservationists and others have turned to big data to get the big picture on environmental degradation, helping to wrangle answers to some of the globe’s most pressing problems.

Record for hottest year broken once more in 2016

2016 was the hottest year on record - that is according to data compiled by NASA and the World Meteorological Organisation.

Drone footage shows huge Antarctic ice crack

Drone footage shows an Antarctic ice crack which opened late last year. The British Antarctic Survey is to pull all staff out of its space-age Halley base in March because of the crack.

Natural selection is causing a decline in human 'education genes'

The genes that predispose people to attain higher levels of education have been in decline over the past 80 years, and researchers are suggesting that they’re now under negative selection, which could have a big impact on our species in the coming centuries.

Electronic Junk Is Piling Up in Asia at an Alarming Rate

The amount of e-waste in Asia has jumped by nearly two-thirds in five years, raising hazards for the environment and for the people dismantling discarded gadgets.

US woman dies of infection resistant to all 26 available antibiotics

A US woman has died from an infection that was resistant to all 26 available antibiotics, health officials said this week, raising new concerns about the rise of dangerous superbugs.

Short-lived greenhouse gases cause centuries of sea-level rise

Through warming effects, methane and other gases impact rising seas long after leaving the atmosphere

Schools in China begin installing greenhouse-like anti-smog domes

Several schools in northern China are installing huge domes where children can play and exercise during recess to protect them from the smog outside.

Large-scale tornado outbreaks increasing in frequency

The frequency of large-scale tornado outbreaks is increasing in the United States, particularly when it comes to the most extreme events, according to new research.

Madrid bans half the city's cars to fight pollution

This is the first time such a ban has been carried out in Spain. It’s part of a new set of anti-pollution measures crafted by leftist groups since 2015, the third highest level out of four.

Millions of tons of food could be saved with better logistics

In 2012, the estimated amount of food waste in the EU was 88 million tonnes. This equates to 173 kilograms of food waste per person, and it means that we are wasting about 20 percent of the total food produced.

Geoengineering Could Be a Disaster for Astronomy

Geoengineering is one of those things that sounds like maybe a good idea on paper but could also go horribly wrong.

Nigerian customs stops 2.75 tons of potentially deadly fake plastic rice from hitting markets

Nigerian customs seized 2.75 tons of "plastic rice," a realistic-looking fake food product that could have caused untold public health issues.