Greenhouse gas emissions caused by urban households’ purchases of goods and services from beyond city limits are much bigger than previously thought.
Less than half of our planet’s surface is covered by land.
Many governments are promoting a move away from fossil fuels towards renewable energy sources.
Desert locusts are a major pest on numerous crops and pastures throughout a vast area of almost 30 million km2 covering Africa north of the equator, the Near East, the Arabian Peninsula and the Ind
In the arid far-western region of South Africa is a vast flatland covered with white quartzite gravel known as the Knersvlakte – Afrikaans for “Gnashing Plain” – because it sounds like grinding tee
A team of researchers from the University of Windsor and the University of Saskatchewan have discovered that methane can naturally migrate upwards through shale over millions of years and reach gro
In the coming decades, warming ocean temperatures could stunt the growth of fish by as much as 30 percent, according to a new study in the journal Global Change Biology.
As global temperatures continue to rise, droughts are expected to become more frequent and severe in many regions during this century.
“Previous studies have looked solely at direct emissions from cookstoves,” says Andrew Grieshop, an assistant professor of civil, construction and environmental engineering at NC State and correspo
The Nile River is under assault on two fronts – a massive dam under construction upstream in Ethiopia and rising sea levels leading to saltwater intrusion downstream.
Forfeiting our commons
The Lancet’s Series on Maternal and Child Undernutrition
President Obama's grand climate plan does not add up
Climate change can no longer be ignored
NGO demands withdrawal of Niyamgiri gram sabha notificatio