We Have 12 years to Limit Climate Change Catastrophe, Warns UN

The world’s leading climate scientists have warned there is only a dozen years for global warming to be kept to a maximum of 1.5C, beyond which even half a degree will significantly worsen the risks of drought, floods, extreme heat and poverty for hundreds of millions of people. The authors …

Planting More Trees Won’t Be Enough to Save the Planet

One way of mitigating the adverse effects of man-made climate change is to plant trees. The more trees there are, the more CO2 they absorb from the atmosphere, thereby alleviating the greenhouse effect because plants build their roots, stems and leaves from the CO2 they suck out of the air. …

Valuable Wetlands Are Disappearing 3 Times Faster Than Forests, New Study Warns

Wetlands around the world are disappearing at an alarming rate. New research shows that these valuable ecosystems are vanishing at a rate three times that of forests. Unless significant changes are made, the disappearance of wetlands could cause severe damage around the globe. The Global Wetland Outlook, which was completed …

Build Walls on Seafloor to Stop Glaciers Melting, Scientists Say

Barriers could halt slide of undersea glaciers and hold back sea level rises predicted to result from global warming. Building walls on the seafloor may become the next frontier of climate science, as engineers seek novel ways to hold back the sea level rises predicted to result from global warming. …

World’s Largest River Floods Five Times More Often Than It Used to

Extreme floods have become more frequent in the Amazon Basin in just the last two to three decades, according to a new study. After analyzing 113 years of Amazon River levels in Port of Manaus, Brazil, researchers found that severe floods happened roughly every 20 years in the first part …

Greenpeace Report: Europe Has 10 Years Left to Ditch Fossil Fuel Cars

Europe must phase out the sales of new gasoline- and diesel-fueled cars by 2028 if it wants to live up to its Paris climate agreement emissions-reduction pledges, according to new research by Germany’s Aerospace Center. Even conventional hybrid cars, which feature gasoline-powered engines, would have to disappear by the mid-2030s …