"From the vast plains of the Masai Mara in Kenya to the delicate corals of the Aldabra atoll in the Seychelles, conservation work to protect some of the world’s most important ecosystems is facing crisis following a collapse in ecotourism during the Covid-19 pandemic."

"Unless steps are taken to check global warming, up to 3 billion people will find themselves in areas too warm for human comfort, a new study finds."

"The world’s richest nations must ensure their COVID-19 recovery plans are sustainable and help meet the goals of the Paris climate accord, according to leading global investor groups that together manage trillions of dollars in assets."

"David Hirschberg has a simple explanation for why a growing number of scientists are looking to sewage to help track the spread of the novel coronavirus in communities around the world."

"As the climate has warmed, Antarctica and Greenland have lost enough ice in the last 16 years to fill Lake Michigan, according to results from a new NASA mission."

"Scientists have identified the highest levels of microplastics ever recorded on the seafloor."

"Global greenhouse gas emissions are on track to plunge nearly 8 percent this year, the largest drop ever recorded, as worldwide lockdowns to fight the coronavirus have triggered an “unprecedented” decline in the use of fossil fuels, the International Energy Agency said in a new report on Thursday. But experts cautioned that the drop should not be seen as good news for efforts to tackle climate change."

"Last Thursday, U.S. Secretary of State Mike Pompeo called on China to shut down wet markets where illegal wildlife are sold. Pompeo’s call was echoed by the Australian government, which on the same day urged G20 countries to take action on wildlife markets in order to reduce the risk of new diseases like COVID-19 spilling over into humans in the future. Lost in both statements was a recognition of the complexity of China’s wildlife trade or the scale of the challenge it now faces."

"New wind, solar and battery projects are getting so inexpensive that they rival the cost of building new gas or coal power plants in most of the world, according to a new report."

"Governments should focus on climate protection when considering fiscal stimulus packages to support an economic recovery from the coronavirus pandemic, German Chancellor Angela Merkel said on Tuesday."