Nature
💧 California completely drought-free for the first time in 25 years
California has no dry areas for the first time since 2000 according to the US Drought Monitor. Heavy winter rains have filled the state's reservoirs far above historic averages.
🐟 São Paulo's river was an open sewer – after major cleanup life returns to the water
The Novo Rio Pinheiros program has installed 280 kilometers of sewage networks and given more than 7,000 households access to basic sanitation. Two million residents have stopped dumping sewage into the Pinheiros River, and 173,000 residents along the Zavuvus stream now have clean water.
🌼 A periodic table for flowering plants has been created – includes 9,500 species
Researchers analyzed 1.8 billion genetic letters from over 9,500 species of flowering plants. The research reveals the evolutionary history of flowering plants.
💡 Optimist's Edge: Six good reasons for protecting more nature
Most people believe that less nature is protected today compared with 20 years ago. But this is not what reality looks like. Read more about how we can boost both the economy - and our health - by becoming even better at taking care of nature.
🌊 Replanted seagrass restores the ocean
Virginia’s coastal waters are vibrant and have a healthy ecosystem once again, all thanks to the world’s largest seagrass restoration project.
🌿 C40 cities will tackle climate change with urban greenspaces
Major cities around the world have decided to make their urban areas greener in order to help tackle climate change.
🌳 Ethiopia planted 350 million trees - in 12 hours
But Ethiopia is not satisfied yet. The country has raised the bar and aims to have planted 20 billion trees by 2022.
🐘 Decreased interest in Ivory in China
The demand for ivory is at the lowest measured number in four years. Eight percent of respondents in a survey said they intend to buy ivory.