But Ethiopia is not satisfied yet. The country has raised the bar and aims to have planted 20 billion trees by 2022.
Vertical farms across Europe show us that it is possible to grow greens locally without soil or sunshine.
This underwater farm uses solar energy and desalinated water to grow vegetables. And, It turns out that underwater is an ideal place for plant cultivation.
China announces that the giant panda is no longer considered endangered in the wild. The species is being reclassified as “vulnerable”.
Discarded fruit and vegetable scraps are turned into a building material stronger than concrete and it is even edible.
England announced a large-scale nature restoration project that might help protect the region from flooding as well as absorbing CO2 and boost biodiversity.
“Why grow up to be a researcher, engineer, doctor, architect, entrepreneur, or strive to make the world a better place if it's all for nothing?” Tony Morley disagrees with the gloomy predictions about the future and wrote the world's first children's book about human progress.
Norway is turning its last arctic coal mine into a gigantic national park with the aim of creating one of the world's best-managed wilderness areas.