Restrictions on traditional grazing are a key part of China's "Great Green Wall" campaign, a decades-old anti-desertification project credited with "greening" over 90 million hectares.
Switzerland's glaciers, which are disproportionately impacted by climate change, have lost a quarter of their volume in the past decade alone, a study warned.
Just 500 kilometres wide and invisible to the naked eye, the white, scar-covered Enceladus is one of hundreds of moons orbiting the sixth planet from the Sun.