From Down to Earth: These locally led green start-ups across Africa are not just promising but also innovative in their approach. From providing clean energy to ensuring safe sanitation and reducing carbon emission to improving public health, the activities of these start-ups in Africa are guided by a common objective: sustainable management of natural resources.
47 of the world’s poorest countries are aiming to hit 100% renewable energy
Josh Hrala, Science Alert
As the world’s leading superpowers struggle to make the transition from fossil-based energy systems, 47 of the world’s poorest nations have pledged to skip fossil fuels altogether and jump straight to using 100 percent renewable energy instead. The ambitious goal was laid out during the final day of the UN Climate Change Conference in Morocco.
The bright spots: Global examples of a thriving social-ecological future
Stockholm Resilience Centre
There is indeed no lack of stories that document climate change, biodiversity loss, inequality and other examples of unsustainable development around the world. Efforts to envision what better futures could actually look like seldom receive the same attention. But now researchers from the Stockholm Resilience Centre have gathered hundreds of examples of such positive initiatives.
Seven projects around the world that protect soil
Rocco Pallin, Food Tank
Rocco Pallin writes: Thirty-three percent of soil worldwide is degraded, and 50,000 square kilometers of soil are lost each year. Soil is not a renewable resource and “isn’t recoverable within a human lifespan,” but sustainable practices could increase the world’s food production by 58 percent. Here are seven projects helping to restore the world’s soil.