Pavement Technology Inc. created an “asphalt rejuvenator” that can reduce heat absorption, remove airborne pollutants and make the road more resistant.
The American startup AquiPor designed an alternative pavement material that can absorb rainwater.
Francisco Norris and his brother Patricio come from a cattle-ranching family in Argentina. In the UK, they founded Zelp, a company that aims to capture methane emissions at the source.
Multiple NGOs are currently working on a mammoth project: Africa’s Great Green Wall. This African-led movement has the ambition to grow an 8,000km natural wonder of the world across the entire width of Africa.