Building blocks for a greener Nairobi

“Nzambi Matee’s innovation in the construction sector highlights the economic and environmental opportunities when we move from a linear economy, where products, once used, are discarded, to a circular one, where products and materials continue in the system for as long as possible.”

Fishing for plastic

“We want to empower every fisherman to catch plastic and then bring it back to the port and upcycle it. That would create a huge global impact,”Arapakis said, “I think there is a lot of awareness from our generation about plastic pollution and other environmental challenges. Awareness that I don’t think has existed on such a wide scale for decades.”

Turning waste into energy in India

“I’ve always been passionate about energy access and creating income opportunities for poor communities,” said Mohan. “(That) is at the heart of finding answers to the difficult question of balancing economic growth and climate change mitigation in developing countries.”