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This social enterprise was started to promote gender equality and energy access with its green cookstoves

A startup hopes to global warming by removing carbon from the atmosphere and storing it underground in Kenya

One company is giving people easy control of their windows, optimising energy usage, comfort, and desired privacy

‘Gravity wells’ could provide the grid with cheap energy storage services

A combination of smart technologies come together to provide an accurate snapshot of the health of our oceans

The gardens grow animal feed as well as herbs and vegetables

A new process uses light instead of heat to produce chemicals – saving energy and using up captured CO2 in the process

A Kenyan company is delivering cheap solar and water filtration systems by reusing e-waste to develop lithium batteries locally

Shoppers can see real-time discounts at local stores

One Belgian startup is making it easy to disassemble old clothes, helping to make clothes recycling efficient at scale

We spoke with Emily to find out more about the work of Remake – and the importance of rethinking our shopping habits

The platform matches 3D models of customers to the most suitably sized product