Video: Innovators for climate change

Sick of waiting for electricity to reach his home, a Kenyan man built his own power plant

India's ironing vendors use charcoal as fuel, but this cart harnesses the Sun's energy

Covering stretches of canal in solar panels minimises land use and reduces evaporation.

More than 100 world leaders have promised to end and reverse deforestation by 2030

Seaweed production has been affected by warming seas – this is how farmers are adapting

How a start-up in Kenya is changing the way people cook

"You realise what a bicycle can do. It's a catalyst for unlocking so much potential"

Environment award for activist who stopped a new power station in Ghana

Hundreds of volunteers are helping to map the Great Barrier Reef

How people around the world are turning plastic waste into cool stuff

Scientists in Austria have modified yeast to suck CO2 out of the air

Specially adapted trucks in Germany are being tested on electric roads.

The cement industry produces about 7% of CO2 emissions - it's developing these solutions.

Governments turn to green hydrogen in attempts to meet their climate change commitments

Fighting back against destruction in the Amazon: how one man grew a rainforest of his own

Why we find it so hard to save our own planet, and how we might change that.

Examining the links between climate change and global conflicts.

Ivory Coast is using plastic waste to build schools

The sisters regrowing forests with the help of their dogs

Could the coronavirus crisis have a big impact on the environment?

Why is Paris creating the world’s largest urban rooftop farm?

The railways in the UK, Australia and India getting power from the sun in different ways.

Is the heatwave in Siberia evidence of climate change?

The UN Secretary General joins Lucy Hockings and activists from around the world