Keeping warm, without warming the planet

Dependence on dirty fuels like oil and gas is killing humans and the planet. Green energy solutions help keep us warm, curb climate change and are often cheaper when compared to their toxic cousins. Power generated from wind, waves and the sun combined with smart, energy-efficient design and key technological innovations is the future. But what does a "green" energy lifestyle look like today?

00:00 - Heating the planet with domestic heating

01:06 - South Africa’s energy supply

02:59 - What is a heat pump and how does it work?

05:58 - The first step to decarbonising heating is insulating

09:11 - How Hydrogen can be used to heat homes