Battery Technology
![These batteries power up a green future These batteries power up a green future](/sites/default/files/styles/image_m1/public/articles/42_0.jpg?itok=_GVNQ-RV)
These batteries power up a green future
Start-ups are working on batteries with new chemistries, designs and raw materials for a green future.![Ideas that flow well Ideas that flow well](/sites/default/files/styles/image_m1/public/articles/19_2.jpg?itok=hjnuBNMn)
Ideas that flow well
Companies save water, store energy — and help customers with their hairdos.!['Hydrogen plays an exciting role in decarbonisation' 'Hydrogen plays an exciting role in decarbonisation'](/sites/default/files/styles/image_m1/public/articles/16_0.jpg?itok=LL3grFLi)
'Hydrogen plays an exciting role in decarbonisation'
Dr Nigel P. Brandon on harnessing hydrogen's potential as a clean-energy source.![Saving lives, energy and time Saving lives, energy and time](/sites/default/files/styles/image_m1/public/articles/Uttam-Apoorv-4.jpg?itok=zIcLQf6F)