A man cleans solar panels at the Benban Solar Park in Aswan, Egypt. Solar energy is expected to take up 6% share of global electricity generation by 2029 from 2.7% at the end of 2019. EPA
A man cleans solar panels at the Benban Solar Park in Aswan, Egypt. Solar energy is expected to take up 6% share of global electricity generation by 2029 from 2.7% at the end of 2019. EPA

Half of renewable capacity installed in 2019 cheaper than coal, Irena says