Global renewable energy industry grew at fastest rate since 1999 last year
New wind and solar power projects in China, Europe and the US spurred 45% rise in capacity
New wind and solar power projects in China, Europe and the US spurred 45% rise in capacity
New analysis published by the International Energy Agency (IEA) on Wednesday says that globally, keeping pace with that 2050 goal could increase demand for critical minerals overall by as much as six-fold by 2040.
With demand only set to increase, there will be a number of hurdles to overcome.
Demand for metals used in solar panels, wind turbines and batteries is outstripping supply
The world won't be able to tackle the climate crisis unless there is a sharp increase in the supply of metals required to produce electric cars, solar panels, wind turbines and other clean energy technologies, according to the International Energy Agency.
Calls for tougher rules on recycling materials such as lithium and cobalt, which are vital for green technology