Solar Power Revolution

 

A silent revolution is moving across the world as countries all over the world are leading the way towards a green economy.

Renewable energy is becoming cheaper than from fossil fuels and this means that the choice for wind and solar energy is no longer an ethical one but an economic one. And this will speed up the transfer to renewable energy.

 

Solar panels provide clean energy, but, there are also some not-so-green sides to this technology. This video takes a closer look at three big criticisms solar energy faces.