Wind and solar are now cheaper than fossil fuels

For years, grid parity – the time when solar and wind would be cost-competitive with fossil fuels and nuclear – was the holy grail of renewables energy, a target to reach in a distant future. But the future is now. 

How the Middle East is turning to the sun for energy

When one thinks of the Middle East nowadays, oil comes to mind. But with solar photovoltaic booming right now all around the region and beyond, this might not be the case in twenty or thirty years.

Global coal and oil use to peak in 2020

That’s it ! Renewable energy sources and electric vehicles are progressing so fast around the world that according to a new study coal and oil use could peak worldwide in as little as three years.

How companies can tap into energy efficiency’s vast potential

For the third part of this series on utilities, and after tackling solar and power purchasing agreements (PPAs), I am going to delve into how companies save energy through efficiency.

Canada, the US and Mexico to partner on energy

The agreement signed late last month may be the beginning of a new era of collaboration on climate change as the three North American countries signed an agreement to push cleantech and fight climate change.

Five reasons to oppose nuclear

One of the most read articles on this blog is ” 10 reasons to support nuclear power “, which I wrote in 2009 when the situation was very different. A lot happened since then that has made me reconsider my stance on nuclear, so here is a counter-point.