Drag the corners of the box above to crop your new profile photo.
Saving your new profile picture

“Ten, five years ago everybody said renewables are just too expensive. . . Every situation is different but on the whole, as a general statement, that is just no longer true. And that not only goes for wind but it also goes for solar [photovoltaic] and we have to combat that at every available opportunity,” said Global Wind Energy Council secretary general Steve Sawyer at Windaba 2012 in Cape Town yesterday.

Read more on http://www.engineeringnews.co.za/article/global-wind-energy-capacity-to-double-over-five-years-2012-10-22