Here are great news concerning wind energy. To Sustainable Business : ” In 2011, just over 41 gigawatts (GW) of wind capacity was installed, bringing the world total to 238 GW, reports the Global Wind Energy Council (GWEC). “
” This represents an increase of 21%, with an increase in the size of the annual global market of just over 6%. 75 countries have commercial wind installations, and 22 of them have surpassed the 1 GW level. “
” The top markets in 2011: China, followed by the US, India, Germany, UK, Canada and Spain.” (via Solar Feeds)