U.S. public market clean energy funding 2004-2015

This statistic represents the public market clean energy investments in the United States from 2004 to 2015. In 2012, some 1.5 billion U.S. dollars was invested into clean energy by public markets in the country. Total investments in clean energy is about five times higher than it was ten years ago.

本统计数据反映了2004年至2015年间美国公开市场的清洁能源投资情况。2012年，美国公开市场对清洁能源的投资总额约为15亿美元。相较于十年前，清洁能源的总投资额约高出五倍。