Almost two years ago, the United Nations declared 2012 the International Year of Sustainable Energy for All, successfully bringing much-needed attention to the once overlooked problem of energy poverty.
Read Whole Story
The patent bubble hasn't burst, but judging by last week's Wall Street Journal story on Intellectual Ventures, it's getting pretty big.
Get top stories and blog posts emailed to me each day. Newsletters may offer personalized content or advertisements. Learn more.