Sharp Corp. agreed to acquire Recurrent Energy for as much as $305 million as it attempts to expand renewable-energy operations amid increasing competition with Chinese makers.
Wind turbine installations will grow more slowly in the U.S., the world's second-largest market, because of an "unfavorable" policy environment and "adverse" macro-economic conditions.
More than 20 investor groups are asking for new regulations over coal ash disposal to prevent costly environmental and public health problems.
NYSE Euronext, the biggest operator of U.S. stock exchanges, formed a joint venture to expand its trading volume in electricity, renewable energy and carbon dioxide allowances.
The SEC's proxy access rule for corporate board elections remains a big source of debate. Here's what it could mean for mainstream and SRI investors.
Most people believe charities must invest ethically and in ways that further the charities' goals, but that often doesn't happen.
SRI fund focuses on global companies with strong female leaders, initiatives.
With nearly $11 billion in public value, Tempe, Ariz.-based First Solar is one of the few ways to invest in a young industry through an established U.S. company with a strong financial...
The BP disaster has thrown a spotlight on environmental, social and governance data.
This ultra-light metal may help advance the electric car and energy storage industries. Here's how to invest.
What should you be doing with those old computers, cell phones and televisions? Ask ERI.
As an investor, you should know that the cosmetics and personal care industry is under attack...
The BP oil spill has prompted global investors to pressure major oil and gas companies to reveal the prevention and response plans they have in place for any similar disaster.
China has passed the U.S...
A company that works with 3,000 financial advisors who provide retirement plan services to their clients has expanded its fund line-up by adding sustainable fund family Parnassus Investments.
Google Inc. (GOOG) struck a 20-year deal to buy clean energy from a NextEra Energy Inc. (NEE) wind farm, a move that places the Internet search giant in the wholesale energy market.
Jeremy Grantham won't win many friends among people who believe climate change is a hoax...
Intel Corp., Weyerhaeuser Co. and Merck & Co. ranked highest, respectively, in their handling of environmental issues based on a new rating system created by Soyka & Co. and IW Financial.
In spite of a shaky global recovery, investment dollars continued to flow into cleantech companies during the second quarter, with solar firms getting the lion's share, says a new report.