Diamond seller De Beers Group has long provided health care to employees. To do that, the company teams up with local aid organizations that support sustainable communities, with CNBC's Scott Cohn.
From Brazil to Korea, a whole new generation of sustainable communities is getting built from the ground up all around the world. Take a look at sustainable cities of the future.
Although not a complete list of S&P 500 carbon emissions, it is the most comprehensive compilation of carbon disclosures publicly available. So, what are America’s greenest companies?