The World has a Lot of Problems ...

Now meet nine for-profit companies that are fixing them.


GREENHOUSE GASES The average American's use of transportation and electricity releases 10 tons of carbon dioxide into the atmosphere each year. The goods and services she consumes are responsible for 14 tons more. That leads to ...

GLOBAL WARMING By 2050 the melting of Greenland's land-based ice cap into the Atlantic will raise the sea level worldwide by 23 feet - and put these cities at risk.

BOSTON (20 ft. above sea level)

ATLANTIC CITY (8 ft.)

NORFLOK (10 ft.)

JACKSONVILLE (12 ft.)

NEW ORLEANS (11 ft.)

MIAMI (11 ft.)

GALVESTON (10 ft.)

Sources: Carbonfund.org (greenhouse gases); U.S. Geological Survey and H.M. Treasury (global warming); Science magazine, Nov. 3, 2006 (dying oceans); U.N. Food and Agriculture Organization (famine); U.N. Environment Program (air pollution); World Health Organization (epidemics); U.N. Development Program (unclean water); State Environmental Protection Administration, China (trash); Centers for Disease Control and Prevention (superbugs)

1950-2048: DYING OCEANS By 2048 all species of commercially caught fish could decline to less than 10 percent of 1950 levels.

FAMINE Every minute 12 children worldwide die of hunger.

1981-2006: SUPERBUGS Just 25 years ago, roughly 3 percent of the common but deadly staph bacteria were resistant to antibiotics. Today almost 60 percent are.

1999-2005: TRASH China generated 784 million tons of industrial waste in 1999. In 2005 that number was 1.3 billion tons.

UNCLEAN WATER One out of five people lacks access to uncontaminated drinking water.

EPIDEMICS There are 300 million cases of malaria annually - 90 percent of them in Africa.

AIR POLLUTION South Asia is covered with a two-mile-thick toxic cloud that kills 500,000 people a year in India alone.

9 companies saving Mother Earth Top of page

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Most stock quote data provided by BATS. Market indices are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer.

Morningstar: © 2014 Morningstar, Inc. All Rights Reserved.

Factset: FactSet Research Systems Inc. 2014. All rights reserved.

Chicago Mercantile Association: Certain market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved.

Dow Jones: The Dow Jones branded indices are proprietary to and are calculated, distributed and marketed by DJI Opco, a subsidiary of S&P Dow Jones Indices LLC and have been licensed for use to S&P Opco, LLC and CNN. Standard & Poor's and S&P are registered trademarks of Standard & Poor’s Financial Services LLC and Dow Jones is a registered trademark of Dow Jones Trademark Holdings LLC. All content of the Dow Jones branded indices © S&P Dow Jones Indices LLC 2014 and/or its affiliates.