pollution

Could North Freeway changes bring more pollution to Houston?
If you live near I-45 from the North Beltway to downtown, one group say major changes coming to the freeway could affect your health.
CO2 levels rise to highest point since human existence
Scientists: A million species are in threat of extinction
States consider limits on balloon releases over pollution concerns
Coke can from 1988 found on beach
Why orange Garfield phones washed up on France's coast for years
Dead whale had 115 plastic cups, 2 flip-flops in its stomach
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Plastic in your poop? Scientists say they've found it
23 dead in massive wildfire in Northern California: Officials
Study: Air pollution could be damaging your brain
Don't flush those contact lenses!
Summer car care tips that save money and prevent pollution
Chemical company and owner indicted
Galveston Bay gets a "C" in annual environmental report
Young couple cleans up Eisenhower Park
Remote island covered in 38 million pieces of trash
Researchers: Remote island has 37.7M pieces of trash
Your yoga pants are polluting the seafood you eat
Environmental victories since the first Earth Day
Show More
Show Fewer
More Stories
CO2 levels rise to highest point since human existence
Scientists: A million species are in threat of extinction
States consider limits on balloon releases over pollution concerns
Coke can from 1988 found on beach
Why orange Garfield phones washed up on France's coast for years
Dead whale had 115 plastic cups, 2 flip-flops in its stomach
Plastic in your poop? Scientists say they've found it
23 dead in massive wildfire in Northern California: Officials
Study: Air pollution could be damaging your brain
Don't flush those contact lenses!
Summer car care tips that save money and prevent pollution
Chemical company and owner indicted
Galveston Bay gets a "C" in annual environmental report
Young couple cleans up Eisenhower Park
Remote island covered in 38 million pieces of trash
Researchers: Remote island has 37.7M pieces of trash
Your yoga pants are polluting the seafood you eat
Environmental victories since the first Earth Day
Show More
Show Fewer
More Videos
From CNN Newsource affiliates