The Kroger Co. includes major chains such as Ralphs, Harris Teeter, Food4Less and Pick 'n Save. Its goal is to eliminate all single-use plastic bags by 2025.
Plastic trash less than 5 millimeters long is in the things we eat and drink, and the air we breathe. Scientists are just beginning to study where it comes from and how it might affect our health.
Prime Minister Theresa May called plastic waste "one of the greatest environmental challenges facing the world." The government said it will work with industry to develop alternatives.
A study in the Pacific Ocean finds that bags and bottles are sickening and killing reefs from Thailand to Australia. Coral reefs already are susceptible to disease due to unusually warm water.
France might be known for its bottled water (think Evian or Perrier). But in Paris, the mayor wants people to give up plastic bottles in favor of city tap water — with bubbles added for extra appeal.
Researchers found more than 17 tons of plastic debris on an uninhabited South Pacific island. It's some 3,000 miles from the nearest big city, but ocean currents bring a steady supply of trash.
More than a trillion plastic bags are used annually. They're made of a notoriously resilient kind of plastic called polyethylene – but scientists have found that wax worms are able to break them down.
New evidence suggests that for a lot of birds, plastic actually smells like food. The reason for that involves a common kind of algae floating in the ocean and a "chemical scream."