Articles on Pollution

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California and the Trump administration are going different directions on mileage standards. AP Photo/Rich Pedroncelli

Trump administration and California are on collision course over vehicle emissions rules

Law scholars from California unpack the legal questions raised by the Trump administration's plan to roll back mileage standards and revoke California's ability to set more stringent rules.
Rep. Dan Kildee, D-Mich., speaks about EPA Administrator Scott Pruitt and the state of the EPA during a protest on April 25, 2018, in Washington. AP Photo/Alex Brandon

What next for the EPA? Here’s what Reagan did

After two years of turmoil at the EPA in the 1980s, President Reagan hit the reset button, choosing a Republican who supported environmental protection to head the agency.
An ingredient in toothpaste and other personal care products may be harming the microbes in our gut and leaving us vulnerable to disease. Ilya Andriyanov/shutterstock.com

Triclosan, a common antimicrobial in toothpaste and other products, linked to inflammation and cancer in the gut

Triclosan is found in thousands of personal care products from toothpaste to soap. New research links it to inflammation and cancer in the gut in mice, by disrupting their microbiome.
Microplastic in the soil is extremely difficult to track (or remove). Florida Sea Grant

We have no idea how much microplastic is in Australia’s soil (but it could be a lot)

Ocean plastic has made a big splash, but there may be even more microplastic on land. The problem is that we have no idea exactly how much is in Australian soil, where it is, and what it's doing.

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