US to phase out federal purchase of single-use plastics

President Joe Biden's administration on Friday announced plans to phase out single-use plastics in all federal operations by 2035, as part of a broader effort to combat what it deemed a rising global crisis.

Local dragonflies expose mercury pollution patterns

A new study has unveiled surprising findings about mercury pollution: where it comes from and how it moves through the environment vary significantly depending on the ecosystem. In drier regions, most mercury is deposited ...

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