Force firms to reveal their impact on nature: major businesses

Businesses must be compelled to reveal their impact on nature, more than 300 firms said in an open letter to world leaders published on Wednesday ahead of crunch United Nations negotiations to halt catastrophic biodiversity ...

Integration on a chip: Miniaturized infrared detectors

Miniaturization of infrared spectrometers will lead to their wider use in consumer electronics, such as smartphones enabling food control, the detection of hazardous chemicals, air pollution monitoring and wearable electronics. ...

Voters agree on need for more protections from chemicals

American voters overwhelmingly say they want government and industry to ensure the products they buy are free of harmful chemicals, and they are willing to pay more for it, according to a national online survey commissioned ...

States take on PFAS 'forever chemicals' with bans, lawsuits

"Forever chemicals" are everywhere. The thousands of chemicals in the group known as perfluoroalkyl and polyfluoroalkyl substances, or PFAS, are found in cookware, packaging, cosmetics, clothing, carpet, electronics, firefighting ...

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