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Toxicology & Exposures
Lead, PFAS, pesticides, solvents—exposure routes, testing, and remediation.
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EPA let Bayer pick dicamba safeguards, then folded them into a proposed US rule
2+ hour, 43+ min ago (523+ words) The Environmental Protection Agency is facing renewed scrutiny after internal records showed it asked Bayer to choose among restrictions for the herbicide dicamba. The chemical has a long history of drifting beyond treated fields and harming nearby crops and vegetation,…...
Ontario schools welcome students back with allowable lead limit twice as high as Ottawa’s guideline
1+ hour, 32+ min ago (1711+ words) This year, Ottawa parents Crystal Mask and Garrett Hansen had to have an unsettling conversation with their two kids as they went back to school: “do not drink from the water fountains”. “It was hard,” Mask told The Pointer. “They're…...
Beyond NEET-PG: UK Royal College qualifications open new career paths for Indian doctors
18+ hour, 51+ min ago (930+ words) There was a time when an MBBS degree alone was enough to establish a successful medical practice. Private medical colleges and deemed universities offer another route. However, with clinical postgraduate seats costing between ₹1 crore and ₹3 crore, the dream of becoming…...
Voices: The PFAS rollback is not the whole problem
4+ hour, 15+ min ago (709+ words) Sept. 21-25 is Michigan PFAS Awareness Week. Per-and polyfluoroalkyl substances (PFAS) are a large group of human-made chemicals that were first used in the 1940s for industry and manufacturing, are linked to harmful human health effects, and have been found in Michigan’s…...
Small, abundant PFAS could impair blood vessel development
5+ hour, 33+ min ago (92+ words) Federation: Log in through a federation service that connects your organization to multiple systems. Use this option if your organization instructs you to use federated sign-in. Small, abundant PFAS could impair blood vessel development Trifluoroacetic acid disrupted energy production in…...
Private health providers urge government to cut taxes, ease regulations
14+ hour, 49+ min ago (300+ words) Private healthcare providers are calling on the government to review high taxes, import costs, fines and other regulatory challenges affecting the operation of health facilities in South Sudan. Speaking during an event over the weekend, Dr. Shakir Thomas Eluzia, head…...
EPA Withdraws PFAS Guidance as North Carolina Battles Water Contamination
5+ hour, 58+ min ago (347+ words) The Environmental Protection Agency pulled guidance that pushed states and wastewater utilities to use Clean Water Act powers against PFAS pollution, according to WWAY TV. This guidance was supposed to stop PFAS from getting into drinking water sources, rivers, and…...
D.C. Court Hears Arguments on PFAS Drinking Water Limits
8+ hour, 46+ min ago (393+ words) The biggest reason for the delay, however, was due to the fact that a new Administration took over in January 2025, and the EPA requested several continuances to assess whether it wished to proceed with the full scope of the Biden…...
ADA renews call for state control of water fluoridation
1+ day, 59+ min ago (220+ words) The ADA and ADAQ have welcomed the official report release of the Queensland Child Oral Health Study 2022-24 (QCOHS II), calling for responsibility for water fluoridation to be returned to state government. “Tooth decay is dropping across Queensland, which proves fluoridation works....
EPA Settlement Sets April 2027 Deadline to Decide Fate of Five Neonicotinoid Insecticides
10+ hour, 18+ min ago (451+ words) Global Agriculture 21 September 2026, United States: The US Environmental Protection Agency is due to close, later today, a 30 day public comment window on a proposed legal settlement that commits the agency to a firm deadline for deciding whether to revoke all…...