A planetary boundary has been exceeded due to PFAS levels in environmental media being ubiquitously above guideline levels

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Abstract: It is hypothesized that environmental contamination by per- and polyfluoroalkyl substances (PFAS) defines a separate planetary boundary and that this boundary has been exceeded. This hypothesis is tested by comparing the levels of four selected perfluoroalkyl acids (PFAAs) (i.e., … Read More

Coral Spawning Hawaii 2022 DLNR Reports

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“There were two spawning periods this year on coral colonies across the islands. One was in April and the other occurred on Tuesday, Wednesday, and Thursday. We didn’t see any spawning on Tuesday morning, but they certainly could have spawned … Read More

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