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Ocean oil pollution is growing — and not from oil spills

Grist

Oil spills may be dramatic and devastating, but they’re not the biggest contributor to ocean oil pollution — not by a long shot. According to the report from the National Academies of Sciences, Engineering, and Medicine, “ Oil in the Sea ,” these sources are by far the largest and fastest-growing contributor to ocean oil pollution.

Pollution 143
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Wetland conservation “the most effective approach to climate regulation”

Envirotec Magazine

The research looked to explore this and identified biodiversity loss, sea-level rise, and extreme weather events as the most crucial topics to tackle in terms of overall impact, urgency, and geographical reach. The oceans can provide various ‘services’ to help tackle these issues, and fourteen solutions were evaluated.

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Pristine groundwater seeps support native algae on Hawai‘i’s coasts

Envirotec Magazine

Downstream of these areas, submarine groundwater discharge can be polluted by wastewater, agricultural fertilizer inputs and even common-use pharmaceuticals and pesticides. Additionally, upgrades to our wastewater infrastructure in light of impending sea level rise should be one of the primary goals.”. Gibson and D.

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Scientists Have Now Linked Worsening Western Wildfires to Top Polluters

DeSmogBlog

The findings offer new insight into corporate actors’ responsibility for the climate impact of worsening wildfires and strengthen the rapidly growing scientific field known as attribution science , which quantifies the influence of climate change on extreme weather events and connects pollution sources to observed climate impacts.

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Septic system waste pervasive throughout Florida’s Indian River lagoon

Envirotec Magazine

For the study, published in the journal Marine Pollution Bulletin , they measured stable nitrogen isotopes in groundwater, surface water, and macrophyte tissue to identify nitrogen sources impacting the Indian River Lagoon. Margaret Vogel collecting water samples in Indian River County for the study.

Waste 246
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Earth is getting extra salty, an ‘existential threat’ to freshwater supplies

Grist

Salt is even getting kicked up into the air: In arid regions, “lakes are drying up and sending plumes of saline dust into the atmosphere,” such as the Aral Sea in Central Asia, the study says. Salt pollution presents an “existential threat to our freshwater supplies,” according to the study.

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Legal Action Against High Emitters Failing to Use Latest Climate Science, Study Finds

DeSmogBlog

Attempts to sue polluting companies and governments over their responsibility for climate change would have a greater chance of success if they made better use of the latest science, according to a study by Oxford University researchers. The study reviewed 73 climate litigation cases against polluters across 14 jurisdictions.