Monday, June 8, 2026
Environmental ScienceRemediation

What can sea turtles tell us about the plastics in our oceans?

Some of our best insight into the types of plastic litter in the ocean comes from examining what is ingested by sea turtles. Recent research looks at how the composition of plastic waste changes with ocean depth, as informed by the eating patterns of sea turtles.

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EcosystemsEnvironmental Science

Protected areas need to be more than just location leftovers of the world

Authors Devillers et al. (2015) and Venter et al. (2017) explore the residual nature of the worlds terrestrial and marine protected areas, found to be a consequence of the complex trade‐offs between ecological, socio‐economic and political considerations. 

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Environmental Science

Microplastics take flight—how mosquitoes move microscopic pollutants from water to land

Discarded plastics aren’t only disrupting the ocean, they accumulate in freshwaters too. And the impacts may not end there. Aquatic insects eat microplastics and, when they become adults, carry the polluting particles from water onto land and potentially into the stomachs of their predators.

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Case StudiesEnvironmental Science

The human-leopard conflict in India… who are the victims?

Conflicts between humans and leopards in India have increased in frequency over the past few decades, due to habitat fragmentation and a decrease in human tolerance towards wildlife. To assess the long-term effects of this conflict, researchers studied two distinct regions in India to track the opinions of local communities on leopards. The researchers compared local sentiment about leopards to records and found that local opinions are related to distance from leopard habitat and history of attacks: the region in which humans live in closest proximity to the leopards’ habitat (Pauri), has had many more attacks and people hold much more negative views towards leopards.

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ClimateEcosystemsEnvironmental Science

Saving the Scrub: In defense of “ugly” landscapes

It’s easy to advocate for the value of beautiful landscapes. But what about when the plants are brown all summer? Here, a student-led team uses carbon calculations to demonstrate the importance of California Sage Scrub conservation on a global level.

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Case StudiesEnvironmental ScienceScience through time

Global monitoring shows regulated atmospheric pollutants are not decreasing

PFAS and VMS are man-made chemicals that have been used for decades in products that we all use on a daily basis, including personal care products, cookware, and food packing. However, there is growing evidence that these chemicals, which are widespread throughout the globe, can have negative impacts on living organisms and human health. A recent study compared concentrations of these chemicals in the atmosphere at sites across the world from 2009 to 2015. Their findings suggest that there has been a significant increase in PFAS in the atmosphere over this time period, while certain types of VMS chemicals also increased. Future monitoring efforts across the globe are necessary to determine the changes in these chemicals in the air we breathe.

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ClimateEcosystemsEnvironmental Science

Will Sponges Bulldoze Coral Reefs Faster in an Acidic Ocean?

Coral reefs provide benefits for marine life and humans alike. In this delicate ecosystem, humans may be tipping the scales in an unhealthy direction due to ocean acidification. Sponges naturally erode corals to create homes for themselves, but an acidic ocean might mean sponges may not have to work as hard and could erode corals faster than they build. Scientists have confirmed that as ocean acidification increase, so will the rates of erosion by sponges – leaving many concerned with the fate of our ocean’s coral reefs and the services they provide.

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Environmental ScienceToxicology

Acetaminophen: Soaked Up By Our Finned Friends

What is the fate of acetaminophen once your headache is gone? It usually travels to the nearest lake or river where unsuspecting fish come in contact with it. While it may be a life saver for you, acetaminophen can produce detrimental effects in fish that are unlucky enough to have crossed its path.

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