Sunday, June 7, 2026
EcosystemsEnvironmental ScienceHuman Exposure and Public Health

A way forward: an ecological hypothesis to understand and predict disease spillover events

It is critical that we understand all of the pieces of spillover events so that they can be predicted and ideally prevented. Scientists at Auburn University recently considered the two main hypotheses for spillover, and asked how do pathogens with the potential to spillover from wildlife to humans arise in damaged or altered landscapes?

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Case StudiesCitiesClimateScience through time

California Electrification – what buildings, the grid, and the environment need in an age of energy transition and climate change

A team of energy scientists from California tackle the big question of what will electricity demand look like in a changing climate? By analyzing the evolution of the electric grid to supply an increasing demand under the state’s climate action plan AND the increasing demand to make people comfortable in a variable and changing climate, these researchers have given imperative insight into the future of California electrification.

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Environmental ScienceHuman Exposure and Public Health

COVID-19 Watch: Wastewater Edition

The COVID-19 global pandemic has changed the world as we know it. As a society, this pathogenic virus presents challenges not only in preventing its spread and treating its victims, but also in monitoring its growth and/or decline throughout the population. In this study, researchers discuss utilizing wastewater as a possible pathway for tracking the presence/evolution of the SARS-CoV-2 pathogen in residential areas.

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Animal behaviorEcosystemsEnvironmental Science

Friend or Foe: Our perception of beavers impacts the success of their reintroduction

Wildlife reintroductions can ignite outrage between social groups, turning conservation goals into major conflicts. Understanding different stakeholder perceptions of beavers holds the key for those hoping to bring back this ecosystem engineer to the rivers of Scotland.

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Animal behaviorCase StudiesEcosystemsEnvironmental Science

Large Carnivores on the Rise

Many large carnivores have been increasing in number along with people, which could lead to more conflicts between the carnivores and people. Wolves in particular are starting to make a comeback after their population sizes were reduced due to hunting and loss of prey. It is important to bring wolves back because they play an important role in maintaining the balance of an ecosystem by controlling the population size of their prey. Their reintroduction and increasing population sizes have led to research to figure out how wolves and people can live peacefully together.

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Animal behaviorEcosystemsEnvironmental Science

Warming oceans may affect the reproductive success of many fish species

Up to 60 percent of all fish species may eventually be forced to find new mating areas due to traditional areas becoming too warm for them. By studying fish species from all over the world, experts released a new report suggesting that many fish have a low tolerance for heat during mating. Water temperature may have a larger than previously acknowledged effect on fish reproduction success. If global warming continues, fish populations may not be as strong or as plentiful as they once were unless they find new mating locations.

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Case StudiesEnvironmental Science

The missing ingredient in the conservation cake is…culture

Even with all the science in the world, conservation plans still can fall short. What conservation plans sometimes fail to consider is the cultural importance of a species to groups of people.

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ClimateEcosystemsEnvironmental Science

Right Place Wrong Time: Timing Mismatches Between Humans and Plants at Mount Rainier National Park

In a recent study using crowd-sourced data, Harvard researchers found that National Park visitors may increasingly visit the parks at the wrong time and the small window when most of the wildflowers bloom. At Mount Rainier National Park, early snowmelt means the plants flower before the majority of tourists visit the park. With climate change, these timing mismatches will become more common, however small changes to human behavior may put the flowers and and the humans that admire them back in sync.

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Animal behaviorEnvironmental Science

Good Vibrations: Katydids communicate when the wind is calm

Bzzzt! Our phones vibrate to let us know that someone has sent us a message and would like to communicate. Hundreds of thousands of species of animals, including katydids, use vibrations to communicate too. Male katydids vibrate their abdomens against plant branches to send information to other katydids, but these communications can be interrupted when wind vibrates plant branches at the same time. To avoid this disruption, katydids wait until the wind calms down to broadcast their signals. “Can you hear me now?”

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