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Earth and Environmental Science
Interaction with lung cells transforms asbestos particles
To better understand what happens once asbestos enters a human body, researchers in the School of Arts & Sciences took a nanoscale look at the mineral.
A call for tools to navigate the future of the Delaware River watershed
The Penn Program in Environmental Humanities is partnering with Philadelphia’s Independence Seaport Museum to solicit designs for tools to help Delaware River watershed residents adapt and respond to climate change and other ecological challenges.
After the shutdown, what comes next for the former Philadelphia Energy Solutions refinery?
Creating a greener, more equitable future at the site means understanding its complex history, its long-running public health impacts, and working in partnership with communities.
Climate change and the problem with time
Episode 7 of “In These Times” brings together an oceanographer, a geophysicist, and a historian about the challenges to understanding the Earth’s 4.6 billion year history, and how our actions in the present impact a future we can only imagine.
On the Galápagos, an underwater exploration of marine life
In collaboration with a local dive instructor and the students he trained, researchers from Penn and Villanova are learning how human presence affects life on the seafloor around these islands.
Progress toward a more sustainable University
Two years into the Climate and Sustainability Action Plan 3.0, Penn is tracking significant steps toward its goals.
Taking a closer look at cryptocurrency
Experts across the University share their thoughts on how cryptocurrency has globally transformed businesses, research, and the environment.
Doctoral cluster between Penn, Oxford, and Toronto targets environmental injustice
Through a unique partnership between Penn, the University of Oxford, and the University of Toronto, a research group aims to train future leaders in environmental humanities.
A fountain, its steps, and its garden—restored
In a photo essay, see the newly restored Step Fountain and surrounding garden beds at the Morris Arboretum of the University of Pennsylvania.
The world at our feet: Reflections on Earth and its prospects
It’s our tiny oasis in a vast universe, and it’s feeling fragile. Five faculty from Penn Arts & Sciences who study the Earth’s geological past, its surface activity, and its soils and life forms discuss how Earth and its inhabitants can get along better.
In the News
The world’s oceans just broke an important climate change record
Michael Mann of the School of Arts & Sciences says that the warming of the oceans is helping to destabilize ice shelves and fuel more powerful hurricanes and tropical cyclones.
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Forecast group predicts busiest hurricane season on record with 33 storms
A research team led by Michael Mann of the School of Arts & Sciences is predicting the upcoming Atlantic hurricane season will produce the most named storms on record, fueled by exceptionally warm ocean waters and an expected shift from El Niño to La Niña.
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Satellite images capture extraordinary flooding in the United Arab Emirates
Michael Mann of the School of Arts & Sciences explains how three low-pressure systems formed a train of storms that battered the United Arab Emirates.
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My Climate Story: Philly students take science from abstract to personal
The “My Climate Story” project at the Environmental Humanities Department helps students and teachers learn about climate change’s impact in everyday backyards, with remarks from Bethany Wiggin. The idea is credited to María Villarreal, a College of Arts and Sciences second-year from Tampico, Mexico.
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Here’s why experts don’t think cloud seeding played a role in Dubai’s downpour
Michael Mann of the School of Arts & Sciences says that many people blaming cloud seeding for Dubai storms are climate change deniers trying to divert attention from what’s really happening.
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“Record-shattering” heat wave in Antarctica — yep, climate change is the culprit
Michael Mann of the School of Arts & Sciences says that persistent summer weather extremes like heat waves are becoming more common as people continue to warm the planet with carbon pollution.
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