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Economics & Business Apr 11, 2024

An economist explains: Textbook economics is badly flawed when it comes to climate change

The federal carbon tax increase that has raised gas prices by three cents per liter in most Canadian provinces has been met by nationwide protests, many featuring slurs against Prime Minister Justin Trudeau.

Environment Apr 8, 2024

Carbon trading solutions for declining coral reef management tested with game theory

Climate change in the media is often represented through evocative images of polar bears on small floating ice rafts and bleached corals—stark white skeletons in the wasteland of a once-thriving marine community. Besides ...

Earth Sciences Jan 31, 2024

Using artificial intelligence, better pollution predictions are in the air

Fueled by increasing temperatures and droughts, severe wildfires are on the rise around the world—as are the smoke-borne contaminants that harm the environment and human health. In 2023, Canada recorded its worst wildfire ...

Plants & Animals Jan 29, 2024

Banksias are iconic Australian plants, but their ancestors actually came from North Africa, research suggests

Few plants conjure up the Australian bush better than banksias, whose beautiful flowers are irresistible to honeyeater birds, small marsupials and nature lovers.

Plants & Animals Jan 16, 2024

There's a new hairy nuisance in Florida: Coyotes

Seminole County has long been known as Florida's epicenter for bear encounters in residential neighborhoods. But now there's a new hairy beast in town: coyotes.

Environment Dec 3, 2023

El Niño helped steer storms away from U.S. this hurricane season. What about next year?

This year, a record-hot Atlantic Ocean went toe-to-toe with a strong El Niño for which weather phenomena would steer the hurricane season. The winner?

Social Sciences Nov 22, 2023

Charity scams get active over the holidays: Expert tips to avoid them

Abandoned animals, kids with cancer, disabled veterans: These and other pitches for charity can move your emotions and have you reaching for your credit card.

Analytical Chemistry Sep 11, 2023

Hybrid catalyst produces critical fertilizer and cleans wastewater

Agriculture relies on synthetic nitrogen fertilizer, which is made using energy- and carbon-intensive processes and creates nitrate-containing runoff. Researchers have long sought solutions to reduce emissions from the industry ...

Ecology Jul 6, 2023

From soup stock to supercrop: Japan shows off its seaweed savvy

Seaweed has long been a staple food in Japan, but the chunky, slimy kelp hauled into fisherman Ryoichi Kigawa's boat is also starting to attract international attention for its potential as an eco-friendly supercrop.

Environment Jun 21, 2023

'Time bomb'?: Race to identify health effects of microplastics

Tiny pieces of plastic have been found littered throughout human bodies, trapped in our lungs and laced through our blood, but the long-term health effects of this exposure remain unclear.

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