Articles on Climate change

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The Canadian Coast Guard icebreaker Louis S. St-Laurent sails past a iceberg in Lancaster Sound in 2008. THE CANADIAN PRESS/Jonathan Hayward

As ice recedes, the Arctic isn’t prepared for more shipping traffic

New shipping opportunities are opening up in the Arctic as sea ice continues to recede. But travel is still dangerous and the region isn't equipped to deal with more vessel traffic.
Collaboration across disciplines is key to solving the world’s toughest problems, researchers argue. Monkey Business Images/Shutterstock

Want to solve the world’s problems? Try working together across disciplines

Labor Day is an excellent time for college instructors to commit to teaching students to take an interdisciplinary approach to solving the world's toughest problems, three professors argue.
Coldwater Indian band Chief Lee Spahan raises an eagle feather after responding to a Federal Court of Appeal ruling that put the Trans Mountain Pipeline expansion on hold.

Trans Mountain ruling: Victory for environmentalists, but a setback for action on climate change

Environmentalists claimed victory when a court ruling put the Trans Mountain pipeline expansion on hold. But delaying or cancelling the project would also impact Canada's climate change strategy.
The 2016 Maple fire (photographed in July 2017) reburned young forests that had regenerated after the 1988 Yellowstone fires. More frequent high-severity fires are expected in the future as climate warms, which may change patterns of forest recovery. Monica Turner

Here’s how forests rebounded from Yellowstone’s epic 1988 fires – and why that could be harder in the future

Huge fires roared through Yellowstone National Park in the summer of 1988, scorching one-third of the park. Since then the park has been a valuable lab for studying how forests recover from fires.
Residents of Pandanad sit in a bus stop surrounded by flood waters, in Kerala, India. Manjunath Kiran/AFP

Kerala’s monsoon: lessons from recent floods in India

Uncontrolled growth at the expense of the environment will severely exacerbate the impacts of climate change. As shown with tragic floods in India, our cities are not prepared for extreme events.
The fertile, mountainous terrain of Colombia’s coffee-producing central region is vulnerable to climate change impacts such as stronger storms and hotter temperatures. Eddy Milfort/flickr

Coffee farmers struggle to adapt to Colombia’s changing climate

Colombia's coffee industry is at risk due to unpredictable seasons, floods, landslides, droughts and pests. Farmers say they want to learn to adapt to these environmental changes but don't know how.

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