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Environment + Energy – Articles, Analysis, Comment

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University engagement with communities, such as the clothing exchange organized by UBC Climate Action Mobilizers, is vital for empowering communities and addressing climate injustices. (Linda Nowlan)

Extreme heat, extreme inequality: Addressing climate justice in Vancouver’s Downtown Eastside

Often those most impacted by climate change are those least able to engage with climate discourse. Universities have a responsibility to engage with these communities.
Doug Ford’s Greenbelt reversal may be politically painful but is vital to protecting Ontario’s biodiversity from development, seen here just outside the Duffins Rouge Agricultural Preserve. THE CANADIAN PRESS/Chris Young

Ontario’s Greenbelt: A step in the right direction, but is it enough to protect biodiversity?

In reversing his decision on the Greenbelt, Doug Ford made no mention of ecology or biodiversity, the very things the Greenbelt was created to protect.
The resounding ‘yes’ vote in a referendum on halting oil extraction in the Yasuní, an area of vital ecological importance, is a huge victory for Ecuador. (AP Photo/Dolores Ochoa)

A month after Ecuador’s historic vote to end oil extraction in Yasuní National Park, its lessons are as vital as ever to Canadians

The decision of the people of Ecuador to halt oil extraction in the Yasuní is a trend-setting precedent of global importance and a victory that Canadians should build upon.
The costs of climate change are clear with the flood devastation in Lybia simply being the latest grim example. What is also clear is that traditional policymaking has failed and climate assemblies may provide a novel and more equitable path forward. (AP Photo/Jamal Alkomaty)

How climate assemblies can help Canada tackle the climate crisis

Climate assemblies may just provide the breakthrough required to develop popular, just and sustainable climate and energy policies.
Disasters affect all, human and non-human alike. It is imperative that we consider the harms to non-human life and ecosystems as both a moral obligation and a realistic effort to preserve the ecosystem services upon which we all rely. (Jesse Brothers/Sioux City Journal via AP)

Why we must address the interconnected harms to people, animals and ecosystems in train derailments

Focusing solely on humans at the expense of other life in the aftermath of train derailments limits the effectiveness of our disaster response management.
An ambitious clean energy transition requires more of the metals and minerals used to build clean energy technologies. (AP Photo/Mary Altaffer)

How recycling could solve the shortage of minerals essential to clean energy

The demand for the minerals needed to build clean energy technology currently exceeds the available supply. If this issue continues, governments may find it hard to reach their clean energy targets.
Frost can wreak havoc on a heat pump system and eliminating this risk is a key step in their widespread adoption here in Canada. (Joseph Cress/Iowa City Press-Citizen via AP)

New research may point the way towards frost-free heat pumps

Heat pumps are essential for the large-scale adoption of more carbon friendly heating systems and recent research suggests a way forward for reducing one of the technology’s biggest hurdles — frost.
Thick wildfire smoke blankets the landscape near Water Valley, Alta., in May 2023. Evidence linking wildfire smoke with adverse health effects has been accumulating for years. THE CANADIAN PRESS/Jeff McIntosh

Wildfire smoke is an increasing threat to Canadians’ health

The notion that wildfire smoke is ‘natural,’ and therefore less harmful than other types of air pollution, is not supported by the evidence. Wildfire smoke has been linked to adverse health effects.