Ecology/Environment

07/09/24
Author: 
Edward Carver
Bats fly above a road in California. (Photo: Carolyn Cole/Los Angeles Times via Getty Images)

Sept. 6, 2024

Experts hailed the study as "groundbreaking" and "sobering" for the connections it draws between ecosystem and human health.

Bat die-offs in the U.S. led to increased use of insecticides, which in turn led to greater infant mortality, according to a "seminal" study published Thursday that shows the effects of biodiversity loss on human beings.

31/08/24
Author: 
Barry Saxifrage
Illustration - California wild fires

Aug. 26, 2024

Record heat is fueling an accelerating megafire crisis in California. The ongoing massive Park fire is the latest monster to burn off the old-climate charts. 

Before 2018, the state's largest wildfire on record was the Thomas fire, which burned 280,000 acres. At the time, the Thomas fire felt apocalyptic. The current Park fire burned more in just its first three days. It's currently the state's fourth-largest on record, at 430,000 acres -- joining the rapidly swelling ranks of unprecedented megafires.

13/08/24
Author: 
Rosa Saba
A head of wheat is silhouetted by the sun in a wheat crop near Cremona, Alta., on Tuesday, Sept. 6, 2022. File photo by The Canadian Press/Jeff McIntosh

Aug. 12,2024

Extreme weather events like fires, floods, heat waves and droughts pose an increasing risk to Canada’s food supply chain, putting pressure on prices all the way to the grocery store shelf, say experts.

“Anytime you have major weather-related events, it tends to increase costs,” said Frank Scali, vice-president of industry affairs at Food, Health & Consumer Products Of Canada. 

10/08/24
Author: 
Ginny Graves
Air quality in Denver was badly affected by wildfire smoke from blazes in Oregon and provinces of western Canada on July 24, 2024. David Zalubowski/AP

July 27, 2024

Wildfire season is here again, and where there’s fire, there’s smoke – which, research shows, can be as deadly as the flames themselves.

09/08/24
Author: 
City of Burnaby
emergency exercise notice

Aug. 7, 2024

The City of Burnaby is planning a full-scale emergency exercise on Burnaby Mountain, as directed by the City Council on July 22, 2024. The purpose of the exercise is to assess and enhance the City's emergency response capabilities, coordination, and resource management for a major incident on the mountain. The exercise will involve participants from all levels of government, key stakeholders and Rights Holders.

07/08/24
Author: 
John Woodside
Artwork by Ata Ojani / Canada's National Observer

Aug. 6, 2024

Mining the ocean floor for critical minerals was already controversial, but a new groundbreaking scientific study has thrown the industry into chaos as countries negotiate its future.

At a meeting of the United Nations’ International Seabed Authority (ISA) in Jamaica, running from July 15 to Aug 2, countries are negotiating rules to govern deep sea mining. The regulations have been under development for years, but the clock has been running out on an agreement.

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