News

Ocean acidification has crossed “planetary boundaries” in some parts of the ocean, deepening a crisis facing the planet’s marine ecosystems.

After at least two Nova Scotia municipalities voted in favour of asking the provincial government to slow down on its uranium exploration plans, their offices received several-page-long letters from Premier Tim Houston saying the province needs the industry to keep funding municipalities.

The federal government intends to bring back consumer rebates for electric vehicles but doesn't yet quite know what they'll look like, Environment Minister Julie Dabrusin said on Tuesday.

The discussions that led to the statement’s specific wording were not public. But governments of most G7 nations recognize the role of human activity in climate change, as well as the role of climate change in wildfire, with one notable exception.

Prime Minister Mark Carney is to hold bilateral talks with both Ukrainian President Volodymyr Zelenskyy and Indian Prime Minister Narendra Modi on the sidelines of the G7 summit in Alberta today.

In her hometown of Banff, Alta., Monica Dominguez’s experience of the G7 leaders’ summit has been defined by the sound of helicopter blades humming from above.

Outgoing Conservative MP Damien Kurek is looking to leave his mark in Parliament by pushing for the adoption of a national livestock brand as one of Canada's symbols.

Escalating violence in the Middle East overshadowed movement on trade deals within the G7 on Monday, as US President Donald Trump departed the summit in Alberta a day early because of the crisis in Israel and Iran.

Indigenous tourism in Canada is struggling as US visitor numbers plunge and federal funding is slashed, putting many businesses at risk.

One of the world’s most popular hiking apps has a new generative AI feature that can be asked to "shorten my route" or "make this more scenic." But the people in charge of searching for lost hikers say the feature is going to exacerbate an issue they’ve been warning about for years.

Canadian premiers and US governors are urging President Donald Trump to end his trade war with Canada, saying the tariffs are hurting local economies, threatening jobs and driving up costs for families and businesses on both sides of the border.

The Arctic is losing ice—fast. To better predict the future, scientists headed to the North’s last bastion of multiyear sea ice.

The federal Conservatives voted with the Liberals on a special order to push a massive piece of legislation on major project approvals through the House of Commons before the week’s end.

The Canada Strong Pass takes effect Friday, offering free admission to national parks, national historic sites and marine conservation areas maintained by Parks Canada. The pass also includes a 25 per cent discount on camping fees at national parks.

Climate change has tripled the frequency of atmospheric wave events linked to extreme summer weather in the last 75 years and that may explain why long-range computer forecasts keep underestimating the surge in killer heat waves, droughts and floods, a new study says.