5 things to watch when Trump goes to Canada

By Sara Schonhardt | 06/13/2025 06:34 AM EDT

The president will attend the G7 on Sunday in a nation he threatened to annex. He will also be an outlier on climate issues.

President Donald Trump gestures in the White House surrounded by supporters on Thursday.

President Donald Trump will be isolated on climate issues when he attends the G7 on Sunday. Evan Vucci/AP

The world’s richest nations are gathering Sunday in the Canadian Rockies for a summit that could reveal whether President Donald Trump’s policies are shaking global climate efforts.

The Group of Seven meeting comes at a challenging time for international climate policy. Trump’s tariff seesaw has cast a shade over the global economy, and his domestic policies have threatened billions of dollars in funding for clean energy programs. Those pressures are colliding with record-breaking temperatures worldwide and explosive demand for energy, driven by power-hungry data centers linked to artificial intelligence technologies.

On top of that, Trump has threatened to annex the host of the meeting — Canada — and members of his Cabinet have taken swipes at Europe’s use of renewable energy. Rather than being aligned with much of the world’s assertion that fossil fuels should be tempered, Trump embraces the opposite position — drill for more oil and gas and keep burning coal, while repealing environmental regulations on the biggest sources of U.S. carbon pollution.

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Those moves illustrate his rejection of climate science and underscore his outlying positions on global warming in the G7.

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