Causes

A halt to shipping in strait of Hormuz and attacks on Middle East refineries are threatening supplies and stoking inflation.

The war on Iran has exposed the "horrendous costs” of fossil fuel dependence, as climate groups call for a swift transition to clean energy.

A new petition to the high court marks the latest effort by conservative groups to revive the nondelegation doctrine.
Environmentalists are challenging the EPA’s repeal of the “endangerment finding,” which empowered it to regulate greenhouse gases. Whether or not the action holds up in court, now is the time to develop climate strategies that can be pursued when the political balance shifts.
The bills, from Sen. Jesse Kiehl and Rep. Sara Hannan, would push cruise lines to use cleaner fuel.
Dublin, Helsinki, Stockholm and Tallinn among port cities more choked by sulphur oxides from ferries, analysis shows
The Sierra Club and Southern Environmental Law Center are suing over state regulators’ approval of new gas turbines at Plant Bowen, citing concerns about worsening air quality.

Lynn Tremain's Lake Huron cleanup has evolved into citizen science, highlighting the growing threats of microplastics, invasive species and climate change on the region’s fragile freshwater ecosystem.

Oil markets are bracing for sharp price spikes after the US-Israel attacks on Iran and Tehran's retaliation. Iran's role as a major producer matters, but its strategic position is keeping traders on edge.
As Democrats and climate activists seize on energy costs as a political issue, new data shows electricity rates rose 5 percent nationwide in 2025. The figures were much higher in some states.
The Trump administration’s relentless rollback of public health and environmental protections has allowed widespread toxic exposures to flourish, warn experts who helped implement safeguards now under assault.
Supposedly final talks in South Korea in 2024 toward an agreement failed, and a renewed effort in Geneva last August likewise collapsed in overtime.
Scrapping premium seats could help halve global aviation emissions, according to a major new study.
Policymakers, civil society, investors, business, and the media all must answer key questions fast — before the regulatory rollback turns into a rout.

Emissions of sulfur dioxide increased by 18% in 2025, according to an analysis of U.S. Environmental Protection Agency data by the Natural Resources Defense Council, an environmental advocacy group.

The president’s far-reaching speech ignored climate change but not its impacts.
Utah Republicans are calling for an energy "divorce" from blue states. A major utility just granted part of their wish.
For decades, the Valero refinery shaped Benicia’s economy, politics and health. Now the city has become a reluctant test case of whether an oil town can reinvent itself
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