OTTAWA — Two former advisers on Ottawa's climate policies say recent antics by parliamentarians at the House of Commons ...

Abstract: Greenhouse gas emissions are a critical issue that can have severe environmental impacts such as global warming and climate change. Gases emitted by road transportation vehicles constitute a ...

With the Trump administration effectively dismantling automotive emissions regulations, cars on dealership lots could see some changes. Your next car could be bigger, with fewer fully electric options ...

The U.S. Environmental Protection Agency's major move to end the regulation of greenhouse gases from cars and trucks won't change requirements to get emissions tests in southeastern Wisconsin. On Feb.

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. President Donald Trump speaks during an event with ...

Steven Koonin, former undersecretary for science in the Energy Department, is a senior fellow at the Hoover Institution and author of “Unsettled: What Climate Science Tells Us, What It Doesn’t, and ...

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Forbes contributors publish independent expert analyses and insights. Ian writes on fossil energies, climate, and transition to renewables. The Supreme Court in 2007 ruled the EPA should regulate ...

The E.P.A.’s killing of the “endangerment finding” caps a year of deregulation that is likely to make cars thirstier for gas and less competitive globally, experts say. By Hiroko Tabuchi The momentous ...

Robyn Eckersley currently receives funding from the Norwegian Research Council. Regulating climate emissions just became more difficult. US President Donald Trump announced on Thursday the ...

The Trump administration is rolling back federal fuel economy standards to lower new car prices. Despite a previous rollback in 2017, the average price of a new car has increased significantly.