Paris climate agreement

Justin Trudeau is heading home from a lengthy, three-country foreign tour in which the prime minister appeared to recapture his international mojo and reassert several key alliances, but didn't sign off on any big deals or declarations.

With trademark rhetorical flourish, Justin Trudeau delivered a message of inclusive economic growth, environmental guardianship, progressive trade and gender parity on Tuesday, April 17, 2018, as he became the first Canadian prime minister to address the French National Assembly.

Canada’s proposed climate plan doesn’t even get halfway to its target because of problems with international offsets. The resulting emissions gap is twice as big as advertised.

Environmental Protection Agency Administrator Scott Pruitt spent more than $120,000 in public funds last summer for a trip to Italy that included a meeting of G-7 ministers and a private tour of the Vatican.

California Gov. Jerry Brown plans to convene a climate conference next year, his latest action to position the state as a leader in battling global warming as the White House recedes.

It's time to distinguish substance from spin on the health risks of coal-fired plants, say doctors from the Canadian Association of Physicians for the Environment.

As Canada approves a massive LNG project and two controversial pipeline projects, Tzeporah Berman asks whether national energy policy and Paris promises add up.

After the wrenching events of Tuesday night, that fundamental truth is unchanged. We just now know that the arc will be a bit longer.

Approaches may vary. The pace of transition may differ from country to country. But there is remarkable alignment in where they want to go. In where they know we must go.

Husky Energy Inc. is joining other major oilsands producers in setting a short-term emissions intensity reduction target as a preliminary step as it works on a way to achieve net zero emissions by 2050.