US and Canada plot road to carbon border adjustments
The imposition of carbon tariffs is legitimate for tackling environmental concerns but risks initiating a slippery slope towards global trade protectionism, experts warn
The US and Canada appear to have jumped onto the carbon border adjustment (CBA) bandwagon in recent weeks, joining the UK and EU as major proponents of carbon tariffs as a means of protecting their economies from countries with laxer climate regimes. Prime Minister Justin Trudeau said joint environmental plans were an important topic of discussion during his virtual meeting with President Joe Biden on 23 February, including how to single out countries with weaker carbon taxes and regulations. People close to both leaders have indicated they are highly supportive of CBAs as they ramp up efforts to decarbonise their respective economies. “Some could argue climate change is so serious th
Also in this section
28 November 2025
The launch of the bloc’s emissions trading system in 2005 was a pioneering step, but as the scheme hits 21 its impact as a driver of decarbonisation is still open to debate
18 November 2025
Vicki Hollub, president and CEO of Occidental, has been selected as the 2026 recipient of the Dewhurst Award, the highest honour bestowed by WPC Energy. The Dewhurst Award celebrates exceptional leadership, groundbreaking innovation and a lifetime of significant achievements in sup-port of the development and advancement of the energy industry.
11 November 2025
Transition policies must recognise that significant industrial demand for carbon will continue even as economies hit net zero
6 November 2025
After years of pursuing ideologically driven climate leadership, Western powers are now stepping back under mounting political pressure and rising populist opposition—prompting concern essential climate action could be sidelined






