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Articles on Pipelines

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The Supreme Court of Canada ordered the federal government back to the drawing board on its Impact Assessment Act. But the legislation got a lot of things right in an era of climate change and related issues. THE CANADIAN PRESS/Sean Kilpatrick

Canada’s Impact Assessment Act must be both Constitutional and ensure a sustainable future

The Supreme Court of Canada has ruled that the federal Impact Assessment Act needs amendments for Constitutional compliance, but the court’s recommended approach is no longer viable.
NEPA requires federal agencies to analyze environmental impacts of projects like interstate highway construction. John Bohn/The Boston Globe via Getty Images

Will faster federal reviews speed up the clean energy shift? Two legal scholars explain what the National Environmental Policy Act does and doesn’t do

Do environmental reviews improve projects or delay them and drive up costs? Two legal scholars explain how the law works and how it could influence the ongoing transition to renewable energy.
The federal Impact Assessment Act, which seeks to minimize the environmental impacts of major economic projects, is at the centre of a dispute over whether it intrudes into provincial jurisdiction over natural resources development. THE CANADIAN PRESS/Jeff McIntosh

How a Supreme Court case could decide the future of Canadian climate policy

Canada’s federal Impact Assessment Act seeks to minimize the environmental impacts of major economic projects. Will the Supreme Court uphold the act?
The new Baltic Pipe natural gas pipeline connects Norwegian natural gas fields in the North Sea with Denmark and Poland, offering an alternative to Russian gas. Sean Gallup/Getty Images

Russia’s energy war: Putin’s unpredictable actions and looming sanctions could further disrupt oil and gas markets

Russian President Vladimir Putin has not hesitated to use energy as a weapon. An expert on global energy markets analyzes what could come next.
A woman holds a blood-stained portrait of Russian President Vladimir Putin at a protest at the Russian Consulate in Montreal on Feb. 25, 2022. Andrej Ivanov /AFP via Getty Images

War in Ukraine is changing energy geopolitics

Russian President Vladimir Putin has used his country’s massive energy reserves effectively for political influence. But with war in Ukraine, nations are looking for ways to cut those ties.
Oil tanks get filled on Russia’s Mendeleev Prospect oil tanker in Primorsk on the Baltic Sea. Alexander Ryumin\TASS via Getty Images

Can wealthy nations stop buying Russian oil?

Russia is one of the world’s top three oil producers and a major oil exporter. How will it, and global oil markets, respond if its wealthiest customers turn off the tap?
Oil from a ruptured pipeline is vacuumed from a creek near the near the Kalamazoo River in Michigan, July 2010. (AP Photo/Paul Sancya)

Why scientists intentionally spilled oil into a Canadian lake

No one wants an oil spill in their backyard. Yet to understand the real-world fate and effects of diluted bitumen — a Canadian oil sands product — that’s exactly what some scientists did.

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