Friday, 8 August 2014
Energy: Consider the global impacts of oil pipelines
Please follow the link to get free access to our Commentary in Nature calling for a moratorium on new oil-sands development and transportation projects until better policies and processes are in place.
Canadians deserve honest climate talk
In 2007, Prime Minister Stephen Harper’s government asked me and four other economists if we agreed with its study showing huge costs for Canada to meet its Kyoto commitment to reduce greenhouse gas emissions by 2010. We all publicly agreed, much to the chagrin of the Liberals, NDP and Greens, who argued that Kyoto was still achievable without crashing the economy. It wasn’t.
As economists, we knew that the Liberal government of Jean Chrétien should have implemented effective policies right after signing Kyoto in 1997. It takes at least a decade to significantly reduce emissions via energy efficiency, switching to renewables, and perhaps capturing carbon dioxide from coal plants and oil sands. Each year of delay jacks up costs.
Mr. Harper’s government knew this too. Years later, when environment minister Peter Kent formally withdrew Canada from Kyoto, he charged the previous Liberal government with “incompetence” for not enacting necessary policies in time to meet their target.
Monday, 4 August 2014
Is B.C.’s LNG another pipe dream?
This blog first appeared as an op-ed in the Vancouver Sun on July 23, 2014:
Proposal looks good on paper but could fail in practice
During B.C.’s 2013 election campaign, at a conference of energy economists in Washington, D.C., I spoke about how one of our politicians was promising huge benefits during the next decades from B.C. liquefied natural gas exports to eastern Asia. These benefits included lower income taxes, zero provincial debt, and a wealth fund for future generations. My remarks, however, drew laughter. Later, several people complimented my humour.
Why this reaction? The painful reality is that my economist colleagues smirk when people (especially politicians) assume extreme market imbalances will endure, whereas real-world evidence consistently proves they won’t. For B.C. Premier Christy Clark to make promises based on a continuation of today’s extreme difference between American and eastern Asian gas prices was, to be kind, laughable.
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