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Archive for 'climate change'

The Western Climate Initiative: another baby step

It has been a while but this week climate change is back in the news cycle. The front page of today’s Globe reports on the latest climate impacts tally:
The report …  concluded 2000 to 2009 was the warmest decade ever, and the Earth has been growing warmer for 50 years. Each of the past three [...]

Marc’s Summer Reading

With summer comes a lightening of my work load, so I’ve finally found some time to dive into a few interesting books. These are all related to my ongoing research interests (I do have some fiction sitting around waiting for a real holiday, with Barbara Kingsolver’s The Lacuna at the top of the pile):
The Story [...]

BC’s carbon tax turns two

With all of the attention focused on the HST implementation on July 1, most people seemed to miss the next increment of that other much-hated tax, BC’s carbon tax. As of July 1, the carbon tax is now $20 per tonne of CO2, or about 4.6 cents on a litre of gasoline. And like any [...]

The Distribution of GHGs in BC

I have a short Climate Justice publication out for Earth Day today, looking at the breakdown of greenhouse gas emissions by income quintile in BC, then asking what is fair when it comes to mitigation policies. I draw on some fairness criteria from the international literature on fair emission reductions, and test out two stylized [...]

Carbon calculator for the UK

The Guardian has done a great service by developing and putting on-line this cool carbon calculator. It is a visualization tool that lets ordinary folks, and politicians (as there is an election campaign on right now), plug in their choices about how to meet GHG emission targets. They even share the back end spreadsheet, so [...]

Keeping emissions underground

I was intrigued by a quote in a recent Globe Foundation report on BC’s green economy that BC has 1000 trillion cubic feet of natural gas reserves, a “low carbon resource opportunity for both transportation and for export to other economies around the world.” Converting to metric, and using BC government emission factors for combusting [...]

Peddling GHGs

My colleague Bill Rees likes to say that fossil fuels are a powerful hallucinogenic drug. We are all addicted to cheap and abundant fossil fuels, and so have reshaped our economy and society in fundamentally unsustainable ways.
In a recent post, I highlighted some research that breaks out of the box of counting emissions only where [...]

Different perspectives on GHG emissions

When emissions are reported for the US or Canada, there is an accounting convention that restricts the total to emissions released within the borders of that jurisdiction. This means that Canada’s exports of tar sands oil are counted only to the extent that fossil fuels are used in the extraction and processing, not the combustion [...]

Efficiency vs Resilience

Like most economists, I’m big on efficiency. Even in my personal life I tend to group tasks together so that I save time, and I always feel a bit guilty if I retroactively realize I somehow failed to optimize my behaviour.
In my recent work on climate change, efficiency comes up in the context of GHG [...]

Climate inaction and BC’s budget

The 2010 BC Budget was a disappointment on the climate action front. Even as Premier Campbell waxed in the Globe about the impact of climate change on the 2010 Spring Games – with its sunny days, crocuses, daffodils and by the end, cherry blossoms making it fun for people on the street but a big [...]

About that Copenhagen award

Back in December, during the Copenhagen negotiations, a group of environmentalists provided BC Premier Gordon Campbell with an award for climate leadership. Based primarily on the creation of a BC carbon tax two years ago, the Premier has gotten a lot of brownie points from the greens – in spite of the fact that there [...]

Now for some disaster relief on the homefront

I’ve been very pleasantly surprised at the public response to the tragic earthquake in Haiti. I’ve seen donations being collected through school bake sales, at the liquor store, and on Hockey Night in Canada, among the usual channels for such stuff. It’s nice to know that, collectively, we care, in spite of the neglect of [...]

Thinking about zero

I’m still coming out of my malaise following the Copenhagen climate conference in December. It’s easy to think that the stupid political brinksmanship is never going to end, and the focus of attention will shift to adaptive measures. But what is more likely is a few more Katrina scale disasters that will serve to spur [...]

First the party, then the hangover

It’s shocking to think that the 2010 Winter Games are now exactly one month away. Yes, the banners are dropping down the side of downtown buildings; huge tents are being erected anywhere there is open space; advertising from any but the Olympic sponsors has all but disappeared (I hereby challenge any Olympic athlete to eat [...]

Carbon Caps and Capital - You Read It Here First

A TD-Pembina-Suzuki study released seven weeks ago projected that cutting Canada’s carbon emissions by 20% below 2006 levels, or even 25% below 1990 levels, would only modestly reduce overall Canadian GDP.
Last week, Jack Mintz critiqued this study for positing a fixed amount of capital investment in Canada. Under this highly dubious assumption, climate policy only [...]

Copenhagen and carbon budgets

As Copenhagen heads into week two, most of the talk has shifted to targets and timelines, typically something like X% of emissions by 2020 or 2050, relative to 1990 levels. This dating is a legacy of the German delegation in the lead-up to the Kyoto Protocol in 1997, who wanted a base year of [...]

Every revolution is about power

So what does a sustainable economy really look like, and how do we get there? Climate change essentially means a huge mitigation effort on greenhouse gases culminating in something close to zero emissions by mid-century at the latest. This means phasing out fossil fuels entirely; or minimally, if it comes out of the ground emissions [...]

Blame Canada!

George Monbiot skewers Canada’s role in climate change, from the tar sands to the international negotiations. Some highlights (notes in original):
… Until now I believed that the nation which has done most to sabotage a new climate change agreement was the United States. I was wrong. The real villain is Canada. Unless we can stop [...]

Copenhagen countdown: upset about offsets

The biggest international meeting on climate change, perhaps since Kyoto itself, is coming up in early December in Copenhagen. But the closer we get to Copenhagen, the farther away an agreement seems to be. Sadly, there has been precious little coverage of the ongoing negotiations in the mainstream media, further demonstrating the increasing irrelevance of [...]

Dealing with Climate Change, the Economy and Jobs

The David Suzuki Foundation and the Pembina Institute should be thanked for their efforts to put forward an integrated economic and emissions reduction strategy for Canada. The study was done to their specifications by M.K. Jaccard and Associates.
http://www.davidsuzuki.org/latestnews/dsfnews10290901.asp
The really important bottom line of this study is that aggressive action to deal seriously with the challenge [...]

BC’s GHG emissions shell game

The BC government recently announced a new climate action of some consequence: the phasing out of the Burrard Thermal plant in Metro Vancouver. The unit was used largely for back-up purposes, producing electricity for BC Hydro to supplement hydropower during times of high demand. But at a large GHG cost per unit of energy — [...]

Vancouver bids to be world’s greenest city

Last week, the City of Vancouver’s task force, the Greenest City Action Team, issued a plan for the city with short and longer-term goals and policy advice on achieving them. The report covers more than climate change, a good thing as it is important to identify win-wins that lead to improvement on other environmental, health [...]

Carbon Capture and Storage: Magic Bullet or Delusion?

Depending on who you talk to, carbon capture and storage (CCS) is either the face of climate salvation or the height of delusional behaviour associated with our favourite hallucinogenic drug, fossil fuels. I have read both cases and suspect that the truth is somewhere in between, but I’m not an engineer either so it has [...]

Saskatchewan’s Electricity Future

Back in my home province, a legislative committee has begun a public inquiry on meeting future electricity demand. Written submissions and video of oral presentations are available online.
Saskatchewan’s traditional reliance on coal-fired electricity is challenged by concerns about climate change and the prospect of federal charges for carbon emissions. The debate has recently been polarized [...]

The Denial Twist

I don’t get climate change deniers and skeptics. With the Copenhagen conference coming up quickly, there seems to be an upsurge of denial on-line. The skeptics are well-organized — any media post on climate change that allows comments is quickly tarred with their arguments.
I get that we should not just accept the conventional wisdom, I [...]

Canada’s Dirty Old Deal

Last week the United Nations Environment Programme (UNEP) published an update for the G20 Summit on its call from earlier this year for a Global Green New Deal.  This update showed that Canada is close to the bottom in the stimulus funds it is committing to green economic areas.
According to the UNEP, only 8% of [...]

That sinking feeling: BC’s forests and CO2 emissions

As everyone knows, BC has a lot of trees. From a climate change perspective the nice thing about trees (forests, really) is that they suck carbon dioxide out of the atmosphere. In the jargon, forests are a “sink”, reducing CO2 emissions, rather than a “source” that contributes them. At least, that used to be the [...]

Mounting costs of climate change

Models are often invoked when talking about climate change. Skeptics argue that the models are not sophisticated enough and are therefore wrong, which is technically true about any model, but other scientists argue that what has not been included in the models would make the outcomes in the future much worse. Still, the debate often [...]

It’s a small world after all

As someone deeply focused on climate change and the vast potential for bad things to happen in the future, the idea of peak oil strikes me a blessing. For the most part I have paid little attention to the nuances of peak oil arguments on the grounds that there is still so much of the [...]

Canada at the Climate Crossroads

The second half of 2009 is shaping up to be one of the most important periods for international policy development. Ever. The fragile state of the economy, which continues to throw up worsening data with each passing period despite more optimistic talk in the media, will continue to be top of mind. But the collective [...]