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Archive for the ‘Mitigation and Policy’ Category

Here in North America, we are surrounded with rhetoric denouncing the feasibility of climate change mitigation. It’s not possible to reduce our emissions, people say. It’s not worth it. The situation in the U.S. Congress regarding this issue is becoming so bizarre that hopes for an international agreement to reduce greenhouse gas emissions have grown [...]

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Cross-posted from NextGen Journal Scientific statements rely on uncertainty and error bars. If our understanding changes, the scientific consensus changes accordingly, in a more or less implicit manner. There’s no official process that needs to be followed to update our knowledge. Laws passed by governments work in the opposite way. Official technicalities are paramount, and [...]

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Since its birth, nuclear power has been a target of environmental activism. To be fair, when nuclear power goes wrong, it goes wrong in a bad way. Take a look at what’s happening in Japan right now. Friday’s tsumani damaged the Fukushima Daiichi power plant, and several of its reactors have experienced partial meltdowns. Radiation [...]

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Cross-posted from NextGen Journal A few years ago, climate change mitigation became a major political issue. Before 2005, governments certainly knew that human-caused climate change was a serious problem – but the public knew next to nothing about it, so there was no incentive to act. However, between 2005 and 2007, a perfect storm of [...]

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Cross-posted from NextGen Journal Climate change would be a whole lot easier to fix if we could immediately see the results of our actions. First of all, we would have recognized the reality of the problem long ago, before very much harm was done. And even if we initially stalled on fixing the problem, we could [...]

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The recent UN Convention on Biodiversity passed a ban on geoengineering. The journal Science gained access to the draft text of the protocol prior to its official release, parts of which they quoted in a recent news article. Here are the relevant passages: Ensure…in the absence of science-based, global, transparent and effective control and regulatory [...]

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Cross-posted from NextGen Journal Let’s start with the obvious – the U.S. midterm elections are upon us, and it’s quite likely that the Republicans will win a majority. (My American friends tell me that this is possible even with Barack Obama remaining president. Please bear with my limited knowledge of the American political system. It [...]

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If you ran the world…how would you fix climate change? What would be your plan to implement clean energy? What renewables would you focus on, and how would you put a price on carbon? Personally, I am more in favour of a carbon tax than cap-and-trade. It just seems simpler, more difficult for businesses to [...]

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Brad Johnson from The Wonk Room recently released a comprehensive list of what Republican contenders for the U.S. Senate understand about climate change, inferred from their public statements. The result? 47 of the 48 deny the existence of anthropogenic climate change and/or oppose mitigating action to curb greenhouse gas emissions. Take a look – many [...]

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I think that action to mitigate climate change has been so slow (in many cases, nonexistent) partly because the problem is just so massive. At every single level – individual, politician, government, country – people think that they can’t possibly solve it on their own, so there’s no point in trying at all. It’s not [...]

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