Offshore wind: a huge resource

Two wind energy items arrived in my inbox in close proximity recently. One was from the NZ Wind Energy Association (NZWEA) congratulating Meridian Energy on turning the first sod at Mill Creek wind farm in the Ohariu Valley north-west of Wellington. It’s a 60 megawatt farm of 26 turbines. The project will cost $169 million and is expected to be commissioned by mid-2014. It will increase NZ’s installed wind capacity from 623 megawatts to 683 megawatts.

NZWEA’s chief executive made appropriate remarks to accompany the announcement, reiterating the expectation that at least 20% of NZ’s electricity will be generated from wind by 2030 and noting the technology advances in harnessing wind which is now one of the lowest cost options for new generation in New Zealand.

It’s good to see the steady progress in the development of wind energy in NZ, although it seems to arouse little excitement in Government circles who reserve most of their interest for further  fossil fuel development. And a report in Saturday’s NZ Herald was a sobering reminder that the $7 billion invested in the oil and gas sector over the past five years puts it far ahead of any other local sector when it comes to investment in new productive capacity. NZ is hardly on the brink of transition from fossil fuels, hardly, it seems, even interested in the possibility while there’s money to be made from exploiting them.

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After the defeat

“Sometimes dead really is dead — and for this Congress, barring a miracle, climate action is finished. With an ugly election looming in November, it may be years before we get another chance to debate a bill that prices carbon.”

 

That’s Eric Pooley writing this week in Yale e360. He’s the author of The Climate War, reviewed here a month ago. His e360 article recognises a defeat. But not the war’s end.

“Some will argue that this latest setback is proof that the U.S. will never cap carbon. I reject that view. All we can say for sure is that the U.S. will never cap or price carbon until the politics of the issue change — so the first order of business must be to begin improving the political atmosphere.”

He looks at the main culprits of the current defeat and suggests how strategy might be improved for the future

The Professional Deniers. Their disinformation, amplified via the Internet, helped poison the debate. To counter the deniers’ campaign, President Obama needs to speak out forcefully, and champions of the clean energy economy must point to how effective it is proving.

Senate Republicans. It’s hard to forge centrist solutions when an entire party is denying there’s a problem and vilifying the solutions. A scaled-back approach, one that can be sold as a modest, incremental step and not a new industrial revolution, might fare better.

Senate Democrats. A dozen or more centrist Democrats — from states that either mine coal or produce much of their electricity from it — were dug in against the bill. It is impossible to tell if the senators were truly concerned about what the cap would do to their state economies — nonpartisan studies suggest its impact would be minimal — or just worried about what attack ads would do to them. Again, a more modest first step could change the dynamic.

The Green Group. The Green Group (an unofficial association of the leaders of the big U.S. environmental organisations) held out for an economy-wide bill even after it became clear, in late 2009, that it was unachievable in the Senate. Only recently, and too late, did they try to negotiate a compromise cap on electric power plants, which account for 40 percent of U.S. emissions.

The Power Barons. They sought too much by way of free carbon allowances and regulation easing.  The pleasure some of them took in the demise of the bill may be short-lived as the battle to reduce emissions moves to the Environmental Protection Agency (EPA) and the courts. There was only one player with the clout to cut a fair deal with the power barons and he was missing in action.

The President. He chose not to lead on this issue. He never threw himself behind a particular climate bill. He left it to the Senate, the Green Group, and the power bosses — all of whom were sorely in need of adult supervision. To the bitter end, the White House pursued what his aides called a “stealth strategy” that deployed the president only sparingly. It was a colossal failure of nerve, and a decision that likely destroyed any chance of achieving climate action in Obama’s first term.

It may take time to get another shot at legislation, but in the meantime Pooley points to important work to be done. Greenhouse gas emissions have been dropping in the US, and not just because of the recession. Many clean energy projects are under way across the country that save money, create jobs and reduce emissions. Existing regulatory authority can enhance that trend. It won’t be sufficient, but it will provide evidence to voters that cuts are both technologically feasible and economically sustainable.

Until the next legislative opportunity comes the climate war will be waged by cities, states, regional cap-and-trade programmes, and, above all, the EPA. It will be the sort of costly, protracted, plant-by-plant trench warfare the cap was intended to avoid. Since the utilities and the manufacturers weren’t willing to cut a deal, this is what they get. The fragile period of compromise and cooperation between environmentalists and big business may now be coming to an end.

There will be an attempt to strip the EPA of its authority over carbon. That is a fight Obama can’t possibly duck because “it is our last line of defence”.

I welcomed those early bold words of Obama on climate change: “The science is beyond dispute and the facts are clear. Now is the time to confront this challenge once and for all.” Not all the blame for this defeat can be laid at his door, but he has hardly displayed the upfront leadership his words indicated we might expect.

Not that leading from the front would necessarily have produced a different outcome.  Those opposing forces which Pooley identifies are very powerful in American society and Pooley, critical though he is of the President, doesn’t suggest that a head-on collision would have produced a better result. In fact he seems to be suggesting that a more incremental strategy may be the best way to counter the implacability of the bill’s political opponents.

Incidentally, Joe Romm notices that Eric Pooley omits the press from his “Murderers’ Row” listing for the bill’s homicide.  It’s an omission he finds surprising given that in his book Pooley takes the press to task. Romm himself would certainly add them. He even posits that if Obama hadn’t wimped out and had delivered strong public messages the media might well have destroyed the impact by “balancing” it with bad economics and scientific disinformation.

Pooley has followed the climate war closely over a period of three years, as he details in his book. He didn’t predict a successful Senate outcome. Indeed he concluded the book with a picture of campaigners shaking off their blues, throwing back their shoulders, and marching back to the sound of the guns. What else can they do?

Postscript: The kind of pressure the EPA is likely to experience and the robustness of its response can be seen in its recent rejection of petitions challenging its 2009 determination that climate change is real, is occurring due to emissions of greenhouse gases from human activities, and threatens human health and the environment.

Straight Up

“I joined the new media because the old media have failed us. They have utterly failed to face unpleasant facts.” So writes Joseph Romm of blogging, in his new book Straight Up, a themed selection from the thousands of posts on his widely respected blog ClimateProgress.org. It’s as direct, lively and unequivocal as its title suggests. Romm, an admirer of George Orwell, knows how to express himself with admirable clarity and to satisfy what he describes as “a great hunger out there for the bluntest possible talk”.

The “status quo media” receive a drubbing. Romm is critical of their giving the same credence to a handful of US scientists, most receiving funds from the fossil fuel industry, as they give to hundreds of the world’s leading climate scientists. Senior political reporters are writing more and more pieces as the issue becomes political; most know little about global warming and haven’t bothered to educate themselves. They stick with the “horse-race perspective”, measuring only who is up and who is down. In one post he criticises even Andy Revkin of the New York Times for suggesting that catastrophe is a marginal possibility and that campaigners for carbon dioxide curbs are suppressing the uncertainty in their picture. Revkin, says Romm, should know that catastrophe is not at the edge of the debate. The Washington Post he accuses of publishing unmitigated tabloid nonsense on climate change.

On the science Romm considers that the IPCC 2007 summary report underestimated likely climate impacts by not giving sufficient weight to positive feedbacks that accelerate warming and by assuming there would be aggressive action to reduce greenhouse gas emissions. The book includes a stunning post written in March 2009, where he reports on more recent scientific literature. Under five headings he relentlessly lists the evidence that points to catastrophic impacts this century under business-as-usual conditions — temperature rise of 5-7 degrees, sea level rise of 5 feet or more, dust-bowlification in the Southwest US, high loss of species on land and sea, and likely further unexpected impacts difficult to foresee. So we must stabilise at 450 ppm or below, or risk humanity’s self-destruction. The cost of action is maybe 0.12 percent of GDP per year or a little higher if we aim for 350 ppm. This is the reality that the scientific community and environmentalists and progressives need to start articulating cogently.

The solution is clean energy, a strong focus of Romm’s blogging. For a number of years in the mid-1990s he worked in the Department of Energy on energy efficiency and renewable energy. He considers that the US has all the clean energy technology it needs to start reducing emissions aggressively and cost effectively now. Deployment is the key. Electricity efficiency is high on his list. He points to McKinsey’s estimate that one third of the US greenhouse gas reductions by 2030 could come from electricity efficiency and be achieved at negative marginal costs. California is a model: if all America adopted their energy efficiency policies the country would never have to build another polluting power plant. Concentrated solar power is the technology on which Romm places most hope, because it generates primary energy in the form of heat which can be stored 20 to 100 times more cheaply than electricity –and with far greater efficiency. If all the renewable technologies that are commercial or nearly commercial today are deployed they will be enough to see the US through to 2050. He emphasises the steadily declining cost curve, due to economies of scale and the manufacturing learning curve.

As peak oil approaches it’s crucial that we avoid the strategy preferred by most in the oil industry of ramping up unconventional oil. Oil from tar sands and shale will make global warming worse. Coal to diesel will be catastrophic. The way forward for vehicle transport is better fuel economy standards and a move to plug-in hybrids which he discusses in some detail.

Romm has two key questions for the US. Will they voluntarily give up fossil fuels before they are forced to do so after it is too late to stop the catastrophe? When they do give them up will they be a global leader in the new technologies, or will they have been overtaken by other countries, especially China?

Romm was an advocate of the “flawed” Waxman-Markey climate bill which finally made it through the House of Representatives in June 2009. How can his climate politics realism be reconciled with his climate science realism? He replies that the bill was the only game in town and its passing a staggering achievement. It didn’t do enough, but it began a process and established a framework that can be strengthened over time as the science warrants. His political realism is also on view in his optimistic take on the result of Copenhagen. High level negotiations by the senior leaders of the big emitters seems to him a more likely way forward than the consensus process of the UN.

In right-wing US circles politics and climate disinformation have become entangled. Romm sees the conservative think tanks, media pundits and politicians as driving the disinformation campaign. He observes that while they can stop the country from taking the necessary action to avert catastrophe, they can’t actually stop the climate from changing. And some of the congressional conservatives are pushing policies that will lead to unimaginable planetary horror. Why? A post on a Krauthammer article in the Washington Post finds the heart of US conservatives’ hatred of climate science in the fact that it requires action by government, which is the same as socialism (except when it comes to government action on behalf of the nuclear and fossil fuel industries).

Misinformation has had a field day in the US. In part this is due to the organised campaign and the repeated broadcast of its messages by conservative pundits and politicians like George Will and Rush Limbaugh and Sen. James Inhofe. The “balanced” presentation favoured by the media hasn’t helped. But there are messaging failures from progressives in general and scientists in particular. Romm strongly opposes the notion that the impacts of global warming should be downplayed in communication to the public. Doing that would amount to unilateral disarmament in the battle to have the public understand what will happen if we continue on the path of unrestricted greenhouse gas emissions. People need to know the truth.  However he considers that some of the simple rules of rhetoric need to be better used in getting the message across. He identifies three of them as simple language, frequent repetition, and skilful use of figures of speech, especially metaphor and irony. The posts discussing better techniques of communicating the science are well worth attention and clearly underly his own practice.

Romm’s industry as a blogger is phenomenal, as anyone who follows Climate Progress will know. The selection of posts that he has chosen for this book testify that quantity doesn’t rule out quality. They have translated well to the printed page. Many of them repay close reader attention and together they serve to highlight the major themes which guide his work. The urgency displayed in his 2007 book Hell and High Water is undiminished.

[Available from Fishpond (NZ), Amazon.com, Book Depository (UK)]