Climate change

We had a sell-out debate on global warming at The Spectator on Tuesday and, as I found out this morning, the debate is still going on. The teams were led by Nigel Lawson and Sir David King, and I was in the audience. I tweeted my praise of Simon Singh’s argument as he made it: it was a brilliant variation on the theme of “don’t think – trust the experts”. He seems to have discovered the tweet this morning, and responded with a volley of five questions for me. Then David Aaronovitch weighed in, followed by Simon Mayo. At 8.35am! I had the choice between replying, or carrying on with

The fallout from Chris Huhne’s sudden review of the government’s system of subsidies for small-scale renewable energy gathers momentum. Solar firms, who built business cases on the system of subsidies, are threatening judicial review over the Energy Secretary’s change of direction. So why did the government raise concerns about the policy? Apparently, because it has been too successful. The scheme encourages householders, communities and businesses to cover their roofs in solar panels and erect wind turbines by offering them a generous subsidy for the electricity they produce. It was introduced by the Labour government with three aims: to cut carbon emissions; to help reduce the costs of the technologies; and

In January 2009, Nature magazine ran the a cover story (pictured) conveying dramatic news about Antarctica: that most of it had warmed significantly over the last half-century. For years, the data from this frozen continent – with 90 percent of the world’s ice mass – had stubbornly refused to corroborate the global warming narrative. So the study, led by Eric Steig of the University of Washington, was treated as a bit of a scoop. It reverberated around the world. Gavin Schmidt, from the RealClimate blog, declared that Antarctica had silenced the sceptics. Mission, it seemed, was accomplished: Antarctica was no longer an embarrassment to the global warming narrative. He spoke

It’s that time of year again, time for the world to pay attention to climate change policy for a few weeks.  Most of the year, schemes like the EU Emissions Trading System and the Renewables Obligation just wallow in dysfunction and quietly cost us a fortune, adding to our electricity bills in particular.  Manufacturers pay attention, and higher energy costs threaten to drive industrial jobs abroad, and the poor and elderly feel the effects, even if they don’t know why their bills are rising.  But the only people who really have the staff and the organisational clout to pursue this issue all year round are the environmental campaigns.   Many

With the latest round of international climate change negotiations at Cancun less than a week away, Policy Exchange has published research showing that the UK’s and EU’s performance in reducing carbon emissions is not quite what it seems.   According to the official measure, used to determine performance against the Kyoto agreement, the UK’s emissions have fallen.  The UK is set to exceed its Kyoto target of 12.5 percent reduction from 1990 levels.  But, in our new report Carbon Omissions, Policy Exchange has estimated that total UK carbon consumption emissions in fact rose by 30 percent between 1990 and 2006.   The reason is that we import and consume a

The Big Society, in so far as it can be defined at all, envisages an empowered people taking responsibility for their local communities. The little platoons’ efforts could determine the atmosphere of a place, by helping to deliver public services, founding employment schemes, running activities that unite the rich and the dispossessed, and exercising more influence over planning authorities. It is, in effect, an assault on adamantine local government, overbearing central government and predominant corporatism. This morning’s Independent has a cockle-warming tale of how the fledgling culture of localism and voluntarism is taking flight: ‘More than 230 separate local campaign groups against wind farms are operating across the UK, from

Eureka, the science magazine from The Times, is in many ways a brilliant accomplishment. Advertising is following readers in an online migration – but James Harding, the editor, personally persuaded advertisers that a new magazine, in a newspaper, devoted to science would work. And here it is: giving the New Scientist a run for its money every month. That’s why it’s such a shame that today’s magazine opens on an anti-scientific piece denouncing those who disagree with the climate consensus. My former colleague Ben Webster, now the paper’s environment correspondent, is an energetic and original journalist – so it’s depressing to see his skills deployed in a game of hunt-the-heretic.

Honesty is an attractive though rare quality in a politician, and Alistair Darling’s self-awareness and morose delivery always grabs attention. Last night, the former chancellor told a conference of bankers that the 50 percent levy on bonuses over £25,000 was a failure. The FT reports him saying: ‘I think it will be a one-off thing because, frankly, the very people you are after here are very good at getting out of these things and . . . will find all sorts of imaginative ways of avoiding it in the future… what I wanted to do was send a message to them that we all live in the same world together.’

The debate over climate change is one of the most polarised in UK politics, between those advocating doing everything possible (no matter what the cost) and those who refuse to think about doing anything at all. If, like us, you take the view that the science tells us there are major risks from climate change – albeit with uncertainty around how bad, when and where the risks might bear out – but that costs matter, you are likely to find yourself simultaneously denounced by both sides as a ‘denialist’ and a ‘warmist’. Our new report, Greener, Cheaper explores how we can cut the costs of cutting carbon. We assume that

Perhaps the most sinister side of the environmentalist movement is the idea of an “optimal population,” where human life is seen as a menace. The Optimal Population Trust has today said that there are 45 million too many people living in Britain – which, for a country of 60 million, is quite some statement. The peculiar thing is that this “problem” may well have a solution in the form of the human race failing to reproduce. The hands of the world population clock are slowing. The natural population replacement level, 2.1 kids per woman, is achieved by no European country (pdf here). England stands at a respectable 1.75, Scotland at

The President of the Maldives can sell his snorkel: he’ll be waving not drowning. The New Scientist carries a fascinating article, examining the research of Paul Kench of the University of Auckland and Arthur Webb of the South Pacific Applied Geoscience Commission. Using aerial photographs and high-resolution satellite images, Kench and Webb have found that 23 out of 27 low-lying Pacific islands, deemed to be vulnerable to rising sea levels, have grown by up to 10 percent in 40 years. Local sea levels have risen by 120 millimetres over the period. Coral is defying the apocalyptic flooding scenarios. Reef coral surrounding the islands is eroded and deposited to form atolls