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Climate change and uncertain science

Wed Jul 08 11:40AM
Pressure from the Americans on the right, and from climate change activists on the left - which way can the government go?

By Liz Stephens

The UK is currently the only country in the world to have introduced a long-term legally binding framework to tackle the dangers of climate change (The Climate Change Act of 2008). However, as politics.co.uk is reporting today, UK government advisors are allegedly coming under pressure from the US to tow a lax line on climate change.

From the opposite direction, the government is facing criticism from UK climate change activists who have been highly critical of its manifesto, 'The Road to Copenhagen', saying it does not go far enough to save the planet.

With the Copenhagen summit coming up in December, the pressure is on for the government to come up with a viable solution that will make a difference and not just tell others what they want to hear.

US 'grooming' allegations

Allegations were made to politics.co.uk from a source within Westminster, who said that the committee on climate change (CCC), led by Lord Turner, is "being groomed" by the US. The implication is that the US would prefer the UK to accept lower global carbon emissions targets, given its historical stance on the issue. The House of Representatives recently passed the American Clean Energy and Security Act, for instance, which sets much lower targets than those of the UK.

The CCC - which was set up as an independent body following the Climate Change Act - advises the government on carbon budgets, which set the ceiling on the levels of greenhouse gases that can be emitted into the atmosphere by the UK. The 'Building a Low-Carbon Economy' report it released last year has formed the basis of the government's climate change strategy.

As the issue of climate change is unprecedented in the international community, each country's actions could have big repercussions for the next. Therefore, it is understandable that countries would seek to build a consensus to protect their own interests. However, despite the advent of Barack Obama, who made "green jobs" a key feature of his election campaign, the recent Clean Energy Act shows that the weight of US industry is still largely hostile to climate change action. The Act allows US industry two billion tonnes of carbon offsets a year. These offset concessions are so generous that if they were all used, US industry wouldn't have to make any carbon emission cuts until 2026.

The Act also contains no global initiatives for tackling climate change, only US specific ones. If international consensus were built around it, things would work out well for US industry, but not so well for the environmental future of the planet.

Today's allegation comes from a single source, and is therefore uncorroborated, but it raises serious concerns about the games being played at the highest level of international relations to secure a climate change status quo which is acceptable to American industry.

Pressure from UK environmentalists

Many environmentalists are already unhappy with the current global emissions targets set by the government. Although the Climate Change Act commits Britain to reducing emissions in the UK to 80 per cent by 2050, it is only committed to a 50 per cent global reduction.
Leading climate change activist, Aubrey Meyer, author of the theory of 'Contraction and Convergence' (C&C) says the government is ignoring the true figures. In a comment piece for politics.co.uk today, Meyer says: "The government is quite incorrect to claim that a global contraction in emissions of 50 per cent by 2050 is sufficient to prevent a globally averaged temperature rise of more than two degrees Celsius."

Meyer criticises the government for not committing to an 80 per cent cut in global carbon emissions (coupled to carbon 'feedback') - which he insists is vital to saving the planet from meltdown.

Meanwhile, Friends of the Earth have criticised the government for allowing carbon markets (where countries buy and sell carbon 'credits' to offset their emissions) in their 'Road to Copenhagen' manifesto. "Continued support for offsetting through expanding carbon markets will neither tackle climate change nor set Britain on a low carbon path to new green jobs and industries," said Andy Atkins, executive director of the organisation.

So even with some of the toughest environmental legislation in world, the UK is still at the mercy of a dissatisfied green lobby. Much of the science of climate change is still confused and that leaves people arguing over the data instead of solutions to the problem. With some theories about climate change now having been in existence for over 20 years, many activists are desperate for tough decisions instead of more debate.

The Climate Change Act offers a framework to work from, but it has so far failed to turn conflicting theories into organised action. With ministers currently making decisions on the basis of a bewildering mass of confusing scientific advice and strong lobbying from all sides, there may be a need for a further statement of intent.

Preparations for Copenhagen

The UK will seek to influence other countries at Copenhagen to commit to a global plan. However, many countries have so far resisted any approach that would bind them to a rigid emissions reduction pathway.

The environmental audit committee (EAC) is currently hearing evidence in Westminster from leading climate change experts and will report back with recommendations to the government before the Copenhagen summit. Aubrey Meyer submitted evidence to the EAC and provided figures showing the Met Office's own Hadley Centre predicted an 80 per cent cut in global emissions (coupled to the carbon cycle) was needed by 2050.

In evidence seen by politics.co.uk, Met Office scientists, advising the EAC during a session on June 23rd, appear to discount their own data. One of the scientists had previously advised the CCC on the 'Building a Low Carbon Economy' report.

This situation is almost a microcosm of the big problem. When there are so many sets of conflicting opinions and data that even the scientists misunderstand them (wilfully or otherwise) it's almost understandable that this argument is still continuing.

Today's revelations make clear that the government faces sustained pressure from all sides. The EAC and CCC are in the unenviable position of receiving information (or overtures) from all these sources and making recommendations to the government which will have a far-reaching and hugely significant impact, not just within the UK but globally. What the UK does next will have strong ramifications, as the world seeks to find a solution to the ever increasing threat of climate change.

 

Comments1 - 10 of 292

  1. How is it proposed that one measures the success or failure of the influence that measures are having on the rate of climate change ? If we have no means of evaluating, then any attempt to control climate change is just delusion. Rayros, Carlisle

    ross107 From ross107 on Wed Jul 08 11:58AM

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  2. I have yet to see any real evidence of climate change here on the South Coast of the UK. When I do I will takethe matter seriously. As it stands it appears just another con to raise taxes and enable power and water suppliers to raise charges and increase profits to the benefit of their shareholders.

    frankdineen From frankdineen on Wed Jul 08 12:13PM

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  3. The main problem with climate change is knowing if it even exists or not. You have a very vocal section of the populace screaming and shouting about it, but these are the kind of groups that do that for a lot of things and for them "belief" is more important than facts.

    Scientists argue and compare data and call each other fools but I've read reports that conclusively prove Climate Change exists. I've also read reports that conclusively prove it's all a myth, there's not that much Carbon around and it's all part of a planetary cycle.

    The bottom line is, the planet is a trillion tons of rock, it'll be fine. Our capability to survive on it is what we should be focused on.

    titan_witw From titan_witw on Wed Jul 08 12:16PM

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  4. It has already been proved that human influence on climate change is minimal so what is the point of the Climate Change Act? I wonder if it could be the goose that lays the golden egg - it is just stealth tax by another name!! The motorist has been hit harder than anyone but it's still not enough to get the world out of a recession which was seen coming years ago so we had 'Green Tax' along with the new 'Climate Change Industry' including environmental journalists and all the other hangers on. You only have to look at the type of people holding protests about it to tell you what it's all about.

    john.d.westwood From john.d.westwood on Wed Jul 08 12:17PM

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  5. I predict an angry rant-fest here. Phrases like 'correlation does not imply causation' wielded with gusto by people who are nonetheless happy to use correlation arguments to support theories that fit their own political biases. *Sigh*. I've seen it all too often.

    captainlockheed From captainlockheed on Wed Jul 08 12:18PM

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  6. frankdineen [4]: Pacific Islands are being abandoned because where the occassion storm tide would flood them it is now normal tides that are flooding their land and spoiling their crops and homes. Just becuase you cant see something happening doesnt mean that the effects arent real.

    jason.web28 From jason.web28 on Wed Jul 08 12:23PM

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  7. Read your ancient history - pre man; read articles written by geologists - and then you will realise that what is happening has happened before and that man will NEVER be clever enough to thwart Nature. A lot of people are getting rich and gaining the status of supposed 'expert' based on a gullable sector of man.

    gillianosler From gillianosler on Wed Jul 08 12:24PM

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  8. Unfortunately until climate change hits the 'soap operas' of this country, the general public will bury their heads in the sand and rave about America. We existed without America not so long ago and can do again, people need to start boycotting their goods, thus affecting their production and hopefully prompting them into financial gain if they do take climate change seriously.JA

    jeniarnold From jeniarnold on Wed Jul 08 12:28PM

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  9. I actually believe ( after many a night putting the world to rights over a few beers ) that the world evolves and heats up and cools down over time by its self, not forgeting the magma core in the centre - but as usual its the motorist who gets it in the neck.......thoughts anyone ???

    jamesdean2002uk From jamesdean2002uk on Wed Jul 08 12:33PM

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  10. There is ample evidence of climate change, plain to see in the news with frequent mini-monsoons causing serious flash floods up and down the country. The problem is too many people have their heads in the sand. Up until very recently, the Environment Agency was ploughing thew vast majority of it's resources into monitoring systems and building computer models of the countries waterways, towns, villages and cities. It has now produced reports which provide sound evidence that not only is our climate changing, but that it has already changed, and will continue to do so, do the detriment of many who live in flood plains, coastal areas and close to water courses. They are now ploughing millions of pounds into flood defences and other waterways and flood management strategies in a 15-year rolling plan. Regardless of whether the government fulfills its carbon pledges or not, it is too late to offset the changes that are upon us. Common sense would dictate that the best we can hope for in the future is that the more severe detrimental climate changes that have been predicted may be slowed down in their onset by such measures. Until such a time that we develop and implement strategies to REMOVE CO2 from the atmosphere, we will continue to see more and more of the predicted climate changes become a reality.

    steve_d_morrell From steve_d_morrell on Wed Jul 08 12:34PM

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