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Esta semana The Economist ha publicado un interesante artículo titulado “The grass is always greener” donde se cita bastante a España y se explica que las políticas ecológicas pueden ser incompatibles con crear puestos de trabajo. Copio algunos párafos:

 “THINK of what’s happening in countries like Spain, Germany and Japan where they’re making real investments in renewable energy,” Barack Obama instructed Americans earlier this year. “They’re surging ahead of us, poised to take the lead in these new industries. This isn’t because they’re smarter than us, or work harder than us, or are more innovative than we are. It’s because their governments have harnessed their people’s hard work and ingenuity with bold investments-investments that are paying off in good, high-wage jobs.”

Gabriel Calzada Álvarez, a professor at King Juan Carlos University in Madrid, has tried to use empirical data to estimate how Spain’s subsidies for renewables, which so impressed Mr Obama, will affect employment. He calculates that the subsidies for existing renewable-electricity plants, which the government has promised to pay for 25 years, will cost €29 billion. Those subsidies, in turn, have created 50,200 jobs, according to data from the European Commission. That equates to a subsidy of over €570,000 per job.

Solar eclipse

Spain’s private sector, on the other hand, creates a job for every €260,000 or so invested, by Mr Calzada’s reckoning. So if the government had left the €29 billion in the hands of the private sector, it would have created 113,000 jobs with it-2.2 times as many. In other words, the government, Mr Calzada finds, is destroying 2.2 ordinary jobs for every green one it creates.

The result is particularly garish because Spain’s subsidies for renewables have been so generous (it recently scaled them back for new projects). Green subsidies bring other benefits that Mr Calzada does not consider, such as reducing demand for, and thus the price of, fossil fuels. The biggest benefit of all, of course, is to the environment, in the form of reduced emissions of greenhouse gases. Taking all of that into account would doubtless make the numbers look better. Nonetheless, Mr Calzada’s paper does suggest that Mr Obama should temper his enthusiasm for Spain’s “bold investments” in renewable energy. As all the studies discussed suggest, some ways of creating jobs-or fighting global warming, for that matter-are cheaper than others.

La discusión está servida.

Comentarios

Fernando Peral 8 abril 2009 - 15:42

I would agree as far as you refer to most of the so-called “green energies”, but environment-sound policies in industries and services not only are not incompatible, but actually a source of cost-effective jobs.

As for the “climate change” hoax, I would highly recommend everyone to watch the BBC video on this subject; it is most revealing and, as usual, interesting.

The link is http://prensaextranjera.rebeliondigital.es/La_gran_estafa_del_Calentamiento_Global.htm

Enjoy it!

Cheril 16 abril 2009 - 12:25

I am not an expert in topics related to energy and enviromental protection and how they are linked to economics. However i am clear that all extremes are dangerous: Protecting the environment, limiting all natural resources does not provide enough in order to create wealth; and the consumism may destroy all the natural resources. In this scenario, it is important to balance what and how much is consumed and which and how are the resources exploted.

Now, with the economic crisis, is renewable energy invesment strategic for Spain? Is this the best moment to invest in green energies?

[...] Rafael Pampillón haciéndose eco de un estudio español cuestionando esa posible contribución [2] (estudio que por cierto también ha sido cuestionado [3]), querría aportar aquí más [...]

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