I’ve been meaning to blog about this for some weeks and have been doing my usual thing of not getting around to it for one reason or another, then just accumulating loads of bits of information, resulting in a longer … Continue reading
This is getting scary… This is the third article in as many days from George Monbiot which i’ve agreed with!
This article is basically how I see the nuclear debate. Renewables over nuclear but with a massive pinch of realism thrown in. I started counting the number of coal power plants in China, on the Wikipedia page but lost the will to live after 180! There were at least twice that number in all (in terms of capacity over 1KW).
If either commercial nuclear power or far more efficient renewables technology isn’t brought forward very soon, it won’t matter about the debate. Countries like Russia, China, Brazil, USA who have access to huge coal reserves will just concentrate on that. The other avenue to explore is ‘clean’ coal, but this is even less appealing than nuclear!
I’ve just read 2 George Monbiot articles (1 from March last year, and the article linked), and I actually agree with both of them! Normally I hate his aggressive style but he seems to be turning that down a bit more recently.
A good article, which puts forward a lot of realistic points, such as many people and groups exaggerating the dangers of radiation, the batteries which are needed to store the electricity that the renewables produce are still far off where they need to be, base load still needs to be established and nuclear had less impact than fossil fuel sources.
The first fossil fuel which countries are already turning to (or sticking with in many cases) is coal. I’ve read some estimates that there are over 300 years of world coal reserves, based on present usage. It is the most abundant fossil fuel and produces are large energy output. The infrastructure and technologies are already in place to exploit coal. It is also fairly cheap to extract and to process (certainly more than nuclear). All this leads to it being the top choice for many countries.
I said in the previous post about the latest nuclear technologies potentially being a solution. I’m still not convinced but it’s far better than coal or oil. Gas is also a poor choice, given it’s relatively limited reserve and the fact that natural gas is made up mostly of methane, which as a green house gas is more than 20 times as damaging as CO2.
The solution is to develop a mix of sources, with a continued emphasis on developing the renewable technology. The combination of solar and improved battery technology can work, it will just needs more time and investment.
If nuclear is ACTUALLY less polluting than coal, oil or gas, it should be seriously considered, particularly as renewable technology is not at the stage where it can contribute to the majority of the country’s power needs – I wish it could and hope one day it will be different!
* since I posted this: not sure how I missed the reference but Monbiot’s article title… ‘Why Fukushima made me stop worrying and love nuclear power’, is a reference to Stanley Kubrick’s ‘Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb’! A nod to humour there and I don’t believe he actually does ‘love’ nuclear.