{"id":30457,"date":"2016-07-07T10:05:23","date_gmt":"2016-07-07T09:05:23","guid":{"rendered":"http:\/\/www.climatechangenews.com\/?p=30457"},"modified":"2016-07-08T08:53:44","modified_gmt":"2016-07-08T07:53:44","slug":"can-nuclear-really-deliver-25-of-global-electricity-by-2050","status":"publish","type":"post","link":"https:\/\/www.climatechangenews.com\/2016\/07\/07\/can-nuclear-really-deliver-25-of-global-electricity-by-2050\/","title":{"rendered":"Can nuclear really deliver 25% of global electricity by 2050?"},"content":{"rendered":"

The nuclear industry is celebrating breaking records that have stood for a quarter of a century \u2212 but a new update on its successes still fails to disperse the clouds over its future.<\/strong><\/p>\n

Ten new nuclear reactors came on line last year worldwide, and more new reactors are being built than at any time since 1990.<\/p>\n

According to the report by the World Nuclear Association<\/a> (WNA),\u00a0there were 66 power reactors under construction across the world last year, and another 158 planned. Of those being built, 24 were in mainland China.<\/p>\n

In what it promises will be an annual update of the industry\u2019s \u201cprogress\u201d, the WNA presents a rosy picture of the future of the industry, which it hopes will produce ever-increasing amounts of the world\u2019s power.<\/p>\n

Currently, the industry provides 10% of the world\u2019s electricity, but its target is to supply 25% by 2050 \u2212 requiring a massive new build programme. The plan is to open 10 new reactors a year until 2020, another 25 a year to 2030, and more than 30 a year until 2050.<\/p>\n

Vast increase<\/strong><\/p>\n

The industry regards this as vital to ensure that the governments of the world keep to their plan of keeping the planet from passing the internationally-agreed limit of a 2C rise in temperatures above pre-industrial levels<\/a>. It says only a vast increase in new nuclear power, combined with renewables, can achieve this.<\/p>\n

\u201cThe World Nuclear Association\u2019s vision for the future global electricity system consists of a diverse mix of low-carbon technologies \u2013 where renewables, nuclear and a greatly reduced level of fossil fuels (preferably with carbon capture and storage) work together in harmony to ensure a reliable, affordable and clean energy supply,\u201d the report says.<\/p>\n

Despite its optimism, the WNA admits that the situation globally for the industry is \u201cchallenging\u201d, particularly in Europe and the US, where low electricity prices are making nuclear power uneconomic.<\/p>\n

The brightest prospect is China, where nuclear power is shielded from market forces. Eight new reactors were connected to the grid in 2015, with many more scheduled for construction as part of China\u2019s bid to phase out coal and improve air quality.<\/p>\n

“There is great emphasis in the report on the continued operation of nuclear power stations\u00a0<\/em>well beyond their original design life”<\/em><\/p><\/blockquote>\n

The largest nuclear power exporter is Russia, and President Putin is offering countries generous terms, including providing the fuel for the reactors and then taking the waste back to Russia.<\/p>\n

This plan, which ties countries into close partnerships with Russia, could be seen to pose political dangers for the countries concerned, giving Russia direct control over their energy supplies.<\/p>\n

Many countries have chosen to ignore this potential problem. As a result, Russia\u2019s national nuclear industry is currently committed to building new reactors in China, Hungary, India and Turkey, and is engaged with potential buyers in Jordan, Kazakhstan, Nigeria, South Africa and Vietnam, among others.<\/p>\n

South Korea and India are also quoted in the WNA report as boosting nuclear power with new commitments in 2015.<\/p>\n

In Europe and North America, however, nuclear operators are struggling. In Europe, this is mainly because of political opposition in Germany and the fact that the French nuclear industry\u2019s flagship new design, currently under construction, is badly delayed by cost overruns and time delays.<\/p>\n

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No impact on Hinkley Point nuclear plant scheme, says Amber Rudd https:\/\/t.co\/00Po4T23yU<\/a> by @AlanJonesPA<\/a> pic.twitter.com\/uWknKJE1La<\/a><\/p>\n

— PA Media (@PA) June 29, 2016<\/a><\/p><\/blockquote>\n