Advertisement

Outside In | How energy guzzler Sweden has risen to the climate challenge by building nuclear power plants

  • David Dodwell says a new book convincingly shows how Sweden’s use of nuclear power – far less dangerous than commonly believed – offers credible support to its transition to renewable energy sources, and the world should take notice

Reading Time:4 minutes
Why you can trust SCMP
A decommissioned nuclear power plant in Barsebäck, Sweden. Sweden currently has three nuclear plants with eight nuclear reactors in commercial operation. Sweden effectively de-fossilised its power generation between 1970 and 1990. Today, about 80 per cent of its electricity production comes from nuclear and hydroelectric power. Photo: Alamy
In the month since the Katowice climate meeting, with its latest alarms on the accelerating pace of climate change and the hopeless progress on cutting global carbon dioxide emissions, there must be many tempted to slit their wrists.

Not so Professor Joshua Goldstein from the American University in Washington, and the Swedish engineer, scientist and consultant Staffan Qvist, who last week published their new book, A Bright Future.

Goldstein and Qvist have a simple recommendation: “The world just needs to be a bit more like Sweden.” That means slashing our reliance on fossil fuels as ruthlessly as possible, continuing to build up our renewable energy resources, and above all else, build “kärnkraft”. That is Swedish for nuclear power plants.

Advertisement
The proposal is a precocious one, in the month that Hitachi has thrown in the towel on the proposed Wylfa Newydd nuclear power plant in north Wales in the UK, and in the eight years since the Fukushima disaster in Japan has idled 42 nuclear plants across Japan, led to the closure of eight plants in Germany, and stalled government nuclear plans in many other countries.
People in Iwaki, Fukushima, take part in an event to promote reconstruction from the 2011 earthquake and tsunami disaster. In the wake of the nuclear accident triggered by the earthquake, 42 nuclear plants across Japan were suspended. Photo: Kyodo
People in Iwaki, Fukushima, take part in an event to promote reconstruction from the 2011 earthquake and tsunami disaster. In the wake of the nuclear accident triggered by the earthquake, 42 nuclear plants across Japan were suspended. Photo: Kyodo
Advertisement

But there is a ruthless logic to Goldstein and Qvist’s argument: the absolute priority is to decarbonise; and since it will take literally a century to build reliable and sufficient solar and wind power, we need to fill the breach with nuclear power generation, which is reliable and can be cranked up at speed while we solve the problems linked with other renewables. In short, it provides a safe, reliable and cost-effective route to fully decarbonised power generation within a time frame that keeps climate chaos at bay.

Advertisement
Select Voice
Choose your listening speed
Get through articles 2x faster
1.25x
250 WPM
Slow
Average
Fast
1.25x