Nuclear power

Displaying 1 - 20 of 73 articles

Alan Finkel participates in a debate with Nobel Laureate, Brian Schmidt. AAP Image/Alan Porritt

Alan Finkel to be Australia’s new Chief Scientist

Australia's new Chief Scientist, Dr Alan Finkel, is a passionate advocate for science and technology, and has argued that Australia should consider nuclear power.
Radioactively contaminated territory around the Mayak nuclear facility in Russia. Nikulina/Slapovskaya/Heinrich Boell Foundation Moscow

The risks attached to South Africa’s nuclear energy strategy

The nuclear deal South Africa signed with Russia is set to be massively expensive and comes with a fair amount of risks.
Increased oil and gas revenues amid lifted sanctions are set to raise Iran’s economic fortunes, which ease Middle Eastern tensions. EPA/Abedin Taherkenareh/AAP Image

Energy and economic diplomacy can trump the nuclear ‘threat’ of the Iran deal

Opponents of the Iran nuclear deal say it raises the nuclear weapons threat in the region. But Middle East tensions are actually likely to ease as Iran grows richer without being shackled by sanctions.
South Australia’s wind farms have coped without baseload power before - they can do it again. Fairv8/Wikimedia Commons

Coal closures give South Australia the chance to go 100% renewable

Coal closures announced this week in South Australia will cause employment pain, but could also help pave the way for the state to go 100% renewable - something that modelling suggests is eminently possible.
This sign might actually be appealing to treasure hunters in the distant future. Alan English CPA/Flickr

Three problems with the way we think about nuclear power

Our natural difficulties in thinking about the future, low probabilities and considering risk make many of our views about nuclear power problematic.
You need to take a wider view to work out the true greenhouse emissions from nuclear power. Teollisuuden Voima Oy/Wikimedia Commons

Is nuclear power zero-emission? No, but it isn’t high-emission either

Nuclear power isn't 'zero-emission', as many proponents claim. Factor in uranium mining, power plant construction, and other factors and it has similar emissions to wind power. But that's still lower than fossil fuels.
Reactor pressure vessel during construction of Shippingport Atomic Power Station in Pennsylvania, 1956. U.S. Department of Energy, Naval Reactors Program

How nuclear power-generating reactors have evolved since their birth in the 1950s

The basics of fission physics have stayed the same over the decades. But power-generating reactor designs have evolved, turning to new coolants, recycled fuel and other innovations.

Top contributors