New insights into the effects of radiation from Chernobyl

Researchers at the University of Stirling have found that animals in lakes closest to the Chernobyl nuclear reactor have more genetic mutations than those from further away, giving new insight into the effect of radiation ...

EU ministers mull climate policy, carbon border tax

European Union environment ministers gathered in France Thursday to mull climate policy and the merits of a carbon border tax, while airing differences on whether nuclear energy can be classified as "green".

Here's what it would take to end emissions from fossil fuels

Achieving net zero greenhouse gas emissions in the UK by 2050 is a massive challenge. It'll mainly be achieved through cutting emissions from fossil fuels: coal, natural gas and oil. This will require rapid, deep transformation ...

Image: Hubble spies newly forming star incubating in IC 2631

Stars are born from clouds of gas and dust that collapse under their own gravitational attraction. As the cloud collapses, a dense, hot core forms and begins gathering dust and gas, creating an object called a "protostar."

How prolonged radiation exposure damages nuclear reactors

New research from Texas A&M University scientists could help in boosting the efficiency of nuclear power plants in the near future. By using a combination of physics-based modeling and advanced simulations, they found the ...

Harnessing hot helium ash to drive rotation in fusion reactors

In controlled nuclear fusion, heavy isotopes of hydrogen fuse into helium, releasing a huge amount of energy in the process. A large portion of the energy released by a laboratory fusion reaction goes into hot helium ash ...

CO2 reduction and economic growth: Can they go hand-in-hand?

Fearing a trade-off with economic growth, countries feel discouraged to cut their CO2 emissions. But do the two really not go together? Environmental scientist Ranran Wang and her colleagues investigated the relationship ...

Researchers report argon fluoride laser fusion research findings

U.S. Naval Research Laboratory experts race toward sustainable clean energy with advances in fusion energy. Steve Obenschain, Ph.D., a research physicist at NRL, said nuclear fusion would be a valuable addition to clean energy ...

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