Bellona nuclear digest. August 2024
A survey of events in the field of nuclear and radiation safety relating to Russia and Ukraine.
News
With last week’s announcement of new rules for sustainable aviation, Bellona did some quick calculations on what impact this would have on the use of renewable electricity in the EU.
According to recent reports, sustainable aviation fuels will require a significant amount of renewable electricity to be produced, in order to replace a substantial portion of the aviation fuel consumed in Europe. Specifically, if we want to replace 70% of aviation fuels in Europe, it will require between ~ 1300-1500TWh of renewable electricity, based on 2018 jet fuel consumption of 62.8 million tonnes.
To put this into perspective, renewable energy sources such as wind, solar, and hydro generated around 900TWh of electricity in Europe in 2021, which is 32.8% of the total electricity generation of 2785 TWh, the total electricity generation in 2021. This means that we would need to add at least 1.5 times more renewables to the system just to produce jet fuels.
These numbers show that other conversations need to be had when it comes to aviation, notably, how to significantly reduce the amount of flights in order to get to achievable amounts of e-fuels. Moreover, to create e-fuels, carbon is needed, and where this is sourced is central to whether the solution has a positive climate impact or not.
The ReFuelEU Aviation Regulation will encounter numerous reality checks along the way and should be seen with a far more critical eye than what is currently present in the debate.
A survey of events in the field of nuclear and radiation safety relating to Russia and Ukraine.
Kazakhstan voted in a referendum last weekend on whether to build its first nuclear power plant, and an exit poll showed voters backed the idea promoted by President Kassym-Jomart Tokayev's cabinet in an effort to phase out coal plants.
In this news digest, we monitor events that impact the environment in the Russian Arctic. Our focus lies in identifying the factors that contribute to pollution and climate change.
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