From its humble begin as a glacial trickle within the Swiss Alps, the Rhône River shortly transforms into one of many world’s most industrialized waterways. Because it winds via the south of France towards the Mediterranean Sea, its chilly water is drawn into boilers, sucked via pipes as coolant, deviated for agriculture. Amongst its largest clients is a battalion of nuclear reactors. For the reason that 1970s, the river and its tributaries have helped generate a few quarter of France’s atomic power.
However in current weeks that hasn’t been the case. Amidst a slow-burning warmth wave that has killed tons of and sparked intense wildfires throughout Western Europe, and mixed with already low water ranges because of drought, the Rhône’s water has gotten too sizzling for the job. It is not attainable to chill reactors with out expelling water downstream that is so sizzling as to extinguish aquatic life. So a couple of weeks in the past, Électricité de France (EDF) started powering down some reactors alongside the Rhône and a second main river within the south, the Garonne. That is by now a well-known story: Related shutdowns because of drought and warmth occurred in 2018 and 2019. This summer time’s cuts, mixed with malfunctions and upkeep on different reactors, have helped cut back France’s nuclear energy output by practically 50 %.
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