MEPs have raised concerns over the level of contamination of some hazardous chemicals in Europe, prompting calls to speed up the restrictions on the so-called "forever chemicals".
Increasing nuclear energy capacity has re-emerged as an option to help Europe cut dependence on Russian fossil fuels. But the age-old debate on nuclear safety is still alive and divisive.
All of Europe is anxiously checking the storage levels of its gas depots. However, what most fail to consider are the vital train wagons full of an old-timey fuel that keeps Europe running: coal.