Paris suffocates when the heat crushes it. It would only take another heatwave to remind residents that once the mercury explodes past seasonal norms, their city will turn to a leaden screed. To fight against this urban furnace there are not thirty-six solutions: it is necessary to vegetate. The town hall also shows this ambition … Read more
A study by the UK Health Security Agency reports that the effectiveness of the laboratory booster vaccination would decrease in symptomatic forms. The Omicron variant, spreading at a galloping speed, is undermining the effectiveness of vaccines. In any case, this is the result of several studies carried out in particular in South Africa and the … Read more
The war in Ukraine has damaged Europe’s supplies of oil, timber, cars and sunflower oil. The same could apply to the metals needed for the energy transition ? Gavin Harper, a researcher at the University of Birmingham, asks this question in an article published in The conversation. According to this specialist in critical and strategic … Read more