How bad for the environment is fracking really?

[ad_1] Fracking has been used in the Canadian province of Alberta for decades. However, this technology only experienced its breakthrough a few years ago. Rock has been broken ten thousand times to extract crude oil or natural gas. The consequences are being investigated at the University of Edmonton. Preparations for …

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R value in seven cantons out of 1

[ad_1] CDC BROCHURE The number of reproductions, which indicates the average number of people infected by the coronavirus, rose to 0.96 in Switzerland just before Christmas. The Federal Office of Public Health (BAG) reported on its website Sunday that the R-value in Vaud on December 19 was 1.07, in Valais …

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