How the pandemic is harming the oil and gas industry

In August, Exxon Mobil, once the largest publicly traded company in the world, was dropped from the Dow Jones industrial average after 92 years. Exxon's removal is emblematic of the changing profiles of energy companies. ...

Supercomputers drive ion transport research

For a long time, nothing. Then all of a sudden, something. Wonderful things in nature can burst on the scene after long periods of dullness—rare events such as protein folding, chemical reactions, or even the seeding of ...

China's 'livestock revolution' demands 'new transition'

Demand for animal protein and increasing wealth fuelled a tripling in the domestic production of livestock in China between 1980 and 2010, and the rise, despite some improvements in efficiencies at the farm level, had significant ...

Just how green is wind power?

Wind power may have a positive image, but setting up offshore wind farms is complicated and energy-intensive. Because Siemens promises its customers and the authorities a high degree of transparency for the environmental ...

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