Repairing the Climate: A Plea for Carbon Capture

Climate change is triggered by a too high concentration of greenhouse gases in the air, carbon dioxide in particular, primarily originating from fossil fuel-burning. Since such burning will not stop any time soon, the concentration will undoubtedly rise further, exacerbating climate change. There is no escape from this. That is where carbon capture comes in: direct air capture (DAC) scrubs the surplus carbon dioxide out of the air for actually lowering this concentration. At the same time e...