While ČEZ cares about the environment, the green activists think only of self-advertising and of the election campaign. The environment in North Bohemia is being damaged every day. But the environment is NOT being damaged by CO₂, as some demagogues maintain, it is being damaged by the nitrate and sulphur emissions. This is why ČEZ wants to act and to rebuild the Prunéřov power station. ČEZ is being prevented from doing so by the campaign of the green activists and by delays caused by the Czech ministry for the environment. It is true that scientists are arguing about whether or not CO₂ causes global warming, but in local terms, CO₂ is an absolutely harmless gas which plants need to breathe and which forms bubbles in drinks.