I am not alone in seeing parallels between the threat posed by the virus and the need to advance the fight against climate change. Unfortunately, the only fundamental difference between the two crises is how we deal with them. To contain the spread of Covid-19, heads of state and regional politicians are imposing measures that become more drastic by the day. But when it comes to the climate crisis, hope seems to be the guiding principle. At some point we will come up with something that prevents or reverses climate change; the main thing is to keep the economy roaring and to not make any serious changes.