Around 220,000 people, according to activists, took to the streets of more than 300 cities and towns in Germany alone during a worldwide day of protest organized by the Fridays for Future youth climate movement. In Berlin, more than 22,000 came out and in Hamburg more than 12,000 people joined the demonstrations, demanding a stronger response to climate change, which is having a devastating effect on many parts of the world. Worldwide, there were more than 1,000 demonstrations on Friday, according to Fridays for Future. In Stockholm, for example, a number of people took to the streets with lea…