BRUSSELS (AP) — Thousands of people young and old marched through Brussels on Sunday to push world leaders to take bolder action to fight climate change at the U.N. climate summit in Glasgow starting this month. Some 80 organizations took part in the protest, aiming for the biggest such event in the European Union’s capital since the start of the coronavirus crisis, which stopped the climate movement’s weekly marches in its tracks. Cyclists, families with children, and white-haired demonstrators filled city streets, chanting slogans demanding climate justice and waving banners in English, French and Dutch. One carried a stuffed polar...