A climate activist lays on an inflatable world globe in front of the Swiss House of Parliament at the start of a week of demonstrations called "Rise up for change" on September 21, in Bern. Fabrice Coffrini / AFP
A climate activist lays on an inflatable world globe in front of the Swiss House of Parliament at the start of a week of demonstrations called "Rise up for change" on September 21, in Bern. Fabrice CoShow more

Climate refugees is not a new term but get used to hearing it more often