Several parts of Europe have been affected by forest fires, heat waves and droughts. In Germany, several municipalities have banned people from watering their gardens to save water.
– We are 49 people and we work all year round with 11 cranes and we do not know how to catch up, says Timo Bittner who works with cutting dead branches from the trees in a park.
See the endangered trees and the reason behind in the player above.