SUSTAINABILITY Archives - Page 90 of 96 - Organisator

EN

The KliK Foundation shows what it contributes to climate protection with an interactive exhibition.

VBZ is testing a new e-bus for outer quarters.

But not extinct: Thanks to a targeted search, several specimens of the deep-water char (Salvelinus profundus), which is only native to Lake Constance, have been rediscovered.

Wind energy: Previous models are often not sufficiently accurate.

Operators of waste-to-energy plants are in a positive mood. (Pictured: KEZO Hinwil)

Protection against rockfalls, floods and other natural hazards is a permanent task.

Stephan Gutzwiller starts the charring process in the prototype of his pyrolysis plant for agriculture. (Photo: Kaskad-E)

Sustainability criteria in procurement can have a big impact.

Fracking is still on the rise, here in the US state of Wyoming

Temperatures since 1880. The lines are color-coded by year. (Image: Gavin Schmidt ,NASA)

Hungry world: Resource consumption is at an all-time high - and growing.

The solar airplane takes off in Cairo for the final leg of its round-the-world flight. (Photo: Solar Impulse)