AG Blog
Turning Earth Hour on its axis
Earth Hour is the world’s largest mass participation event of its kind. How is it different this year, and why should you take part? Anna Rose explains.
Tag: earth hour
Science & Environment
Light pollution: saving the view of the stars
Light pollution is an increasing problem in urban areas, where the natural night sky is often barely visible.
Science & Environment
Where are all the stars?
As Earth Hour approaches, urban light pollution interrupts the visibility of stars.