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Earth Hour Wales 2018

Earth Hour is now in its 10th year in Wales

An estimated half a million people took part across the country last year, with over 80 landmarks and organisations showing support. Half of our Assembly Members supported Earth Hour and, amazingly, every single local authority signed up.

This year, our amibtion is to bring Wales together, to switch off and make a Promise for the Planet.
Be part of this global movement and take part in Earth Hour 2018.


Make a promise for Earth Hour

Your actions matter! Make a promise for the planet and help us turn small actions into big change.

Will you add your promise to the many promises made already?

For every promise made, Ariel will donate £1 to help protect the planet.