Every year Earth Hour is hosted by the WWF which has millions of people turn off their lights one night each year for climate change. We are now hosting a weekly blackout hour in the United States. Every Sunday night for one hour you will turn off your lights to help prevent climate change. This will be at 8:30 PM to 9:30 PM your local time zone.
Please take the pledge on this page to join our weekly blackout hour. We will be starting more climate change initiatives this year to help the United States stay on track with the Paris Climate Accord. Please stay tuned and spread the word. One hour can make a difference!