Minecraft Earth Hour mod is a custom modification of the popular video game, Minecraft, designed to promote awareness and action on climate change. The mod is inspired by Earth Hour, a global event organized by the World Wide Fund for Nature (WWF) that encourages people to turn off their lights for one hour to symbolize their commitment to the planet.

New blocks:
1. Eco lamp
2. Eco campfire
3. Plastic Bag
4. Earth block