The Trillion Tree Campaign aims to plant just that amount to fight climate change, and Goodwall is joining forces by planting a tree for every idea pitched on the app.

Looking to know how to fight climate change, reduce global warming, and help save the Earth? Here are 7 easy, low-cost, and powerful ways!

The virtual elevator pitch is a short vertical video for sharing great ideas with Goodwall's 1.5 million members in 170+ countries.