There's a lot that technology can do to fight climate change. I came across Treetracker (https://www.greenstand.org/ https://www.greenstand.org/), an app that t

There's a lot that technology can do to fight climate change. I came across Treetracker (https://www.greenstand.org/ https://www.greenstand.org/), an app that tracks tree planting and pays planters per tree after verification. Spinning up multiple crowdfunded instances of apps like this across the world could really bring back a lot of the green cover lost over the years.