Gray, Green, Blue Water Video Series from Nature Lab
A 4-part video series by the Nature Lab explains how cities and communities are collecting and protecting the world's most valuable resource. The videos are accompanied with teacher guides and lesson plans appropriate for high school students in an effort to promote responsible water stewardship at the community level.
https://www.nature.org/en-us/about-us/who-we-are/how-we-work/youth-engag...