Fresh water scarcity: An introduction to the problem - Christiana Z. Peppard
View full lesson: http://ed.ted.com/lessons/fresh-water-scarcity-an-introduction-to-the-problem-christiana-z-peppard
Fresh water is essential for life -- and there's not nearly enough of it for the world right now. Why is that, and what could we do? Christiana Z. Peppard lays out the big questions of our global water problem. And no, shorter showers are not the answer.
Lesson by Christiana Z. Peppard, animation by Jeremy Collins.
Видео Fresh water scarcity: An introduction to the problem - Christiana Z. Peppard канала TED-Ed
Fresh water is essential for life -- and there's not nearly enough of it for the world right now. Why is that, and what could we do? Christiana Z. Peppard lays out the big questions of our global water problem. And no, shorter showers are not the answer.
Lesson by Christiana Z. Peppard, animation by Jeremy Collins.
Видео Fresh water scarcity: An introduction to the problem - Christiana Z. Peppard канала TED-Ed
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
What would happen if you didn’t drink water? - Mia NacamulliAre we running out of clean water? - Balsher Singh SidhuWhere we get our fresh water - Christiana Z. PeppardWhere did Earth’s water come from? - Zachary MetzThe genes you don't get from your parents (but can't live without) - Devin ShumanWater: our most precious resourceOvercoming water scarcity - Learning from Israel's experienceHow Can YOU Solve the World Water Crisis?Why The World Is Running Out Of SandThe infamous overpopulation bet: Simon vs. Ehrlich - Soraya Field FiorioWhat really happens to the plastic you throw away - Emma BryceWater Crisis - A short introductionWhy Water - Learn about the water crisis and how you can helpEarth's mysterious red glow, explained - Zoe PierratWater Changes Everything.Water scarcity mapWater: Think Again | Kaveh Madani | TEDxKishKid Science: Make a Mini Water FilterWhen is water safe to drink? - Mia Nacamulli