By A Mystery Man Writer
International eco-charity Greenpeace was one of the first environmental organisations to jump on the trending hashtag, sharing two photographs that highlight the effect of deforestation.
What was the planet like a decade ago? The Earth's #10yearschallenge
Global Climate Change Impact on Crops Expected Within 10 Years
What are the effects of global warming?
What is climate change? A really simple guide - BBC News
10 year challenge: How the face of our planet has changed in a decade
20 Big Questions about the Future of Humanity
10 year challenge: How science and the world have changed
10 Year Challenge: How the world has changed in a decade
A guide to the planets of the Solar System - BBC Sky at Night Magazine
People Are Using The #10YearChallenge To Show The Real Impact Of
10 year challenge: How science and the world have changed
Key Findings United Nations