What are the key challenges ahead? What are the opportunities for positive change?

Sign Our Pledge! Go Vegan for the Earth Day! It's easy! It's right! It's one day! Eating vegan is one of the easiest and most effective things we can do to help ... Volcanologist Jim Webster answers this question: · Hello Megan, · Earth contains huge quantities of water in its oceans, lakes, rivers, the atmosphere, and ... A rich hotchpotch of world events, current affairs, historical background and amusing trivia, it is a gentle survival guide for people of all ages. Sep 27, 2017 ... ... going to happen someday. Here's what that's going to look like. The largest human-made explosion to ever occur on Earth. Nuclear war, and. Jul 19, 2024 ... A new study quantifies how climate-related processes, including the melting of ice sheets and glaciers, are driving polar motion. Another study ... Feb 4, 2020 ... While we should call the period around 18,000 years ago the end of “the last glacial period,” very few of us are going to do this in our ... ... Earth. Its full name is Apophis 99942. After Apophis was ... Why did the probability of Apophis impact in 2029 go up before it went down to zero? This is a podcast for the curious. Strap yourself in for genuine dialogues with people who think deeply and are ready to tackle the big questions, such as ... Whole Earth Festival ... About Whole Earth Festival. The Whole Earth Festival began in 1969 as a small art class project (“Art Happening”) on the UC Davis Quad. Jul 5, 2024 ... What's Up in Space and Astronomy. Keep track of things going on in our solar system and all around the universe. Never miss a rocket launch, ...