Crash Course
Human Population Growth
The total world population is predicted to pass 8 billion by 2025, which is less than 10 years from now. The video focuses on human population growth and the impact it has had and is having on our planet and other populations. It...
Curated OER
Planet Carbon
Carbon is essential to life; yet, too much carbon will stifle life here on Earth. Our planet hangs in a delicate balance and the increased greenhouse gases threaten to harm the environment. Now that we have recognized human contribution,...
Curated OER
E-Day : The Carbon Cycle
Four Brits embark upon their own personal cycling tour in order to understand the carbon cycle and how we can live a low-carbon lifestyle. Local food is sought out along with other ways to reduce one's carbon footprint. Encourage your...