World of 7 Billion

7 must-read books for facing gender inequity, hunger, and pollution

The World of 7 Billion student video contest is back for the 2017-2018 school year, and this year’s topics are: Advancing Women and Girls, Feeding 10 Billion, and Preventing Pollution. In preparation for creating their videos, students may consider reading some contemporary books as part of their research to explore these global challenges.

How to Make an Award Winning Video: Style How-To’s and Free Software

Now that you’ve organized your research and ideas, it’s time to make some movie magic. First, check out these 15 Tips for Your Video Entry.

Next, we’ve gathered some useful resources and ideas for creating your video projects. The websites, software, and smartphone apps included on this page are free and easy to use. There are tutorials and guides linked to this page to help you use these tools effectively and make your video the best it can be!

Winners of the World of 7 Billion international student video contest announced!

Eighteen middle and high school students have taken a top spot in the 2016-2017 “World of 7 Billion” contest for their videos about the effect of population growth on ocean health, climate change, or rapid urbanization. The student winners were announced May 10th – check out their winning videos and learn more about them on the winners page now!

Focus on Solutions: Empowering students to take on global challenges

The World of 7 Billion student video contest encourages students to think critically about the challenges facing the planet today and to take that understanding to the next level through problem solving. One component of the video is to offer a sustainable solution to their chosen global challenge. Students take their newfound knowledge and apply STEM principles to design a sustainable solution to the global challenge and in doing so, begin to think like engineers, scientists, and future policy-makers.

How does Population Growth Impact Ocean Health?

Throughout human existence we have relied on oceans for many things: food, recreation, medicine, economic opportunities, among many others. They play a significant role as both the world’s largest habitat and its climate regulator. However, the world’s oceans have suffered a lot at the hands of humans and population growth has increasingly compounded the problem by pushing oceans to their limits and altering ecosystems beyond their natural state.

How does Population Growth impact Climate Change?

In just 50 years, the world’s population has more than doubled to over 7.4 billion people. That’s more than 7.4 billion bodies that need to be fed, clothed, and kept warm, all requiring a large amount of energy. Alongside this consumption, these 7.4 billion people are also producing vast quantities of waste. Consequently, the demand for energy and the production of waste are significant producers of greenhouse gas emissions that contribute to climate change.

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