Ep 3. Frozen Earth

How to Survive the End of the World season 1 episode 3 is called Frozen Earth. In this episode, the hosts, siblings Autumn and Theo, explore how to survive a deadly ice age. They visit experts who have developed innovative solutions to surviving in sub-zero conditions.

The episode begins with Autumn and Theo discussing the potential impact of a sudden ice age on the planet. They explain how Earth's climate is constantly changing and how the current climate could shift at any time, plunging the planet into a deep freeze. They also discuss the devastating effects a sudden ice age could have on humanity, including crop failures, mass migration, and widespread famine.

To prepare for this catastrophic event, Autumn and Theo visit a group of scientists who are working to create genetically modified crops that can survive in extreme cold. The siblings learn about the specific genetic modifications that are needed to create these so-called "super crops" and witness an experiment in which crops are grown in a simulated winter environment.

Next, Autumn and Theo pay a visit to an expert in cold-weather survival techniques. The expert teaches them how to build a shelter that can withstand extreme cold, how to start a fire using only materials from the surrounding environment, and how to find food sources in the wild. The siblings are put to the test when they are sent out on a survival mission in the middle of a snowy wilderness.

The episode concludes with Autumn and Theo visiting a futuristic research facility where scientists are exploring ways to reverse the effects of global warming. They learn about the latest technology being developed to remove carbon dioxide from the atmosphere and cool the planet's temperatures. Although the technology is still in its infancy, the siblings are optimistic about its potential to prevent a catastrophic ice age from occurring.

Overall, Frozen Earth is an informative and thought-provoking episode that explores the potential consequences of a sudden ice age and provides practical tips for surviving in freezing conditions. Autumn and Theo bring their signature blend of humor and expertise to the episode, making it both entertaining and educational. Viewers are likely to come away from the episode with a better understanding of the risks of climate change and the importance of being prepared for any eventuality.