Ep 16. Mars: Making the New Earth

In National Geographic Documentary's 2009 season, episode 16 explores the potential for Mars to become a new Earth. Titled "Mars: Making the New Earth," the episode takes viewers on a journey through the science and technology that makes this possibility not only feasible but also necessary for human survival.

The episode begins with a look at Mars as it currently exists--cold, dry, and barren. However, experts argue that with the right technology and innovation, we could transform the red planet into a habitable one. The episode explores the various ways this could be done, including terraformation, the process of making an environment habitable for life.

From there, the episode delves into the science behind terraformation and why it's a necessary step for the survival of the human race. Experts explain that the Earth is facing a multitude of environmental problems that could ultimately lead to our extinction, including climate change, overpopulation, and dwindling resources. By creating a habitable environment on Mars, we would not only have a backup plan in case of catastrophe on Earth but also set ourselves up for a sustainable future.

The episode then goes into detail about the various techniques that could be used to terraform Mars. This includes creating a thick atmosphere to protect against radiation and provide a breathable atmosphere, melting the polar ice caps to release frozen water, and introducing hardy plants to create an oxygen-rich environment. Through interviews with experts in the fields of planetary science, engineering, and environmental science, viewers gain a comprehensive understanding of what it would take to make Mars our new home.

As the episode progresses, it explores the potential benefits and challenges of colonizing Mars. It discusses the types of people who would be most likely to thrive in this new environment and what kind of infrastructure and economy would need to be developed to sustain them. Experts also address concerns surrounding the effects of long-term habitation on the human body, as well as the potential ethical implications of introducing life to a foreign planet.

Throughout all of this, viewers are treated to stunning visuals and animations that bring the science and technology to life. We see what Mars might look like once it's been terraformed and colonized, and we get a sense of what everyday life might look like on the planet.

Finally, the episode closes with a discussion of the future of space exploration and what it might mean for the future of humanity. As the Earth faces increasing environmental and political challenges, it's clear that we need to start thinking seriously about our options. "Mars: Making the New Earth" offers a compelling look at how we might do just that.

Overall, "Mars: Making the New Earth" is a thought-provoking and visually stunning exploration of the potential for Mars to become a new home for humanity. Through expert interviews and engaging animations, viewers gain a comprehensive understanding of the science and technology behind terraformation and what it might take to make this ambitious project a reality. Whether you're a science enthusiast, a lover of space exploration, or simply interested in the future of our planet, this episode is a must-see.