112: Dinner on Mars - How Technologies that Could Feed the Red Planet Can Transform Agriculture on Earth
AnthroDish28 Marras 2023

112: Dinner on Mars - How Technologies that Could Feed the Red Planet Can Transform Agriculture on Earth

What happens when two food scientists get bored in a pandemic? It turns out, they start to brainstorm how they would feed a colony of humans on Mars. What might seem like a trivial question is actually a more nuanced exploration of how we can sustain ourselves on Mars, and what we can learn from this thought experiment back on Earth, too.

My guests this week are Drs. Evan Fraser and Lenore Newman, two food scientists that started a series of conversations to pass the time during lockdowns, which then turned into something much more important. Dr. Evan Fraser is the director of the Arrell Food Institute at the University of Guelph, and Dr. Lenore Newman is the Canada Reseach Chair in Food Security and the Environment at University of the Fraser Valley. They developed the series of conversations into their book, Dinner on Mars: The Technologies That Will Feed the Red Planet, and Transform Agriculture on Earth. Using leading-edge agricultural technology, the answers to their questions are weird, wonderful, and sometimes disgusting – like lab-grown chicken breast or cheese and ice cream made from vats of fermented yeast! Evan and Lenore structure their book through online conversation, and show how setting the table off-planet can allow for thinking about how to supercharge efforts to produce sustainably here at home as well.

Learn More About Evan and Lenore:

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162: Behind the Rise of Non-Alcoholic Drinks with Ren Navarro

162: Behind the Rise of Non-Alcoholic Drinks with Ren Navarro

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161: Are Our Fridges Designed for Food Waste? with Emma Atkins

161: Are Our Fridges Designed for Food Waste? with Emma Atkins

My guest this week, Emma Atkins, is here to explore the role that refrigeration has played in our food waste. Emma is a PhD researcher at the University of Bristol in the UK. Her research looks at how...

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160: Exploring Nigerian Culinary Histories through Recipes with Ozoz Sokoh

160: Exploring Nigerian Culinary Histories through Recipes with Ozoz Sokoh

In Nigeria, the word chop is used for food and feasting, and to say "come chop" is an invitation into sharing and community. This is precisely how Ozoz Sokoh's debut cookbook, Chop Chop: Cooking the F...

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159: What Could a Just Food System Really Look Like? with Dr. Bryan Dale

159: What Could a Just Food System Really Look Like? with Dr. Bryan Dale

My guest today, Dr. Bryan Dale, is here to explore these nuances. Bryan is an Assistant Professor in the Department of Environment, Agriculture, and Geography at Bishop's University. His research inte...

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158: Honouring Asian Ingredients in Cookie Baking with Kat Lieu

158: Honouring Asian Ingredients in Cookie Baking with Kat Lieu

My guest today, Kat Lieu, is a Vietnamese-Chinese cookbook author, and here to share more about how she's challenging this through her new cookbook, 108 Asian Cookies: Not-too-Sweet Treats from a Thir...

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157: Preserving Palestinian Cuisine During Genocide with Lama Obeid

157: Preserving Palestinian Cuisine During Genocide with Lama Obeid

As this episode airs, it has been just over two years of Israel's ongoing genocide in Gaza. Tens of thousands of Palestinian people have been killed, and entire cities have been reduced to rubble. And...

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156: Cooking through the Silk Roads with Anna Ansari

156: Cooking through the Silk Roads with Anna Ansari

If you grew up in the Western world, it's entirely possible you've heard of a singular Silk Road used for trade between two major entities, Europe and China. And maaaybe Marco Polo. But the reality is...

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155: Queers at the Table with Dr. Alex Ketchum and Dr. Megan Elias

155: Queers at the Table with Dr. Alex Ketchum and Dr. Megan Elias

What makes food queer? Is it possible to name and list it out as simple, clearcut elements? In their new co-edited volume, Queers at the Table, Drs. Alex Ketchum and Megan Elias explore this question ...

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