Science & Technology

A Food System That Fights Climate Change — Instead of Causing It | Gonzalo Muñoz | TED

Here’s a wild stat: nearly one-third of the world’s food production goes to waste each year, a major contributor to the climate crisis. Farmer and UN climate champion Gonzalo Muñoz sheds light on the international negotiations aimed at turning the food system into a climate solution, rather than part of the problem — and shows…

Published

on

Here’s a wild stat: nearly one-third of the world’s food production goes to waste each year, a major contributor to the climate crisis. Farmer and UN climate champion Gonzalo Muñoz sheds light on the international negotiations aimed at turning the food system into a climate solution, rather than part of the problem — and shows the progress already underway.(Recorded at TED Countdown Dilemma Series: Food on June 5, 2024)

If you love watching TED Talks like this one, become a TED Member to support our mission of spreading ideas:

Follow TED!
X:
Instagram:
Facebook:
LinkedIn:
TikTok:

The TED Talks channel features talks, performances and original series from the world’s leading thinkers and doers. Subscribe to our channel for videos on Technology, Entertainment and Design — plus science, business, global issues, the arts and more. Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more.

Watch more:

TED’s videos may be used for non-commercial purposes under a Creative Commons License, Attribution–Non Commercial–No Derivatives (or the CC BY – NC – ND 4.0 International) and in accordance with our TED Talks Usage Policy: . For more information on using TED for commercial purposes (e.g. employee learning, in a film or online course), please submit a Media Request at

#TED #TEDTalks

35 Comments

  1. @brendacx6100

    October 29, 2024 at 7:27 am

    Yes yes yes!

  2. @angeldominguez5952

    October 29, 2024 at 7:39 am

    Politics and government intervention that is what I heard meaning more control over the people, and guess who will be paying for it? The solution would be educating the youth by getting them to know where food comes from and to start growing gardens and field trips to farms that are using permaculture. etc. Climate is always changing that is a constant variable.

    • @Vscustomprinting

      October 30, 2024 at 11:04 pm

      Anything to avoid accountability for yourself, right? Kick the can while you eat animal products, is that your plan?

  3. @ceciliabechem3205

    October 29, 2024 at 7:40 am

    Great ❤

  4. @CosmicExplosion

    October 29, 2024 at 7:45 am

    Let Alex Jones back on YouTube if climate change is a scientific fact

  5. @محمدعبدالله-ف5و9ل

    October 29, 2024 at 7:49 am

    Thinks ❤

  6. @peterweller8583

    October 29, 2024 at 8:07 am

    An absolute essential topic.
    A.I. take me away.
    Synthesizing novel proteins creating enzymes that 
    could act just like a universal solvent.
    Best to keep that one on close watch.
    Actions are much more sustainable than words.

  7. @robindao5

    October 29, 2024 at 8:38 am

    lay off the hopium piupe.

  8. @oluwaliblue8684

    October 29, 2024 at 8:42 am

    Veganism is the answer

    • @trickslies844

      October 29, 2024 at 11:11 am

      Its not. Or at least not in its current state but I look forward to the day it does get there. Problem is that a lot of it still tastes like crap or is the same processed junk like chicken nuggets with often worse nutritional value

    • @krninja22

      October 29, 2024 at 11:30 am

      To malnourishment.

    • @oluwaliblue8684

      October 29, 2024 at 11:52 am

      @@trickslies844 all false

  9. @MrGav777

    October 29, 2024 at 8:50 am

    It’s not a mystery, the future is plant based foods. We could feed the world by stopping filtering our calories through the cruel and inefficient system of animal agriculture

    • @Comenta-san

      October 29, 2024 at 9:18 am

      yeah, strange that he didn’t mention cutting meat consumption, but you know he was thinking about it

    • @calmnsense

      October 29, 2024 at 10:09 am

      And it has awful effects on the environment and health.

    • @calmnsense

      October 29, 2024 at 10:10 am

      @@Comenta-san It can set off a firestorm of contentious debate and make people angry. I have seen it happen.

    • @Comenta-san

      October 29, 2024 at 10:11 am

      @@calmnsense true

    • @krninja22

      October 29, 2024 at 11:30 am

      That’s nice, I’m going to go enjoy a steak now.

  10. @mig7287

    October 29, 2024 at 9:44 am

    🐒

  11. @Techichans

    October 29, 2024 at 9:46 am

    Maa kasam jine bhi like and subscribe nahi kiya wo exam main fail ho jayega 😂

  12. @RashelYeva

    October 29, 2024 at 10:42 am

    !!I just switched up my Roth IRA to 50% SCHD, 25% SCHX, 25% SCHG, and my Roth 401k is 70% vanguard S&P 500 index, 20% vanguard growth index, and 10% vanguard international index. Seeking best possible ways to grow $350k into $2m+ before retirement

    • @SandrineKouassir

      October 29, 2024 at 10:42 am

      As a newbie investor, it’s essential for you to have a mentor to keep you accountable.
      Ruth Ann Tsakonas is my trade analyst, she has guided me to identify key market trends, pinpointed strategic entry points, and provided risk assessments, ensuring my trades decisions align with market dynamics for optimal returns.

    • @SandrineKouassir

      October 29, 2024 at 10:43 am

      I don’t really blame people who panic. Lack of
      information can be a big hurdle. I’ve been
      making more than $200k passively by just
      investing through an advisor, and I don’t have
      to do much work. Inflation or no inflation, my
      finances remain secure. So I really don’t blame
      people who panic.

    • @RashelYeva

      October 29, 2024 at 10:43 am

      how would you recommend i enter the crypto market? I am also looking at studying some traders and copying their strategy rather than investing myself and losing money emotionally. What’s your take on this approach? and How can i reach her, if you don’t mind me asking?

    • @RashelYeva

      October 29, 2024 at 10:44 am

      I’ve just looked up her full name on my browser and found her webpage without sweat, very much appreciate

  13. @fredschoemaker7042

    October 29, 2024 at 4:32 pm

    Pretty bad Science
    THE CLIMATE-CHANGER GOD-ROCK KNOWS WHEN WHERE AND WHY THE CLIMATE CHANGED
    AND WHEN YOU ACKNOWLEDGE IT ALL QUESTIONS ARE ANSWERED
    THE EARTH HAS TWO MAJOR SEISMIC SHIFTS AND TWO MAJOR 50 YEAR CYCLES
    1-CYCLE HAS THE EARTH CLOSED UP THE TECTONIC PLATES
    1985 TO 2011 FOR A 25 YEAR PEROID EVERY 50 YEARS
    2-CYCLE HAS THE EARTH OPENS UP AND CLOSES UP IN A 25 YEAR PEROID EVERY 50 YEARS
    THE CLIMATE-CHANGER GOD-ROCK KNOWS THAT SURPRISED YOU DO NOT KNOW THAT?????????

  14. @krystleyoung5328

    October 29, 2024 at 5:21 pm

    Plant based diets are the future. Even just reducing beef intake will reduce human impact on the climats. Beef production is the number reason for deforestation. One pound of beef needs almost 2,000 gallons of water.

  15. @BobQuigley

    October 29, 2024 at 10:22 pm

    Every 6 days another 1 million net new precious humans join us. This creates an average lifespan 30,000 day demand for food energy etc for each person.

  16. @FranzDörig

    October 30, 2024 at 3:33 am

    when i see howe the indian people in Mexio handle the climate change i think the mankind has nothing to do wihe the small small changes to day. there thinking will survey an other millions of years.

  17. @fouziaqazi9400

    October 30, 2024 at 4:55 am

    Thought provoking. It’s the responsibility of all!

  18. @michaelmardy5016

    October 30, 2024 at 6:49 am

    Permaculture

    • @Vscustomprinting

      October 30, 2024 at 11:06 pm

      The history if permaculture is just white washing of sustainable practices already known, while trying to include animal slaves. Its bullshit.

  19. @RobertGrant-j8z

    October 30, 2024 at 6:09 pm

    Why are we insisting in staying in an Ice Age?
    Any Smart People around? Why? Ice Age?
    Our Current Ice Age, Why?

  20. @Milchkaffee3000

    October 30, 2024 at 11:13 pm

    A plant-based diet is essential if we want to somehow save this planet.

    Currently, 80% of the world’s agricultural land is used exclusively for the production of animal feed. It is important to know that animal foods cover just 17% of the global calorie requirement and only 38% of the protein requirement. The approx. 20% of global agricultural land that remains for plant-based foods therefore already covers 83% of global calorie requirements and 62% of protein requirements.

    Source: United Nations: UN Food and Agriculture Organization (FAO)
    Article: Half of the world’s habitable land is used for agriculture (ourworldindata)

    Industrial livestock farming alone is largely responsible for climate change (approx. 25%). We are clearing forests, above all the rainforest in South America, to create agricultural land, destroying huge CO₂ reservoirs, destroying the habitats of a wide variety of wild animals and thus destroying entire species. The result is a collapse of the ecosystem.

    If the world were to adopt a plant-based diet, we could return around 75% of arable land (an area the size of Africa) to nature and create large reservoirs for CO₂ sequestration and bring back biodiversity through reforestation. This could reduce emissions on a large scale, by 30-50%. And that is urgently needed to stop climate change.

    We could therefore save a large part of this land and would only need a small amount of this land to feed the rest of the world with plant-based food instead of feeding these plants to animals in 16-fold quantities to then eat them (1 kg of beef requires 16 kg of grain). Meat is an extremely inefficient food system.

    The IPCC report SPM7 of the Intergovernmental Panel on Climate Change shows how we can save the most emissions and the agricultural sector is simply the most efficient.

    Eating a plant-based diet means protecting the climate and the environment. We should all care about the future of our planet. And we can still manage to turn the tide. It’s never hopeless.

    Go vegan 🌱 For the animals, for humanity, for our planet 💚

Leave a Reply

Your email address will not be published. Required fields are marked *

Trending

Exit mobile version