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Food waste is the world's dumbest problem

Vox · Youtube · 17 HN points · 1 HN comments
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Youtube Summary
Eat your peas! It’s the easiest way to fight climate change.

This is the fourth episode of Climate Lab, a six-part series produced by the University of California in partnership with Vox. Hosted by Emmy-nominated conservation scientist Dr. M. Sanjayan, the videos explore the surprising elements of our lives that contribute to climate change and the groundbreaking work being done to fight back. Featuring conversations with experts, scientists, thought leaders and activists, the series takes what can seem like an overwhelming problem and breaks it down into manageable parts: from clean energy to food waste, religion to smartphones. Sanjayan is an alum of UC Santa Cruz and a Visiting Researcher at UCLA. Check back next Wednesday for the next episode. Visit http://climate.universityofcalifornia.edu for more.

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theres some really simple solutions to food waste https://youtu.be/6RlxySFrkIM
Mar 29, 2019 · 17 points, 7 comments · submitted by kumaranvpl
davidjnelson
Didn’t watch the video but Feeding America is a great charity that collects food about to waste from retailers and gives it to people and families suffering from food insecurity. https://www.feedingamerica.org
randyrand
It's not a problem. It's a feature.

If we consumed all the food we produced, we'd be at an incredible risk for famine when tides turn and yields unexpectedly decrease.

Skirting the line with famine is not something you want to fuck around with, and its far worth wasting food just to make it less likely. For a good read on how terrible famine is and how important excess food production capacity is, start here: Holomodor,

https://en.wikipedia.org/wiki/Holodomor

devoply
Considering that we're wearing out all the top soil as they say yeah good luck with that. It will take between 3000-10,000 years to restore the top soil after it's gone under natural circumstances.

https://www.worldwildlife.org/threats/soil-erosion-and-degra...

https://www.scientificamerican.com/article/only-60-years-of-...

https://www.theguardian.com/environment/2017/sep/12/third-of...

milesvp
I notice you didn’t link to studies regarding bioperterbation. If you look into that topic, you’ll find evidence that topsoil is created far faster than we thought even 40 years ago.

I suspect the bigger problem isn’t the rate we deplete topsoil, and more the way we farm doesn’t encourage the biodiversity within the soil to encourage new topsoil formation. Though I admit this may boil down to a po-tay-to, po-tah-to distinction...

mac01021
Are you saying that food demand is so unpredictable from year to year that we need to produce and extra 40% as a buffer to avoid famine?

And that all of that buffer produce has to be harvested, processed, distributed, and sold to end consumers?

randyrand
Food demand is predictable, but the causes of famines are generally not.

And yes, it's not a bad idea to have the capacity to harvest, process, and distribute all of it. Food during a famine ultimately needs to get in bellies. Not left on a farm.

tomjakubowski
> Are you saying that food demand is so unpredictable from year to year that we need to produce and extra 40% as a buffer to avoid famine?

I think GP is saying that food supply is so unpredictable (climate, pests, etc.) that suppliers need to target a large excess of production to avoid famine.

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