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US approves lab-grown meat for sale

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‘World’s first’ wrapper-free snack bars

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First cultivated beef steaks receive green light

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UK approves lab-grown meat first in Europe

Astart-up%20company%20backed%20by%20billionaire%20Bill%20Gates%20is%20literally%20making%20butter%20out%20of%20thin%20air.%20%0A%20%0AUsing%20a%20biochemical%20process%2C%20the%20company%20is%20developing%20ways%20to%20make%20fats%20out%20of%20carbon%20dioxide%20taken%20from%20the%20air%20and%20hydrogen%20from%20water%2C%20all%20without%20the%20need%20for%20animals%2C%20plants%2C%20or%20farmland.%20%0A%20%0AThe%20brains%20behind%20the%20initiative%20are%20called%20Savor%2C%20a%20company%20run%20under%20the%20umbrella%20of%20Orca%20Sciences%20that%20has%20received%20investment%20from%20Microsoft%20founder%20Gates.%20%0A%20%0ABy%20cutting%20farming%20out%20of%20the%20equation%2C%20the%20aim%20is%20to%20slash%20the%20amount%20of%20greenhouse%20emissions%20produced%20by%20agriculture%2C%20which%20accounts%20for%20up%20to%208.5%20per%20cent%20of%20global%20emissions.%0A%0A%E2%80%98The%20process%20doesn%E2%80%99t%20release%20any%20greenhouse%20gases%2C%20and%20it%20uses%20no%20farmland%20and%20less%20than%20a%20thousandth%20of%20the%20water%20that%20traditional%20agriculture%20does%2C%E2%80%99%20Gates%20explained.%20%0A%20%0A%E2%80%98Most%20important%2C%20it%20tastes%20really%20good%20%E2%80%93%20like%20the%20real%20thing%2C%20because%20chemically%20it%20is.%20I%20couldn%E2%80%99t%20believe%20I%20wasn%E2%80%99t%20eating%20real%20butter.%E2%80%99%20%0A%20%0AFats%20are%20simply%20made%20out%20of%20varying%20chains%20of%20carbon%20and%20hydrogen%20atoms%2C%20said%20the%20company.%20So%20it%E2%80%99s%20possible%20to%20obtain%20these%20chemical%20building%20blocks%20from%20water%20and%20air%2C%20and%20then%20use%20biochemical%20processes%20to%20rejig%20them%20into%20fats%20that%20are%20molecularly%20identical%20to%20those%20found%20in%20animals%20and%20plants.%20%0A%20%0A%3Cb%3EWhipping%20up%20change%3C%2Fb%3E%0A%20%0AThe%20company%20is%20also%20fashioning%20fats%20like%20the%20ones%20in%20meat%2C%20butter%2C%20and%20milk%2C%20as%20well%20as%20looking%20to%20tackle%20the%20problem%20of%20palm%20oil%2C%20the%20most%20widely%20consumed%20plant-based%20fat%20in%20the%20world%20that%20has%20a%20massive%20impact%20on%20the%20natural%20world%20through%20deforestation.%20%0A%20%0ATogether%20with%20scientists%20from%20the%20University%20of%20California%2C%20Irvine%2C%20Orca%20Science%20published%20a%20paper%20in%20the%20journal%20Nature%20Sustainability%20explaining%20their%20vision%20of%20how%20many%20dietary%20fats%20could%20be%20artificially%20synthesised.%0A%0AThey%20showed%20that%20farm-grown%20animal%20fats%20create%20around%20one%20to%20three%20grams%20of%20carbon%20dioxide%20per%20thousand%20calories%2C%20while%20they%20can%20make%20the%20same%20amount%20of%20lab-grown%20fats%20with%20less%20than%20a%20gram%20of%20equivalent%20emissions%20and%20nearly%20zero%20emissions%20if%20using%20carbon%20capture%20from%20the%20air%20and%20non-emitting%20sources%20of%20electricity.%20%0A%20%0A%E2%80%98Large-scale%20synthesis%20of%20edible%20molecules%20through%20chemical%20and%20biological%20means%20without%20agricultural%20feedstocks%20is%20a%20very%20real%20possibility.%20Such%20%E2%80%9Cfood%20without%20the%20farm%E2%80%9D%20could%20avoid%20enormous%20quantities%20of%20climate-warming%20emissions%20while%20also%20safeguarding%20biodiverse%20lands%20that%20might%20otherwise%20be%20cleared%20for%20farms%2C%E2%80%99%20Steven%20Davis%2C%20lead%20study%20author%20and%20professor%20of%20Earth%20system%20science%20at%20UC%20Irvine.%20%0A%20%0A%E2%80%98I%20like%20the%20idea%20of%20not%20depending%20on%20photosynthesis%20for%20everything%20we%20eat.%20At%20whatever%20scale%2C%20synthesizing%20food%20will%20alleviate%20competition%20between%20natural%20ecosystems%20and%20agriculture%2C%20thereby%20avoiding%20the%20many%20environmental%20costs%20of%20farming.%E2%80%99%20%0A%20%0AHe%20added%3A%20%E2%80%98The%20beauty%20of%20the%20fats%20is%20that%20you%20can%20synthesize%20them%20with%20processes%20that%20don%E2%80%99t%20involve%20biology.%20It%E2%80%99s%20all%20chemistry%2C%20and%20because%20of%20that%2C%20you%20can%20operate%20at%20higher%20pressures%20and%20temperatures%20that%20allow%20excellent%20efficiency.%20You%20could%20therefore%20build%20big%20reactors%20to%20do%20this%20at%20large%20scales.%E2%80%99

A breakthrough butter made from CO2

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hat%20climate-heating%20greenhouse%20gases%20from%20the%20production%20of%20DairyX%E2%80%99s%20fermented%20casein%20are%2090%25%20lower%20than%20for%20regular%20dairy%20if%20the%20leftover%20yeast%20mass%20is%20reused%2C%20potentially%20as%20food%20ingredients%2C%20or%2050%25%20lower%20if%20not.%20All%20precision%20fermentation%20products%20require%20far%20less%20land%20and%20water%20than%20their%20animal%20counterparts.%20%0A%20%0AOther%20approaches%20to%20cow-free%20dairy%20proteins%20are%20being%20taken%20by%20companies%20such%20as%20Israel%E2%80%99s%20NewMoo%2C%20which%20is%20growing%20casein%20proteins%20in%20plant%20seeds%2C%20and%20New%20Zealand%E2%80%99s%20Daisy%20Lab%2C%20which%20is%20making%20%E2%80%9Call%20yeast%2C%20no%20beast%E2%80%9D%20whey%20powder.

Stretchy dairy cheese now possible without cows

A%20dog%20treat%20made%20from%20lab-grown%20meat%20has%20gone%20on%20sale%20at%20Pets%20at%20Home%20in%20a%20move%20the%20retailer%20claims%20is%20a%20world%20first.%20%0A%20%0AChick%20Bites%20are%20made%20from%20plant-based%20ingredients%20combined%20with%20cultivated%20meat%2C%20which%20is%20produced%20by%20growing%20cells%20and%20does%20not%20require%20the%20raising%20or%20slaughter%20of%20animals.%20%0A%20%0AThe%20manufacturer%2C%20Meatly%2C%20said%20the%20chicken%20was%20produced%20from%20a%20single%20sample%20of%20cells%20taken%20from%20one%20chicken%20egg%2C%20from%20which%20enough%20cultivated%20meat%20could%20be%20produced%20to%20feed%20pets%20%E2%80%9Cfor%20ever%E2%80%9D.%20%0A%20%0AIt%20claims%20the%20meat%20is%20%E2%80%9Cjust%20as%20tasty%20and%20nutritious%20as%20traditional%20chicken%20breast%E2%80%9D%2C%20and%20contains%20the%20amino%20acids%2C%20fatty%20acids%2C%20minerals%20and%20vitamins%20needed%20for%20pet%20health.%20%0A%20%0AIn%20July%2C%20the%20UK%20became%20the%20first%20country%20in%20Europe%20to%20back%20cultivated%20meat%20for%20use%20in%20pet%20food%2C%20after%20chicken%20produced%20by%20Meatly%20was%20approved%20by%20the%20Department%20for%20Environment%2C%20Food%20and%20Rural%20Affairs%20(Defra)%20and%20the%20Animal%20and%20Plant%20Health%20Agency.%20%0A%20%0APets%20at%20Home%20said%20it%20believed%20it%20was%20the%20first%20company%20in%20the%20world%20to%20sell%20cultivated%20meat%20for%20pet%20food.%20A%20limited%20release%20of%20Chick%20Bites%20has%20gone%20on%20sale%20at%20Pets%20at%20Home%20in%20Brentford%2C%20west%20London.%20%0A%20%0AThe%20retailer%2C%20which%20has%20invested%20in%20Meatly%2C%20said%20the%20snack%20was%20a%20nutritious%2C%20healthy%20and%20sustainable%20alternative%20to%20traditional%20dog%20treats.%20%0A%20%0AMeatly%20said%20it%20planned%20to%20raise%20funds%20to%20expand%20production%20and%20make%20its%20chicken%20more%20broadly%20available%20in%20the%20next%20three%20to%20five%20years%2C%20with%20further%20collaborations%20planned%20with%20The%20Pack%2C%20which%20provided%20the%20plant-based%20ingredients%2C%20and%20Pets%20at%20Home.%20%0A%20%0AMeatly%E2%80%99s%20founding%20chief%20executive%2C%20Owen%20Ensor%2C%20said%3A%20%E2%80%9CJust%20two%20years%20ago%20this%20felt%20like%20a%20moon%20shot.%20Today%20we%20take%20off.%20It%E2%80%99s%20a%20giant%20leap%20forward%2C%20toward%20a%20significant%20market%20for%20meat%20which%20is%20healthy%2C%20sustainable%20and%20kind%20to%20our%20planet%20and%20other%20animals.%E2%80%9D%0A%0AThe%20Pets%20at%20Home%20chief%20operating%20officer%2C%20Anja%20Madsen%2C%20said%3A%20%E2%80%9CThis%20innovation%20has%20the%20potential%20to%20significantly%20reduce%20the%20environmental%20impact%20of%20pet%20food%20and%20will%20be%20a%20gamechanger%20for%20the%20industry.%E2%80%9D%20%0A%20%0ADamien%20Clarkson%2C%20the%20chief%20executive%20of%20The%20Pack%2C%20said%3A%20%E2%80%9CCultivated%20meat%20offers%20a%20tasty%2C%20low-carbon%20and%20healthy%20protein%20source%20which%20has%20the%20potential%20to%20eliminate%20farmed%20animals%20from%20the%20pet%20food%20industry.%E2%80%9D

Dog treat made from lab-grown meat on sale in UK

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Scientists create largest lab-grown chicken nugget

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