{"id":312,"date":"2024-03-22T13:14:27","date_gmt":"2024-03-22T13:14:27","guid":{"rendered":"https:\/\/blogs.bath.ac.uk\/climate-action\/?p=312"},"modified":"2024-03-26T11:21:57","modified_gmt":"2024-03-26T11:21:57","slug":"the-impact-of-food-waste-on-our-planets-climate-how-you-can-help-make-a-difference","status":"publish","type":"post","link":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/2024\/03\/22\/the-impact-of-food-waste-on-our-planets-climate-how-you-can-help-make-a-difference\/","title":{"rendered":"The impact of food waste on our planet's climate: how you can help make a difference"},"content":{"rendered":"<p>In this blog, Vrinda Raninga, one of our student <a href=\"https:\/\/www.instagram.com\/uob.climate.champions\/?igsh=MWduajU1OGF5dnl3dQ%3D%3D\">Climate Champions<\/a>, will take you on a journey to explore the shocking amount of food that's wasted every year and how it's affecting our environment. As the <a href=\"https:\/\/www.ons.gov.uk\/economy\/inflationandpriceindices\/articles\/costoflivinginsights\/food#:~:text=This%20was%20the%20tenth%20consecutive,the%20lowest%20since%20April%202022.\">cost of food rises<\/a> and inflation squeezes everyone's budget, no one can afford to be throwing money away on wasted food. But don't worry, Vrinda will share some tips on how you can help make a difference and reduce food waste in your own life!<\/p>\n<p><span data-contrast=\"none\">What if I told you that we could already feed every undernourished person on this planet with what we have and help the environment in the process? Seems a bit too good to be true, but if we start to investigate this more, you will be surprised by our society\u2019s capabilities and downfalls.<\/span><\/p>\n<h2><span data-contrast=\"auto\">Before we get into anything else, what is food waste and the issues it causes?<\/span><\/h2>\n<p><span data-contrast=\"none\"><a href=\"https:\/\/www.worldwildlife.org\/stories\/fight-climate-change-by-preventing-food-waste\">Food waste<\/a> is:<\/span><\/p>\n<ul>\n<li><span data-contrast=\"none\">the uneaten food that we dispose of from our kitchens<\/span><\/li>\n<li><span data-contrast=\"none\">the food that never leaves the farm or distribution centre<\/span><\/li>\n<li><span data-contrast=\"none\">and the food that gets lost or spoiled on the way to us consumers<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><i><span data-contrast=\"auto\">Losses at each stage may seem menial but add up to <\/span><\/i><a href=\"https:\/\/www.worldwildlife.org\/stories\/fight-climate-change-by-preventing-food-waste\"><i><span data-contrast=\"none\">1.3 billion tonnes of food waste<\/span><\/i><\/a><i><span data-contrast=\"none\"> annually<\/span><\/i><i><span data-contrast=\"auto\">! <\/span><\/i><span data-contrast=\"auto\">That's a <\/span><a href=\"https:\/\/www.worldwildlife.org\/stories\/fight-climate-change-by-preventing-food-waste\"><span data-contrast=\"none\">third of all the food that is produced<\/span><\/a><span data-contrast=\"auto\"> and can feed every undernourished person if distributed correctly. Not only does this negatively impact the economy through losses for farmers, businesses and households, but it also exacerbates food insecurity and hunger.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">As for its connection to climate change, there are two primary links. Because a third of food produced is wasted, all the resources to grow, harvest, package and transport those goods (such as water, energy, plastic packaging and fuel) are also wasted. Alongside this, <\/span><a href=\"https:\/\/www.worldwildlife.org\/stories\/fight-climate-change-by-preventing-food-waste\"><span data-contrast=\"none\">when food waste is in landfill, the rotting causes the release of methane emissions \u2013 an even more potent greenhouse gas than carbon dioxide<\/span><\/a><span data-contrast=\"auto\">!<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">According to the WWF, \u201c<\/span><a href=\"https:\/\/www.worldwildlife.org\/stories\/fight-climate-change-by-preventing-food-waste\"><span data-contrast=\"none\">In the US alone, the production of lost or wasted food generates the equivalent of 32.6 million cars worth of greenhouse gas emissions\" <\/span><\/a><span data-contrast=\"auto\">annually.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p>To put things in perspective even more, if food waste were a country, it would be the <a href=\"https:\/\/www.fao.org\/fileadmin\/templates\/nr\/sustainability_pathways\/docs\/FWF_and_climate_change.pdf\">world's third-highest emitter of greenhouse gases.<\/a> However, we keep throwing perfectly good food away. <a href=\"https:\/\/wrap.org.uk\/resources\/report\/estimates-food-surplus-and-waste-arisings-uk-2017\">Over 10 million tonnes of food<\/a> are binned each year in the UK.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-328 aligncenter\" src=\"https:\/\/blogs.bath.ac.uk\/climate-action\/wp-content\/uploads\/sites\/191\/2024\/03\/pexels-sarah-chai-7262910-scaled.jpg\" alt=\"\" width=\"357\" height=\"535\" srcset=\"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/pexels-sarah-chai-7262910-scaled.jpg 1707w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/pexels-sarah-chai-7262910-200x300.jpg 200w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/pexels-sarah-chai-7262910-683x1024.jpg 683w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/pexels-sarah-chai-7262910-768x1152.jpg 768w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/pexels-sarah-chai-7262910-1024x1536.jpg 1024w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/pexels-sarah-chai-7262910-1365x2048.jpg 1365w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/pexels-sarah-chai-7262910-143x215.jpg 143w\" sizes=\"auto, (max-width: 357px) 100vw, 357px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2>But still, why should you be concerned?<\/h2>\n<p><span data-contrast=\"auto\">Well, firstly, you would save a bit of money (<a href=\"https:\/\/www.bath.ac.uk\/publications\/student-guide-to-living-sustainably\/\">On average, students<\/a><br \/>\n<a href=\"https:\/\/www.bath.ac.uk\/publications\/student-guide-to-living-sustainably\/\">throw away \u00a35.25 worth of food every week. That\u2019s \u00a3273 a year, that you could be saving!<\/a>)<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0but by reducing food waste in large quantities, you could make a real difference when it\u2019s done together.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">For example, if we stopped all food waste:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"-\" data-font=\"Calibri\" data-listid=\"3\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Calibri&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"1\" data-aria-level=\"1\"><a href=\"https:\/\/www.theguardian.com\/news\/2021\/sep\/04\/how-food-waste-is-huge-contributor-to-climate-change\"><span data-contrast=\"none\">Human-caused by global greenhouse gas emissions could be reduced by 8-10%<\/span><\/a><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"-\" data-font=\"Calibri\" data-listid=\"3\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Calibri&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"2\" data-aria-level=\"1\"><a href=\"https:\/\/www.epa.gov\/system\/files\/documents\/2021-11\/from-farm-to-kitchen-the-environmental-impacts-of-u.s.-food-waste_508-tagged.pdf\"><span data-contrast=\"none\">Power 50 million more homes through reduction of the US food waste alone<\/span><\/a> <span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"-\" data-font=\"Calibri\" data-listid=\"3\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Calibri&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"3\" data-aria-level=\"1\"><a href=\"https:\/\/www.theguardian.com\/money\/2022\/jan\/22\/food-waste-are-you-throwing-your-money-in-the-bin\">A third of the UK's greenhouse gas emissions are associated with our food and drink; cutting down on food waste would reduce a significant proportion of our emissions.\u00a0<\/a><\/li>\n<li data-leveltext=\"-\" data-font=\"Calibri\" data-listid=\"3\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Calibri&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"4\" data-aria-level=\"1\"><a href=\"https:\/\/www.wfp.org\/stories\/5-facts-about-food-waste-and-hunger\"><span data-contrast=\"none\">Feed 2 billion people worldwide<\/span><\/a><span data-contrast=\"auto\">\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<h2>So, what can you do?<span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/h2>\n<ol>\n<li>Only buy as much as you need by meal prepping and planning ahead\n<ul>\n<li><a href=\"https:\/\/www.bath.ac.uk\/publications\/student-guide-to-living-sustainably\/\">Make leftovers count<\/a> - If you have leftover food, store it in the fridge or freezer to save money on eating out.<\/li>\n<\/ul>\n<\/li>\n<li>Freeze foods that can be frozen, check out this <a href=\"https:\/\/www.independent.co.uk\/life-style\/food-freeze-defrosting-tips-b2134473.html\">complete guide to freezing food: What you can and can\u2019t put in the freezer<\/a><\/li>\n<li>Creatively use leftovers, check out these sites with recipes for leftover food below:\n<ul>\n<li><a href=\"https:\/\/realfood.tesco.com\/recipes\/collections\/leftovers.html\">Leftover food recipe ideas by Tesco's<\/a><\/li>\n<li><a href=\"https:\/\/www.jamieoliver.com\/recipes\/category\/course\/leftovers\/\">61 Leftover recipes by Jamie Oliver\u00a0<\/a><\/li>\n<li><a href=\"https:\/\/www.lovefoodhatewaste.com\/foods-and-recipes?f%5B0%5D=type%3Arecipe\">Love food hate waste recipes<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Use University and company schemes, check out:\n<ul>\n<li><a href=\"https:\/\/www.toogoodtogo.com\/en-gb\"><span data-contrast=\"auto\">Too Good To Go <\/span><\/a><span data-contrast=\"auto\">\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"auto\"><a href=\"https:\/\/reslife.bath.ac.uk\/how-to-use-the-munch-box-scheme-on-campus_195553\">Munchbox Scheme<\/a><\/span><\/li>\n<li><span data-contrast=\"auto\"><a href=\"https:\/\/www.bath.ac.uk\/guides\/community-larder-guidance\/\">Community Larder and Fridge<\/a><\/span><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-316 aligncenter\" src=\"https:\/\/blogs.bath.ac.uk\/climate-action\/wp-content\/uploads\/sites\/191\/2024\/03\/Vrinda-blog-2-.png\" alt=\"\" width=\"484\" height=\"272\" srcset=\"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/Vrinda-blog-2-.png 480w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/Vrinda-blog-2--300x169.png 300w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/Vrinda-blog-2--382x215.png 382w\" sizes=\"auto, (max-width: 484px) 100vw, 484px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-315 aligncenter\" src=\"https:\/\/blogs.bath.ac.uk\/climate-action\/wp-content\/uploads\/sites\/191\/2024\/03\/Vrinda-blog-1-.png\" alt=\"\" width=\"480\" height=\"270\" srcset=\"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/Vrinda-blog-1-.png 480w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/Vrinda-blog-1--300x169.png 300w, https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/Vrinda-blog-1--382x215.png 382w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><b><span data-contrast=\"auto\">Overall, your small changes can make a big difference so try to make an impact in any way you can!<\/span><\/b><\/p>\n<p>Here is the <a href=\"https:\/\/www.bath.ac.uk\/publications\/student-guide-to-living-sustainably\/\">student sustainability guide<\/a> which you can use to help you on your eco and money saving journey.\"<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-323 size-thumbnail alignleft\" src=\"https:\/\/blogs.bath.ac.uk\/climate-action\/wp-content\/uploads\/sites\/191\/2024\/03\/Image-4-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/p>\n<p><strong>Vrinda Raninga<\/strong><\/p>\n<p><em>BEng(Hons) Chemical Engineering student<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this blog, Vrinda Raninga, one of our student Climate Champions, will take you on a journey to explore the shocking amount of food that's wasted every year and how it's affecting our environment. As the cost of food rises...<\/p>\n","protected":false},"author":1876,"featured_media":329,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[13],"tags":[],"class_list":["post-312","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-student-action"],"acf":[],"jetpack_featured_media_url":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-content\/uploads\/sites\/191\/2024\/03\/Media.jpg","_links":{"self":[{"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/posts\/312","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/users\/1876"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/comments?post=312"}],"version-history":[{"count":0,"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/posts\/312\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/media\/329"}],"wp:attachment":[{"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/media?parent=312"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/categories?post=312"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/sustainable-bath\/wp-json\/wp\/v2\/tags?post=312"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}