{"id":16628,"date":"2025-05-21T09:56:11","date_gmt":"2025-05-21T09:56:11","guid":{"rendered":"https:\/\/sites.reading.ac.uk\/sustainability\/?page_id=16628"},"modified":"2026-02-18T16:01:34","modified_gmt":"2026-02-18T16:01:34","slug":"leaf-laboratory-efficiency-assessment-framework","status":"publish","type":"page","link":"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/","title":{"rendered":"LEAF &#8211; Laboratory Efficiency Assessment Framework"},"content":{"rendered":"<div id=\"pl-16628\"  class=\"panel-layout\" ><div id=\"pg-16628-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-16628-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-16628-0-0-0\" class=\"so-panel widget widget_bcn_widget widget_breadcrumb_navxt panel-first-child panel-last-child\" data-index=\"0\"><div class=\"breadcrumbs\" vocab=\"https:\/\/schema.org\/\" typeof=\"BreadcrumbList\"><span property=\"itemListElement\" typeof=\"ListItem\"><a property=\"item\" typeof=\"WebPage\" title=\"Go to Sustainability.\" href=\"https:\/\/sites.reading.ac.uk\/sustainability\" class=\"home\"><span property=\"name\">Sustainability <\/span><\/a><meta property=\"position\" content=\"1\"><\/span><\/div><\/div><\/div><\/div><div id=\"pg-16628-1\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-16628-1-0\"  class=\"panel-grid-cell\" ><div id=\"panel-16628-1-0-0\" class=\"so-panel widget widget_sow-editor panel-first-child\" data-index=\"1\" ><div class=\"panel-widget-style panel-widget-style-for-16628-1-0-0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<h3><strong>What is LEAF?<\/strong><\/h3>\n<p style=\"text-align: left\">Scientific research carried out in laboratories is a cornerstone of innovation and discovery. However, this progress often comes with a significant<img data-attachment-id=\"16630\" data-permalink=\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/leaf-logo_400x400\/\" data-orig-file=\"https:\/\/i0.wp.com\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2025\/05\/LEAF-Logo_400x400.jpg?fit=240%2C240&amp;ssl=1\" data-orig-size=\"240,240\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"LEAF Logo_400x400\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2025\/05\/LEAF-Logo_400x400.jpg?fit=240%2C240&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2025\/05\/LEAF-Logo_400x400.jpg?fit=240%2C240&amp;ssl=1\" decoding=\"async\" loading=\"lazy\" class=\"alignright wp-image-16630\" src=\"https:\/\/i0.wp.com\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2025\/05\/LEAF-Logo_400x400.jpg?resize=258%2C258&#038;ssl=1\" alt=\"Imago of Laboratory Efficiency Assessment Framework logo.\" width=\"258\" height=\"258\" srcset=\"https:\/\/i0.wp.com\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2025\/05\/LEAF-Logo_400x400.jpg?w=240&amp;ssl=1 240w, https:\/\/i0.wp.com\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2025\/05\/LEAF-Logo_400x400.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2025\/05\/LEAF-Logo_400x400.jpg?resize=100%2C100&amp;ssl=1 100w\" sizes=\"(max-width: 258px) 100vw, 258px\" data-recalc-dims=\"1\" \/> environmental cost. Laboratories are known to consume far more energy per square metre than standard office buildings - up to ten times as much in some cases - and they contribute substantially to global plastic waste, accounting for an estimated 2%.<\/p>\n<p style=\"text-align: left\">To address these environmental challenges, the LEAF programme (developed by <a href=\"https:\/\/www.ucl.ac.uk\/sustainable\/take-action\/staff-action\/leaf-laboratory-efficiency-assessment-framework\" target=\"_blank\" rel=\"noopener\">University College London<\/a>) offers a structured approach to improving sustainability within research environments. By adopting LEAF, laboratories can take meaningful steps to lower their energy use, cut down on waste, and embed environmentally responsible practices into their daily operations - all while maintaining, and often enhancing, the quality of research outputs.<\/p>\n<p style=\"text-align: left\">The programme recognises progress through a <a href=\"https:\/\/www.ucl.ac.uk\/sustainable\/sites\/sustainable\/files\/introduction_to_leaf_poster.pdf\" target=\"_blank\" rel=\"noopener\">tiered award system<\/a>: Bronze, Silver, and Gold. Each level reflects the extent to which a lab has implemented sustainability measures, encouraging continuous improvement and long-term commitment to greener science.<\/p>\n<\/div>\n<\/div><\/div><\/div><div id=\"panel-16628-1-0-1\" class=\"so-panel widget widget_sow-editor\" data-index=\"2\" ><div class=\"panel-widget-style panel-widget-style-for-16628-1-0-1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<h3><strong>Benefits of participating in LEAF<\/strong><\/h3>\n<ul>\n<li>Environmental sustainability accreditation through a nationally recognised scheme<\/li>\n<li>Reduces utility costs and environmental footprint<\/li>\n<li>Supports health and safety compliance within laboratories<\/li>\n<li>Enables more efficient research<\/li>\n<li>Improves chances of gaining additional research funding<\/li>\n<li>Contributes to a bottom-up sustainability movement<\/li>\n<li>Enables inter-laboratory and inter-departmental benchmarking<\/li>\n<li>Provides practical learning that improves professional skills and employability<\/li>\n<li>Strengthens relationships between technicians, researchers, and other stakeholders<\/li>\n<li>Aligns all participant laboratories with the University\u2019s <a href=\"https:\/\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2023\/04\/University-of-Reading-Net-Zero-Carbon-Plan-2025-2040.pdf\" target=\"_blank\" rel=\"noopener\">Net Zero Carbon Plan<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div><\/div><\/div><div id=\"panel-16628-1-0-2\" class=\"so-panel widget widget_sow-editor\" data-index=\"3\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<h3><strong>How it works<\/strong><\/h3>\n<ol>\n<li>To get started with LEAF, simply email <a href=\"mailto:LEAF@reading.ac.uk\" target=\"_blank\" rel=\"noopener\">LEAF@reading.ac.uk<\/a> to express your interest. You\u2019ll receive access to the online LEAF tool, along with the official University of Reading guidance document to help you complete the criteria effectively.<\/li>\n<li>Once you've completed all the relevant criteria for your chosen award level, submit your application through the tool. A member of the LEAF audit team will then arrange a visit to your laboratory to verify your responses.<\/li>\n<li>Following the audit, you'll receive the outcome of your submission, along with constructive feedback to help you improve or progress to the next award level. If successful, you'll be awarded a customised certificate to display in your lab.<\/li>\n<li>LEAF accreditation is valid for 12 months. To renew your award, simply update and resubmit your criteria - this is a great opportunity to showcase any improvements or new sustainability initiatives introduced in your lab during the year.<\/li>\n<\/ol>\n<h3><strong>What have the University of Reading achieved so far?\u00a0<\/strong><\/h3>\n<p>UoR were part of the UCL pilot programme for LEAF in 2021 along with 4 other Universities and the NTDC (National Technician Development Centre), where we helped shape and test LEAF prior to it going live online. So far at UoR, 74 people have signed up to LEAF, with a total of <strong>32 Bronze awards<\/strong> and <strong>10 Silver awards<\/strong> since the first laboratory was awarded in June 2022.<\/p>\n<h3><strong>Get Involved<\/strong><\/h3>\n<p>Contact <a href=\"mailto:LEAF@reading.ac.uk\" target=\"_blank\" rel=\"noopener\">LEAF@reading.ac.uk<\/a> to start your LEAF journey!<\/p>\n<h3><strong>Resources and Materials\u00a0<\/strong><\/h3>\n<p>Use the lab equipment and light <a href=\"https:\/\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2026\/02\/B34147-Switch-Off-Stickers-HT-v5a-reference-sheet-SCREEN.pdf\" target=\"_blank\" rel=\"noopener\">\u2018switch off\u2019 stickers<\/a> to reduce energy use and improve the sustainability of your lab.<\/p>\n<\/div>\n<\/div><\/div><div id=\"panel-16628-1-0-3\" class=\"so-panel widget widget_sow-editor panel-last-child\" data-index=\"4\" ><div class=\"panel-widget-style panel-widget-style-for-16628-1-0-3\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<h3><strong>LEAF FAQs<\/strong><\/h3>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc3db\"  tabindex=\"0\" title=\"&lt;strong&gt;Do I have to pay for LEAF accreditation?&lt;\/strong&gt;\"    ><strong>Do I have to pay for LEAF accreditation?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc3db\" class=\"collapseomatic_content \">\n<p>The university as an institution pays a nominal fee for the use of the online LEAF tool, but there is no cost allocated to any individual or lab who partakes in LEAF.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc4c9\"  tabindex=\"0\" title=\"&lt;strong&gt;How do I register for LEAF?&lt;\/strong&gt;\"    ><strong>How do I register for LEAF?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc4c9\" class=\"collapseomatic_content \">\n<p>Email <a href=\"mailto:LEAF@reading.ac.uk\" target=\"_blank\" rel=\"noopener\">LEAF@reading.ac.uk<\/a>, they will send you the link to the online tool and explain what you need to do.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc527\"  tabindex=\"0\" title=\"&lt;strong&gt;Why will it not let me register with my university email?&lt;\/strong&gt;\"    ><strong>Why will it not let me register with my university email?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc527\" class=\"collapseomatic_content \">\n<p>Unfortunately LEAF can only be accessed by those with an @reading.ac.uk or @pgr.reading.ac.uk email address.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc57c\"  tabindex=\"0\" title=\"&lt;strong&gt;I cannot find my lab on the tool?&lt;\/strong&gt;\"    ><strong>I cannot find my lab on the tool?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc57c\" class=\"collapseomatic_content \">\n<p>If your lab has not already been created, you can either request a new lab from the online tool directly, or you can email <a href=\"mailto:LEAF@reading.ac.uk\" target=\"_blank\" rel=\"noopener\">LEAF@reading.ac.uk<\/a> with the relevant lab details and they will set it up for you.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc5cb\"  tabindex=\"0\" title=\"&lt;strong&gt;I work in more than one lab but I cannot register for both of them?&lt;\/strong&gt;\"    ><strong>I work in more than one lab but I cannot register for both of them?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc5cb\" class=\"collapseomatic_content \">\n<p>Unfortunately the tool will only allow a person to be assigned to 1 lab at any given time. Instead, and in the spirit of collaboration, why not see if another member of your team can register for one of your labs. There is nothing wrong with working together to answer the criteria for multiple spaces, you just need to register for the online tool against different labs.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc619\"  tabindex=\"0\" title=\"&lt;strong&gt;Can we do a team submission?&lt;\/strong&gt;\"    ><strong>Can we do a team submission?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc619\" class=\"collapseomatic_content \">\n<p>Yes, whilst a person can only be registered for a single lab, we can actually register multiple people to any lab space, so long as they have not been allocated to another lab.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc663\"  tabindex=\"0\" title=\"&lt;strong&gt;What happens after I submit my criteria?&lt;\/strong&gt;\"    ><strong>What happens after I submit my criteria?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc663\" class=\"collapseomatic_content \">\n<p>Once you have submitted your LEAF application, a member of the audit team will visit your lab to validate your responses to the criteria. You do not need to be present for this, unless you want to be, or unless there are particular safety restrictions for your lab space. If there is any doubt about entering your lab, the audit team will contact you to ensure all PPE requirements and safety protocols are followed.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc6ad\"  tabindex=\"0\" title=\"&lt;strong&gt;How long does the process take?&lt;\/strong&gt;\"    ><strong>How long does the process take?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc6ad\" class=\"collapseomatic_content \">\n<p>People can take anywhere from 2 hours to 2 months to fill out the criteria, but this is heavily dependant on how much work is needed to meet the criteria, the size and complexity of your lab and how much time you have available yourself. The audit process usually takes around 1 hour, but again it all depends on the size of your lab and your responses to the criteria.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc6f5\"  tabindex=\"0\" title=\"&lt;strong&gt;How do I know if I passed the audit process?&lt;\/strong&gt;\"    ><strong>How do I know if I passed the audit process?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc6f5\" class=\"collapseomatic_content \">\n<p>Once the audit is complete the team will fill out some feedback on the online tool and either approve or reject your award accordingly. As soon as they select approve or decline you will receive an automatic email informing you of the outcome. If approved you will receive a system generated certificate, which you are free to display until your official UoR specific certificate is ready, usually 1-2 weeks later.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc73c\"  tabindex=\"0\" title=\"&lt;strong&gt;How long does a LEAF award last?&lt;\/strong&gt;\"    ><strong>How long does a LEAF award last?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc73c\" class=\"collapseomatic_content \">\n<p>LEAF awards are valid for 12 calendar months from the date of issue.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc783\"  tabindex=\"0\" title=\"&lt;strong&gt;Do I have to repeat the process every year?&lt;\/strong&gt;\"    ><strong>Do I have to repeat the process every year?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc783\" class=\"collapseomatic_content \">\n<p>The renewal process is extremely easy. When your renewal is due you can simply log in to the online tool, go to the criteria for the award you want to apply for, and all your previously submitted answers will be there from your previous submission. All you need to do is make any amendments (changes\/additions\/new equipment\/processes etc) that you need to and click submit.<\/p>\n<\/div>\n<p><span class=\"collapseomatic \" id=\"id69d24939cc7ca\"  tabindex=\"0\" title=\"&lt;strong&gt;Who do I contact for assistance?&lt;\/strong&gt;\"    ><strong>Who do I contact for assistance?<\/strong><\/span><\/p>\n<div id=\"target-id69d24939cc7ca\" class=\"collapseomatic_content \">\n<p>You can email <a href=\"mailto:LEAF@reading.ac.uk\" target=\"_blank\" rel=\"noopener\">LEAF@reading.ac.uk<\/a> for any questions, feedback or support.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>It&#8217;s Fairtrade Fortnight!<br \/>\n26th February &#8211; 11th March 2018<br \/>\nOver the next couple of weeks the University will celebrating all things Fairtrade!  With the launch of a new Fairtrade website!   20% off Fairtrade hot drinks and two free inspirational talks on How Ethical is your Tech?  And Trade After Brexit.  Click the + for more information<\/p>\n","protected":false},"author":271,"featured_media":0,"parent":620,"menu_order":9,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"jetpack_post_was_ever_published":false,"_links_to":"","_links_to_target":""},"categories":[2],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>LEAF - Laboratory Efficiency Assessment Framework - Sustainability<\/title>\n<meta name=\"description\" content=\"The University of Reading is committed to embedding LEAF (Laboratory Efficiency Assessment Framework) across our laboratories.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LEAF - Laboratory Efficiency Assessment Framework - Sustainability\" \/>\n<meta property=\"og:description\" content=\"The University of Reading is committed to embedding LEAF (Laboratory Efficiency Assessment Framework) across our laboratories.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/\" \/>\n<meta property=\"og:site_name\" content=\"Sustainability\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/UniRdgSust\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-18T16:01:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sites.reading.ac.uk\/sustainability\/wp-content\/uploads\/sites\/15\/2025\/05\/LEAF-Logo_400x400.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/\",\"url\":\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/\",\"name\":\"LEAF - Laboratory Efficiency Assessment Framework - Sustainability\",\"isPartOf\":{\"@id\":\"https:\/\/sites.reading.ac.uk\/sustainability\/#website\"},\"datePublished\":\"2025-05-21T09:56:11+00:00\",\"dateModified\":\"2026-02-18T16:01:34+00:00\",\"description\":\"The University of Reading is committed to embedding LEAF (Laboratory Efficiency Assessment Framework) across our laboratories.\",\"breadcrumb\":{\"@id\":\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/leaf-laboratory-efficiency-assessment-framework\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sites.reading.ac.uk\/sustainability\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Join In\",\"item\":\"https:\/\/sites.reading.ac.uk\/sustainability\/get-involved\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"LEAF &#8211; 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