{"id":10787,"date":"2014-11-13T14:38:12","date_gmt":"2014-11-13T14:38:12","guid":{"rendered":"https:\/\/www.lse.ac.uk\/granthaminstitute\/?post_type=profile&#038;p=10787"},"modified":"2025-01-08T12:41:20","modified_gmt":"2025-01-08T12:41:20","slug":"ben-groom","status":"publish","type":"profile","link":"https:\/\/www.lse.ac.uk\/granthaminstitute\/profile\/ben-groom\/","title":{"rendered":"Ben Groom"},"content":{"rendered":"<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<?xml encoding=\"UTF-8\"><p>Ben is currently the Dragon Capital Chair in Biodiversity Economics at the Department of Economics, University of Exeter. Between 2012 and 2020 Ben was a Professor of Environment and Development Economics at the Department of Geography and Environment at the London School of Economics and Political Science. Ben studied a BSc in Economics at Sheffield University, an MSC in Environmental and Resource Economics at UCL, and completed his PhD in Economics at UCL in 2005 on the topic of empirical and theoretical aspects of social discounting for distant time horizons.<\/p>\n<h3>Background<\/h3>\n<p>Ben has a professional background working in environmental and development economics, having spent 2 years as an Overseas Development Institute (ODI) fellow between 1998 and 2000. Since then his work on social discounting has informed government policy guidance in the US, UK, Norway and the Netherlands, inter alia, and also OECD guidance on Cost Benefit Analysis for transport projects. Ben acted as a consultant for numerous international organisations, including the World Bank, the Asian Development Bank, the OECD and the WWF. Recent work has contributed to the United Nations International Seabed Authority on valuing and fair rent sharing of rents from sub-seabed assets, and the Office of National Statistics on social discounting for Natural Capital Valuation. He has also advised the of China, Pakistan and Bolivia, on various aspects of environmental policy. Ben is chair of the scientific committee of the BIOECON network and co-organiser of the annual BIOECON conference.<\/p>\n<h3>Research interests<\/h3>\n<ul>\n<li>Social discounting and intergenerational equity<\/li>\n<li>Agricultural economics, adaptation to climate change and the role of new varieties and crop genetic diversity,<\/li>\n<li>The economics of biodiversity<\/li>\n<\/ul>\n<h3>Non-Grantham Research Institute published works<\/h3>\n<p>Haensel M, Drupp M, Nesje F, Johansson D, Azar C, Freeman M.C., Groom B and Sterner T (2020). Climate economics support for the UN climate targets. Nature Climate Change, vol 10, pp 781-789. <a class=\"link link--external\" href=\"https:\/\/rdcu.be\/b5AAl\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">https:\/\/rdcu.be\/b5AAl&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a><\/p>\n<p>Cavatorta E and Groom B (2020). Do deterrent policies change preferences? Evidence from a Natural Experiment. European Economic Review, 127. <a class=\"link link--external\" href=\"https:\/\/doi.org\/10.1016\/j.euroecorev.2020.103456\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">https:\/\/doi.org\/10.1016\/j.euroecorev.2020.103456&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a><\/p>\n<p>Groom B and Maddison D J (2019). &lsquo;New Estimates of the Elasticity of Marginal Utility for the UK&rsquo;. Environmental and Resource Economics, vol. 72, issue 4, 1155-1182 Groom and Maddison (2019).<\/p>\n<p>Drupp M, Freeman M C, Groom B and Nesje F (2018). `Discounting Disentangled: An Expert Survey on the Components of the Long Term Social Discount Rate. American Economic Journal: Economic Policy, 10 (4): 109-34. DOI: 10.1257\/pol.20160240<\/p>\n<p>Gorst A, Groom B and Dehlavi A (2018). &lsquo;Crop productivity and adaptation to climate change in Pakistan&rsquo;. Environment and Development Economics, <a class=\"link link--external\" href=\"https:\/\/doi.org\/10.1017\/S1355770X18000232\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">https:\/\/doi.org\/10.1017\/S1355770X18000232&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a>.<\/p>\n<p>Atkinson G, Groom B, Hanley N and Mourato S (2018). &lsquo;Environmental valuation and Benefit-Cost Analysis in UK Policy&rsquo;. Journal of Benefit Cost Analysis, 9(1), pp 97-119. Atkinson et al., (2018)<\/p>\n<p>Emmerling J, Groom B and Wettingfeld T (2017). Discounting and the Representative Median Agent. Economics Letters, 161, pp78-81. <a href=\"_wp_link_placeholder\" data-wplink-edit=\"true\">https:\/\/doi.org\/10.1016\/j.econlet.2017.09.031<\/a><\/p>\n<p>Groom B and Hepburn C (2017). &lsquo;Looking back at Social Discount Rates: The Influence of Papers, Presentations and Personalities on Policy&rsquo;. Review of Environmental Economics and Policy, 11(2), pp 336&ndash;356.<\/p>\n<p>Freeman M C,&nbsp;<strong>Groom B<\/strong>&nbsp;and Zeckhauser R (2015). &lsquo;Better Signals, Better Allocations: Scientific Advances and Adaptation to Climate Change&rsquo;. Philosophical Transactions of the Royal Society A, Volume&nbsp;373, Issue 2055.&nbsp;<a class=\"link link--external\" href=\"https:\/\/rsta.royalsocietypublishing.org\/content\/responding-and-adapting-climate-change-uncertainty-knowledge\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">PTRANSA&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a><\/p>\n<p>Freeman M C,<strong>&nbsp;Groom B,<\/strong>&nbsp;Panipoulou K and Pantelides T (2015). &lsquo;Declining Discount Rates and the Fisher Effect: Inflated Past, Discounted Future&rsquo;.&nbsp;Journal of Environmental Economics and Management. 73, pp.32-49.<\/p>\n<p>Freeman M C and&nbsp;<strong>Groom B<\/strong>&nbsp;(2015). &lsquo;Positively Gamma Discounting: Combining the Opinions of Experts on the Social Discount Rate&rsquo;. The Economic Journal. Volume&nbsp;125, Issue 585, pp. 1015&ndash;1024,&nbsp;<a class=\"link link--external\" href=\"https:\/\/onlinelibrary.wiley.com\/journal\/10.1111\/(ISSN)1468-0297\/earlyview\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">F&amp;G (2015)&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a>.&nbsp;<a class=\"link link--external\" href=\"https:\/\/www.res.org.uk\/details\/mediabrief\/8040991\/RESPONDING-TO-CLIMATE-CHANGE-The-challenge-of-policy-making-when-expert-opinion-.html\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">Media summary from Royal Economic Society&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a>.<\/p>\n<p>Cropper M L, Freeman M C,&nbsp;<strong>Groom B<\/strong>&nbsp;and Pizer W (2014). &lsquo;Declining Discount Rates&rsquo;. American Economic Review: Papers and Proceedings,&nbsp;104(5):&nbsp;pp. 538-43.<\/p>\n<p>Groom B and Tak M (2015). &lsquo;Welfare Analysis of Changing Food Prices: A Nonparametric Examination of Rice Policies in India&rsquo;. Food Security,&nbsp;7(1), pp. 121-141&nbsp;<a class=\"link link--external\" href=\"https:\/\/link.springer.com\/article\/10.1007\/s12571-014-0413-x?sa_campaign=email\/event\/articleAuthor\/onlineFirst\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">Groom and Tak (2015)&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a><\/p>\n<p>Arrow, Kenneth J., Maureen L. Cropper, Christian Gollier,&nbsp;<strong>Ben Groom<\/strong>, Geoffrey M. Heal, Richard G. Newell, William D. Nordhaus, Robert S. Pindyck,William A. Pizer, Paul R. Portney, Thomas Sterner, Richard S. J. Tol and Martin L. Weitzman (2014). &lsquo;How Should Benefits and Costs be Discounted in an&nbsp;Intergenerational Context?&rsquo;&nbsp; Review of Environmental Economics and Policy,&nbsp;8(2) pp.&nbsp;145-163.&nbsp;<a class=\"link link--external\" href=\"https:\/\/reep.oxfordjournals.org\/content\/early\/2014\/07\/16\/reep.reu008.full.pdf+html\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">Arrow et al (2014)&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a>.&nbsp;<a class=\"link link--external\" href=\"https:\/\/reep.oxfordjournals.org\/content\/by\/tag\/choice\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">Editor&rsquo;s Choice&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a>.<\/p>\n<p>Freeman M C and&nbsp;<strong>Groom B<\/strong>&nbsp;(2014). &lsquo;Using Equity Premium Survey Data to Estimate Future Wealth&rsquo;. Review of Quantitative Finance and Accounting,45(4), pp. 665-693.&nbsp;<a class=\"link link--external\" href=\"https:\/\/d.docs.live.net\/ddf4482fba215c87\/Documents\/CV\/DOI%2010.1007\/s11156-014-0451-7\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">Freeman and Groom 2014 RQFA&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a><\/p>\n<p><strong>Groom B&nbsp;<\/strong>and Palmer C (2014). &lsquo;Relaxing Constraints as a Conservation Policy&rsquo;, Environment and Development Economics.&nbsp;19(4) , pp 505-528,&nbsp;<a class=\"link link--external\" href=\"https:\/\/dx.doi.org\/10.1017\/S1355770X13000545\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">Groom and Palmer (2014)&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a>,<\/p>\n<p>Arrow, Kenneth J., Maureen L. Cropper, Christian Gollier,&nbsp;<strong>Ben Groom<\/strong>, Geoffrey M. Heal, Richard G. Newell, William D. Nordhaus, Robert S. Pindyck, William A. Pizer, Paul R. Portney, Thomas Sterner, Richard S. J. Tol and Martin L. Weitzman (2013). &lsquo;Determining Benefits and Costs for Future Generations&rsquo;.&nbsp;Science, 341 (6144). pp. 349-350.<\/p>\n<p>Freeman M C and&nbsp;<strong>Groom B&nbsp;<\/strong>(2013). &lsquo;Biodiversity and the Discounting Problem&rsquo;. Accounting, Auditing and Accountability Journal, 26(5),&nbsp;pp. 715-745,<a class=\"link link--external\" href=\"https:\/\/www.emeraldinsight.com\/journals.htm?issn=0951-3574&amp;volume%20=26&amp;issue=5&amp;articleid=17086194&amp;show=pdf\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">Freeman and Groom (2013)&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a>.<\/p>\n<p>Swanson T and&nbsp;<strong>Groom B<\/strong>&nbsp;(2012). &lsquo;Regulating Global Biodiversity: What&rsquo;s the problem?&rsquo;,&nbsp;Oxford Review Economic Policy&nbsp;28(1):&nbsp;pp.&nbsp;114-138,DOI:10.1093\/oxrep\/grs003<\/p>\n<p>Groom B and Palmer C (2012). &lsquo;REDD+&nbsp;and Rural Livelihoods.&rsquo; Biological Conservation, 154,&nbsp;pp. 42-52&nbsp;<a class=\"link link--external\" href=\"https:\/\/dx.doi.org\/10.1016\/j.biocon.2012.03.002\" aria-describedby=\"link-description-new-window\" target=\"_blank\" rel=\"noopener\" title=\"\">Groom and Palmer (2012)&#65279;<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 16 16\" role=\"img\" aria-hidden=\"true\"><path d=\"M14.42 1.04L3.2.7a.8.8 0 00-.8.76v.1a.8.8 0 00.76.7l9.39.3L.93 14.16c-.3.3-.3.8 0 1.1l.09.08c.3.23.73.2 1.01-.07L13.65 3.65l.29 9.4a.8.8 0 00.8.76.79.79 0 00.77-.8L15.17 1.8a.82.82 0 00-.75-.76z\" fill=\"#2e3152\"><\/path><\/svg><\/a>.<\/p>\n<p>Gatti J.R.J, Goeschl T,&nbsp;<strong>Groom B&nbsp;<\/strong>and Swanson T (2011). &lsquo;The Biodiversity Bargaining Problem&rsquo;. Environmental and Resource Economics, 48(4), pp. 609-630.<\/p>\n<p><strong>Groom B<\/strong>&nbsp;and Palmer C (2010). Cost Effective Provision of Environmental Services: The Importance of Market Constraints. Environment and Development Economics,<strong>&nbsp;<\/strong><strong>15(2), pp. 219-240.<\/strong><\/p>\n<p><strong>Groom B<\/strong>, Grosjean P, Kontoleon A, Swanson T and Zhang S (2010). &lsquo;Relaxing Constraints with Compensation: A win-win policy for poverty and environment in China?&rsquo;. Oxford Economics Papers,&nbsp;62(1),&nbsp;pp.&nbsp;132-156.<\/p>\n<p><strong>Groom B<\/strong>, Koundouri P, Nauges C and Thomas A (2008). &lsquo;The Story of the Moment: Risk Averse Cypriot Farmers respond to Drought Management&rsquo;. Applied Economics, 40, pp. 315&ndash;326.<\/p>\n<p>Hepburn C and&nbsp;<strong>Groom B<\/strong>&nbsp;(2007). &lsquo;Gamma Discounting and Expected Net Future Value&rsquo;. Journal of Environmental Economics and Management, 53(1), pp. 99-109.<\/p>\n<p><strong>Groom B,<\/strong>&nbsp;Koundouri P,&nbsp;Panipoulou K and Pantelides T&nbsp;(2007). &lsquo;Declining Discount Rates: How much does model selection affect the certainty equivalent discount rate?&rsquo; Journal of Applied Econometrics, 22(3), pp. 641-656.<\/p>\n<p><strong>Groom B<\/strong>, Kontoleon A, Swanson T (2007). &lsquo;Valuing Complex Goods: Or, can you get anything out of experts other than a decision?&rsquo;.&nbsp;Research in Law and Economics, 23, pp. 301-331.<\/p>\n<p><strong>Groom B<\/strong>, Hepburn C, Koundouri P and Pearce D (2005).&nbsp; &lsquo;Declining Discount Rates: the long and the short of it&rsquo;. Environmental and Resource Economics, 32(4), pp. 445-493.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<?xml encoding=\"UTF-8\"><p>Ben is currently the Dragon Capital Chair in Biodiversity Economics at the Department of Economics, University of Exeter. Between 2012&hellip;<\/p>\n\n","protected":false},"author":12,"featured_media":19858,"menu_order":265,"template":"","tags":[],"profile-type":[3],"topic_area":[4700,4699],"class_list":["post-10787","profile","type-profile","status-publish","has-post-thumbnail","hentry","profile-type-visiting-researchers","topic_area-land-and-oceans","topic_area-biodiversity"],"acf":{"first_name":{"ref_value":"field_52f42c108837d","value":"Ben","type":false,"post_type":""},"last_name":{"ref_value":"field_52f42c1b8837e","value":"Groom","type":false,"post_type":""},"profile_academic_title":{"ref_value":"field_5320659849110","value":"","type":false,"post_type":""},"profile_job_title":{"ref_value":"field_52f63316a9b87","value":"Visiting Professor","type":false,"post_type":""},"profile_email":{"ref_value":"field_52f63329a9b88","value":"B.Groom@lse.ac.uk","type":false,"post_type":""},"profile_telephone":{"ref_value":"field_52f6bf5cd6bd3","value":"","type":false,"post_type":""},"profile_website":{"ref_value":"field_52f63363a9b89","value":false,"type":"repeater","post_type":""},"profile_citation":{"ref_value":"field_5315325b3ec9a","value":"","type":false,"post_type":""},"exclude_from_sync":{"ref_value":"field_560538b0e7350","value":"1","type":false,"post_type":""},"profile_room":{"ref_value":"field_52f6bf6cd6bd4","value":"","type":false,"post_type":""},"profile_new_role":{"ref_value":"field_5ede34bb5a2ff","value":"","type":false,"post_type":""}},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ben Groom - Grantham Research Institute on climate change and the environment<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lse.ac.uk\/granthaminstitute\/profile\/ben-groom\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ben Groom - Grantham Research Institute on climate change and the environment\" \/>\n<meta property=\"og:description\" content=\"Ben is currently the Dragon Capital Chair in Biodiversity Economics at the Department of Economics, University of Exeter. 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