{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-572d6a42.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-f4d0de30.css\" media=\"all\" /\u003e\n\u003cdiv data-title='This Country Has Something Everyone Else Wants' data-url='/boclips/videos/625f5d50e70de0414b36af63' data-video-url='/boclips/videos/625f5d50e70de0414b36af63' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nThis Country Has Something Everyone Else Wants\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30358007\" href=\"/search?publisher_ids%5B%5D=30358007\"\u003eMinuteEarth\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eThanks to the University of Minnesota for sponsoring this video! Morocco has 3/4 of the world’s known reserves of rock phosphate, our main source of phosphorus, so Morocco may be key to our long-term ability to grow food. Note: At the...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eThanks to the University of Minnesota for sponsoring this \u003ca href='http://twin-cities.umn.edu/' target='_blank' rel='nofollow'\u003evideo!\u003c/a\u003e Morocco has 3/4 of the world’s known reserves of rock phosphate, our main source of phosphorus, so Morocco may be key to our long-term ability to grow food. Note: At the time of publishing, the United Nations does not recognize Moroccan sovereignty over Western Sahara, instead identifying it as a “non-self-governing territory” Thanks also to our Patreon \u003ca href='https://www.patreon.com/MinuteEarth' target='_blank' rel='nofollow'\u003epatrons\u003c/a\u003e and our YouTube members. ___________________________________________ To learn more, start your googling with these keywords: Phosphorus - a chemical element used in explosives, matches, and fertilizers (as it is a key nutrient for plant growth) Phosphate rock - a sedimentary rock containing high amounts of phosphate minerals - the main source of agricultural P fertilizer Phosphate - a salt or ester of phosphoric acid, containing PO4 -3 or a related anion or a group 4 Rs of Nutrient Management - Right fertilizer source, at the Right rate, at the Right time, and in the Right place Reserve - the part of a resource that could be economically extracted or produced at the moment Resource - a concentration of naturally occurring solid, liquid, or gaseous material in or on the Earth’s crust in such form and amount that economic extraction of a commodity from the concentration is currently or potentially feasible ___________________________________________ If you liked this week’s video, you might also like: Article about conflict in Western \u003ca href='http://bit.ly/2ZjYjQW' target='_blank' rel='nofollow'\u003eSahara -\u003c/a\u003e Radio about Phosphorus mines in Western \u003ca href='http://bit.ly/2IFv8kC' target='_blank' rel='nofollow'\u003eSahara -\u003c/a\u003e Magazine about 350th Anniv of Phosphorus \u003ca href='http://bit.ly/2wLw0i3' target='_blank' rel='nofollow'\u003eDiscovery -\u003c/a\u003e ________________________________________ Subscribe to MinuteEarth on \u003ca href='http://goo.gl/EpIDGd' target='_blank' rel='nofollow'\u003eYouTube\u003c/a\u003e Support us on \u003ca href='https://goo.gl/ZVgLQZ' target='_blank' rel='nofollow'\u003ePatreon\u003c/a\u003e And visit our \u003ca href='https://www.minuteearth.com/' target='_blank' rel='nofollow'\u003ewebsite\u003c/a\u003e Say hello on \u003ca href='http://goo.gl/FpAvo6' target='_blank' rel='nofollow'\u003eFacebook\u003c/a\u003e And \u003ca href='http://goo.gl/Y1aWVC' target='_blank' rel='nofollow'\u003eTwitter\u003c/a\u003e And download our videos on \u003ca href='https://goo.gl/sfwS6n' target='_blank' rel='nofollow'\u003eitunes\u003c/a\u003e ___________________________________________ Credits (and Twitter handles): Script Writer \u0026 Narrator: Alex Reich (@alexhreich) Video Illustrator: Jessika Raisor (@jessika_arts) Video Director: Kate Yoshida (@KateYoshida) With Contributions From: Henry Reich, Ever Salazar, Peter Reich, David Goldenberg, Julián Gómez, Sarah Berman, Arcadi Garcia Rius Music by: Nathaniel \u003ca href='http://www.soundcloud.com/drschroeder' target='_blank' rel='nofollow'\u003eSchroeder\u003c/a\u003e ___________________________________________ References: Amundson, R., et al 2015. Soil and human security in the 21st century. Science, 348(6235), \u003ca href='http://bit.ly/2R0dRXe' target='_blank' rel='nofollow'\u003e1261071.\u003c/a\u003e Bailey, J. Pers. comm. Feb 2019 Chowdhury, R. B., et al. 2017. Key sustainability challenges for the global phosphorus resource, their implications for global food security, and options for mitigation. J. of Cleaner Prod., 140, 945-\u003ca href='http://agri.ckcest.cn/ass/NK001-20170130004.pdf' target='_blank' rel='nofollow'\u003e963.\u003c/a\u003e CIA. The World Factbook. Country Comparison: Crude Oil - Proved Reserves. Accessed Jan \u003ca href='http://bit.ly/2KBYmVe' target='_blank' rel='nofollow'\u003e2019.\u003c/a\u003e Cooper, J., et al. 2011. The future distribution and production of global phosphate rock reserves. Resources, Conservation and Recycling, 57, 78-\u003ca href='https://doi.org/10.1016/j.resconrec.2011.09.009' target='_blank' rel='nofollow'\u003e86.\u003c/a\u003e Cordell, D., et al. 2009. The story of phosphorus: global food security and food for thought. Global env change, 19(2), 292-305. 10.1016/j.gloenvcha.2008.10.009 Cordell, D., \u0026 White, S. 2014. Life's bottleneck: sustaining the world's phosphorus for a food secure future. Ann Rev of Env \u0026 Res, 39, 161-188. 10.1146/annurev-environ-010213-113300 Cordell, D., \u0026 White, S. 2015. Tracking phosphorus security: indicators of phosphorus vulnerability in the global food system. Food Sec, 7(2), 337-\u003ca href='https://doi.org/10.1007/s12571-015-0442-0' target='_blank' rel='nofollow'\u003e350.\u003c/a\u003e Elser, J., \u0026 Bennett, E. 2011. Phosphorus cycle: a broken biogeochemical cycle. Nature, 478(7367), \u003ca href='http://bit.ly/2WvUark' target='_blank' rel='nofollow'\u003e29.\u003c/a\u003e Filippelli, G. M. 2011. Phosphate rock formation and marine phosphorus geochemistry: the deep time perspective. Chemosphere, 84(6), 759-\u003ca href='http://bit.ly/2X0mTcf' target='_blank' rel='nofollow'\u003e766.\u003c/a\u003e MacDonald, G. K., et al. 2011. Agronomic phosphorus imbalances across the world's croplands. PNAS, 108(7), 3086-\u003ca href='https://www.pnas.org/content/pnas/108/7/3086.full.pdf' target='_blank' rel='nofollow'\u003e3091.\u003c/a\u003e Peterson, H. Pers comm. Jan 2019 Rosen, C. Pers comm. Jan 2019 Sattari, S. Z., et al. 2012. Residual soil phosphorus as the missing piece in the global phosphorus crisis puzzle. PNAS, 109(16), 6348-\u003ca href='https://www.pnas.org/content/pnas/109/16/6348.full.pdf' target='_blank' rel='nofollow'\u003e6353.\u003c/a\u003e Statista.com. Rare earth reserves worldwide by country 2018. Accessed Jan \u003ca href='http://bit.ly/2xdjqIW' target='_blank' rel='nofollow'\u003e2019.\u003c/a\u003e Tilman, D., et al. 2002. Agricultural sustainability and intensive production practices. Nature, 418(6898), \u003ca href='http://bit.ly/2KCL3To' target='_blank' rel='nofollow'\u003e671.\u003c/a\u003e NOTE: Venezuela actually has 18% and Saudi Arabia has 16% of global oil reserves, not the other way around\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='action-container flex justify-between'\u003e\n\u003cbutton aria-expanded='false' aria-label='Read more description' class='rp-full-description' type='button'\u003e\n\u003ci class='fai fa-solid fa-align-left'\u003e\u003c/i\u003e\n\u003cspan id='read_more'\u003eRead More\u003c/span\u003e\n\u003c/button\u003e\n\u003cdiv class='rp-report'\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv aria-labelledby='resource-details-heading' class='rp-info-section'\u003e\n\u003ch2 class='title' id='resource-details-heading'\u003eResource Details\u003c/h2\u003e\n\u003cdiv class='rp-resource-details clearfix'\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\u003cdt\u003eCurator Rating\u003c/dt\u003e\n\u003cdd\u003e\u003cspan class=\"star-rating\" aria-label=\"5.0 out of 5 stars\" role=\"img\"\u003e\u003ci class=\"fa-solid fa-star text-action\" aria-hidden=\"true\"\u003e\u003c/i\u003e\u003ci class=\"fa-solid fa-star text-action\" aria-hidden=\"true\"\u003e\u003c/i\u003e\u003ci class=\"fa-solid fa-star text-action\" aria-hidden=\"true\"\u003e\u003c/i\u003e\u003ci class=\"fa-solid fa-star text-action\" aria-hidden=\"true\"\u003e\u003c/i\u003e\u003ci class=\"fa-solid fa-star text-action\" aria-hidden=\"true\"\u003e\u003c/i\u003e\u003c/span\u003e\u003c/dd\u003e\n\u003c/dl\u003e\n\u003c/div\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\u003cdt class=\"educator-rating-title\"\u003eEducator Rating\u003c/dt\u003e\u003cdd\u003e\u003cdiv class=\"educator-rating-details\" data-path=\"/educator_ratings/rrp_data?resourceable_id=44726\u0026amp;resourceable_type=Boclips%3A%3AVideoMetadata\"\u003e\u003cspan class=\"not-yet-rated\"\u003eNot yet Rated\u003c/span\u003e\u003c/div\u003e\u003c/dd\u003e\n\u003c/dl\u003e\n\u003c/div\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\u003cdt\u003eGrade\u003c/dt\u003e\u003cdd title=\"Grade\"\u003e12th - 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