Pico de fósforo (Spanish Wikipedia)

CIM DEFINITION STANDARDS - For Mineral Resources and Mineral Reserves. http://web.cim.org/userfiles/file/cim_definiton_standards_nov_2010.pdf: CIM Standing Committee on Reserve Definitions. 2010. pp. 4-6.

dakofa.com

Arno Rosemarin (2016) Phosphorus a Limited Resource – Closing the Loop, Global Status of Phosphorus Conference, Malmö, Sweden (based on USGS Phosphate Rock Statistics and Information)

diva-portal.org

Walan, P.; Davidsson, S.; Johansson, S.; Höök, M. (2014). «Phosphate rock production and depletion: Regional disaggregated modeling and global implications». Resources, Conservation and Recycling 93 (12): 178-187. doi:10.1016/j.resconrec.2014.10.011. Consultado el 9 de octubre de 2017.

doi.org

dx.doi.org

Cordell, Dana; Drangert, Jan-Olof; White, Stuart (2009). «The story of phosphorus: Global food security and food for thought». Global Environmental Change 19 (2): 292-305. ISSN 0959-3780. doi:10.1016/j.gloenvcha.2008.10.009.
Edixhoven, J.D.; Gupta, J.; Savenije, H.H.G. (2013). «Recent revisions of phosphate rock reserves and resources: reassuring or misleading? An in-depth literature review of global estimates of phosphate rock reserves and resources». Earth System Dynamics 5: 491-507. Bibcode:2014ESD.....5..491E. doi:10.5194/esd-5-491-2014. Consultado el 9 de octubre de 2017.
Walan, P.; Davidsson, S.; Johansson, S.; Höök, M. (2014). «Phosphate rock production and depletion: Regional disaggregated modeling and global implications». Resources, Conservation and Recycling 93 (12): 178-187. doi:10.1016/j.resconrec.2014.10.011. Consultado el 9 de octubre de 2017.
Neset, Tina-Simone S.; Cordell, Dana (2011). «Global phosphorus scarcity: identifying synergies for a sustainable future». Journal of the Science of Food and Agriculture 92 (1): 2-6. doi:10.1002/jsfa.4650.
Edixhoven, J. D.; Gupta, J.; Savenije, H. H. G. (2014). «Recent revisions of phosphate rock reserves and resources: a critique». Earth System Dynamics 5 (2): 491-507. Bibcode:2014ESD.....5..491E. ISSN 2190-4987. doi:10.5194/esd-5-491-2014.
Van Vuuren, D.P.; Bouwman, A.F.; Beusen, A.H.W. (2010). «Phosphorus demand for the 1970–2100 period: A scenario analysis of resource depletion». Global Environmental Change 20 (3): 428-439. ISSN 0959-3780. doi:10.1016/j.gloenvcha.2010.04.004.
Gilbert, Natasha (8 de octubre de 2009). «The disappearing nutrient». Nature 461: 716-718. doi:10.1038/461716a.
Amundson, R.; Berhe, A. A.; Hopmans, J. W.; Olson, C.; Sztein, A. E.; Sparks, D. L. (2015). «Soil and human security in the 21st century». Science 348 (6235): 1261071-1261071. ISSN 0036-8075. PMID 25954014. doi:10.1126/science.1261071.
Udawatta, Ranjith P.; Henderson, Gray S.; Jones, John R.; Hammer, David (2011). «Phosphorus and nitrogen losses in relation to forest, pasture and row-crop land use and precipitation distribution in the midwest usa». Journal of Water Science 24 (3): 269-281. doi:10.7202/1006477ar.

earth-syst-dynam.net

Edixhoven, J.D.; Gupta, J.; Savenije, H.H.G. (2013). «Recent revisions of phosphate rock reserves and resources: reassuring or misleading? An in-depth literature review of global estimates of phosphate rock reserves and resources». Earth System Dynamics 5: 491-507. Bibcode:2014ESD.....5..491E. doi:10.5194/esd-5-491-2014. Consultado el 9 de octubre de 2017.

econstor.eu

Heckenmüller, M.; Narita, D.; Klepper, G. (2014). «Global availability of phosphorus and its implications for global food supply: An economic overview». Kiel Working Paper, No. 1897. Consultado el May 2015.

erudit.org

Udawatta, Ranjith P.; Henderson, Gray S.; Jones, John R.; Hammer, David (2011). «Phosphorus and nitrogen losses in relation to forest, pasture and row-crop land use and precipitation distribution in the midwest usa». Journal of Water Science 24 (3): 269-281. doi:10.7202/1006477ar.

foodandwatersecurity.net

Lewis, Leo (23 de junio de 2008). «Scientists warn of lack of vital phosphorus as biofuels raise demands». Times Online. Archivado desde el original el 23 de julio de 2011. Consultado el 18 de agosto de 2018.

geofoorumi.fi

verkkolehti.geofoorumi.fi

Ahokas, K. (2015). «Finland's phosphorus resources are more important than ever (Geological Survey of Finland)». http://verkkolehti.geofoorumi.fi/en/2015/10/finlands-phosphorus-resources-are-more-important-than-ever/. Archivado desde el original el 6 de mayo de 2019.

harvard.edu

adsabs.harvard.edu

Edixhoven, J.D.; Gupta, J.; Savenije, H.H.G. (2013). «Recent revisions of phosphate rock reserves and resources: reassuring or misleading? An in-depth literature review of global estimates of phosphate rock reserves and resources». Earth System Dynamics 5: 491-507. Bibcode:2014ESD.....5..491E. doi:10.5194/esd-5-491-2014. Consultado el 9 de octubre de 2017.
Edixhoven, J. D.; Gupta, J.; Savenije, H. H. G. (2014). «Recent revisions of phosphate rock reserves and resources: a critique». Earth System Dynamics 5 (2): 491-507. Bibcode:2014ESD.....5..491E. ISSN 2190-4987. doi:10.5194/esd-5-491-2014.

ui.adsabs.harvard.edu

American Geophysical Union, Fall Meeting 2007, abstract #V33A-1161. Mass and Composition of the Continental Crust

ifdc.org

IFDC.org - IFDC Report Indicates Adequate Phosphorus Resources Archivado el 27 de enero de 2020 en Wayback Machine., Sep-2010
Van Kauwenbergh, Steven J. (2010). World Phosphate Rock Reserves and Resources. Muscle Shoals, AL, USA: International Fertilizer Development Center (IFDC). p. 60. ISBN 978-0-88090-167-3. Archivado desde el original el 19 de agosto de 2018. Consultado el 7 de abril de 2016.

initrogen.org

Sutton, M.A.; Bleeker, A.; Howard, C.M. (2013). Our Nutrient World: The challenge to produce more food and energy with less pollution. Centre for Ecology and Hydrology, Edinburgh on behalf of the Global Partnership on Nutrient Management and the International Nitrogen Initiative. ISBN 978-1-906698-40-9. Archivado desde el original el 4 de noviembre de 2016. Consultado el 18 de agosto de 2018.

issn.org

portal.issn.org

Cordell, Dana; Drangert, Jan-Olof; White, Stuart (2009). «The story of phosphorus: Global food security and food for thought». Global Environmental Change 19 (2): 292-305. ISSN 0959-3780. doi:10.1016/j.gloenvcha.2008.10.009.
Edixhoven, J. D.; Gupta, J.; Savenije, H. H. G. (2014). «Recent revisions of phosphate rock reserves and resources: a critique». Earth System Dynamics 5 (2): 491-507. Bibcode:2014ESD.....5..491E. ISSN 2190-4987. doi:10.5194/esd-5-491-2014.
Van Vuuren, D.P.; Bouwman, A.F.; Beusen, A.H.W. (2010). «Phosphorus demand for the 1970–2100 period: A scenario analysis of resource depletion». Global Environmental Change 20 (3): 428-439. ISSN 0959-3780. doi:10.1016/j.gloenvcha.2010.04.004.
Amundson, R.; Berhe, A. A.; Hopmans, J. W.; Olson, C.; Sztein, A. E.; Sparks, D. L. (2015). «Soil and human security in the 21st century». Science 348 (6235): 1261071-1261071. ISSN 0036-8075. PMID 25954014. doi:10.1126/science.1261071.

mdpi.com

Cordell, Dana & Stuart White 2011. Review: Peak Phosphorus: Clarifying the Key Issues of a Vigorous Debate about Long-Term Phosphorus Security. Sustainability 2011, 3(10), 2027-2049; doi:10.3390/su3102027, http://www.mdpi.com/2071-1050/3/10/2027/htm

miller-mccune.com

Burns, Melinda (10 de febrero de 2010). «The Story of P(ee)». Miller-McCune. Archivado desde el original el 7 de enero de 2012. Consultado el 2 de febrero de 2012.

nature.com

Gilbert, Natasha (8 de octubre de 2009). «The disappearing nutrient». Nature 461: 716-718. doi:10.1038/461716a.

nih.gov

ncbi.nlm.nih.gov

Amundson, R.; Berhe, A. A.; Hopmans, J. W.; Olson, C.; Sztein, A. E.; Sparks, D. L. (2015). «Soil and human security in the 21st century». Science 348 (6235): 1261071-1261071. ISSN 0036-8075. PMID 25954014. doi:10.1126/science.1261071.

seafriends.org.nz

Abundance of Elements

soilassociation.org

soilassociation.org - A rock and a hard place, Peak phosphorus and the threat to our food security Archivado el 23 de diciembre de 2010 en Wayback Machine., 2010

stockholmresilience.org

Rockström, J.; Steffen, K. et al. (2009). «Planetary boundaries: exploring the safe operating space for humanity» (PDF). Ecology and Society 14 (2): 32.

susana.org

Sartorius, C., von Horn, J., Tettenborn, F. (2011). Phosphorus recovery from wastewater – state-of-the-art and future potential. Conference presentation at Nutrient Recovery and Management Conference organised by International Water Association (IWA) and Water Environment Federation (WEF) in Florida, USA
Hultman, B., Levlin, E., Plaza, E., Stark, K. (2003). Phosphorus Recovery from Sludge in Sweden - Possibilities to meet proposed goals in an efficient, sustainable and economical way.

usgs.gov

minerals.usgs.gov

«Estadísticas e información de la roca de Fosfato». USGS. Consultado el 12 de abril de 2018.
Arno Rosemarin (2016) Phosphorus a Limited Resource – Closing the Loop, Global Status of Phosphorus Conference, Malmö, Sweden (based on USGS Phosphate Rock Statistics and Information)
Jasinski, SM (January 2017). Mineral Commodity Summaries. U.S. Geological Survey.

pubs.usgs.gov

U.S. Geological Survey Phosphorus Soil Samples

web.archive.org

Lewis, Leo (23 de junio de 2008). «Scientists warn of lack of vital phosphorus as biofuels raise demands». Times Online. Archivado desde el original el 23 de julio de 2011. Consultado el 18 de agosto de 2018.
IFDC.org - IFDC Report Indicates Adequate Phosphorus Resources Archivado el 27 de enero de 2020 en Wayback Machine., Sep-2010
Sutton, M.A.; Bleeker, A.; Howard, C.M. (2013). Our Nutrient World: The challenge to produce more food and energy with less pollution. Centre for Ecology and Hydrology, Edinburgh on behalf of the Global Partnership on Nutrient Management and the International Nitrogen Initiative. ISBN 978-1-906698-40-9. Archivado desde el original el 4 de noviembre de 2016. Consultado el 18 de agosto de 2018.
Van Kauwenbergh, Steven J. (2010). World Phosphate Rock Reserves and Resources. Muscle Shoals, AL, USA: International Fertilizer Development Center (IFDC). p. 60. ISBN 978-0-88090-167-3. Archivado desde el original el 19 de agosto de 2018. Consultado el 7 de abril de 2016.
Ahokas, K. (2015). «Finland's phosphorus resources are more important than ever (Geological Survey of Finland)». http://verkkolehti.geofoorumi.fi/en/2015/10/finlands-phosphorus-resources-are-more-important-than-ever/. Archivado desde el original el 6 de mayo de 2019.
soilassociation.org - A rock and a hard place, Peak phosphorus and the threat to our food security Archivado el 23 de diciembre de 2010 en Wayback Machine., 2010
Burns, Melinda (10 de febrero de 2010). «The Story of P(ee)». Miller-McCune. Archivado desde el original el 7 de enero de 2012. Consultado el 2 de febrero de 2012.

wiley.com

onlinelibrary.wiley.com

Neset, Tina-Simone S.; Cordell, Dana (2011). «Global phosphorus scarcity: identifying synergies for a sustainable future». Journal of the Science of Food and Agriculture 92 (1): 2-6. doi:10.1002/jsfa.4650.