Hall2D Wednesday 13h00 - Dr Nydia Suppen
- 1. Water Footprinting: International practice Session: Water Efficiency and Water Footprinting Dr. Nydia Suppen
- 2. The human right to water and sanitation 2 Source: UN: http://www.un.org/ga/search/vie w_doc.asp?symbol=A/RES/64/292
- 3. “ Sustainable resource management of freshwater and energy holds the key to Sustainable Development” WWAP 2014. The United Nations World Water Development Report 2014: Water and Energy. Paris, UNESCO. Ban Ki Moon United Nations
- 6. Motivation for assessing a Water Footprint • Water scarcity is one of the most important environmental problems • Increasing population is aggravating water problems • Sustainability has become a key marketing factor • Public pressure and operational risk make it relevant for business to assess physical, regulatory and reputational risks (beyond “green pioneers”)
- 7. Secretariat: SNV Switzerland Convenership: •Sebastien Humbert Switzerland •Nydia Suppen Mexico ISO 14046 Water footprint: Principles, requirements and guidelines
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- 12. 5. Aplicaciones directas: Propuestas de mejora the water footprint is determined by one or more metrics that quantify the potential environmental impact on water of a product, process or organization.
- 21. Water footprint of Mexican Beer
- 23. • Monthly data (aprox. 25 companies 1994 to 2009) • Packaging materials (INEGI, 2009) – 94% up to 500ml – 53% bottles are returnable – 22% non returnable – 25% aluminium cans • Disposal (Semarnat, 2008) – 24.1% aluminium is recycled – 17.8% glass is recycled – 8.5% cardboard is recycled • Agricultural data from Mexico • Use: 2.7 Wh/Lt (3 days in freezer) Farell,C., Turpin, S., Suppen, N., 2012, Water footprint of
- 24. 36% volume of water use is due to crops 16% volume of water is due to packaging 98.98% of water used in the process is groundwater 16.39 3.74 2.08E-05 0.02 ETAPA MATERIAS PRIMAS ETAPA PRODUCCIÓN ETAPA DE USO ETAPA FINAL DE VIDA FRESHWATERLITERS VOLUME TO PRODUCE 1 LT OF BEER IN MÉXICO RAW MATERIALS PRODUCTION USE DISPOSAL Farell,C., Turpin, S., Suppen, N., 2012, Water footprint of Mexican Beer.
- 25. 7.5 6.9 6.5 5.6 4.5 4.3 4.2 4.1 4.1 3.8 Ltwater/Ltbeer Source: Sabmiller-WWF, 2011
- 26. 6.08 5.50 4.59 4.52 3.77 3.75 0 1 2 3 4 5 6 7 1994 2000 2002 2004 2008 2010 Literswater/litersbeer year Farell,C., Turpin, S., Suppen, N., 2012, Water footprint of Mexican Beer.
- 28. 0 50 100 150 200 250 300 350 400 I II III IV V VI VII VIII IX X XI XII XIII NACIONAL Volumen distribuido (m3/hab·año) Huella de agua (m3/hab·año) Distributed volume (m3/person.yr) Scarcity water footprint (m3/person.yr) Farell,C., Turpin, S., Suppen, N., 2012, Water footprint of Mexican Beer.
- 29. 0 10 20 30 40 50 60 70 80 Volumen Agua (Ltagua /Ltcerveza) Huella de Agua (Lt agua impactada /Ltcerveza) disposición uso producción materiales, combustible y energía empaque adjuntos materia prima 71 20 Volume of freshwater Raw materials Water footprint Fuels and energy Use Diposal Production Packaging Crops Farell,C., Turpin, S., Suppen, N., 2012, Water footprint of Mexican Beer.
- 31. Water footprint of urban water consumption in Mexico
- 32. FUENTE: Farell, et.al. (2013) 19.8% of population must cover their water needs 0.76% of freshwater in Mexico and are responsible of 10.9% of the water footprint of the country
- 40. FUENTE: Rojas et al., 2013
- 41. FUENTE: Rojas et al., 2013 FUENTE: Rojas et al., 2013
- 45. 45 allows to assess, scientifically and objectively, the impacts on water associated with a product or an organization ISO 14046
- 46. 46 allows to have objective information to feed into different initiatives ISO 14046
- 47. 47 Assess and prepare for the future risks to your water use ISO 14046 - BENEFITS
- 48. 48 Identify ways to reduce the environmental impacts of your water use ISO 14046 - BENEFITS
- 49. 49 Improve efficiency at product, process and organizational levels ISO 14046 - BENEFITS
- 50. 50 Share knowledge and best practice with industry and government ISO 14046 - BENEFITS
- 51. 51 Meet customer expectations of increased environmental responsibility ISO 14046 - BENEFITS
- 54. Water Footprinting: International practice Session: Water Efficiency and Water Footprinting Dr. Nydia Suppen Thank you!