In many of the world’s overcrowded urban slums, residents must choose between open defecation, crowded public toilets or expensive private pit latrines that can't be emptied safely. A Stanford team working on a sustainable solution recently won a $15,000 grant from the U.S. Environmental Protection Agency (EPA) and the opportunity to compete for up to $75,000. See the full story here.
Monday, October 27, 2014
Thursday, September 4, 2014
Congratulations to the Lotus Water team, winners of the 2014 Reed Elsevier WASH Alliance Prize!
The
WASH Alliance prize of $15,000 was awarded to the Stanford Program on Water,
Health and Development. Researchers have designed a community-scale, fully
automated chlorine dosing device for shared water points in low-income urban
settings that requires neither reliable electricity nor 24/7 supply to function
consistently. Support from the Reed Elsevier Environmental Challenge will allow
them to be able to construct, install and maintain 150 devices serving 10,000
people in Dhaka, Bangladesh. These installation sites will be used to evaluate health
impacts and test the viability of different potential business models.
See the Lotus Water website for more information about this ambitious project!
See the Lotus Water website for more information about this ambitious project!
Friday, August 1, 2014
Forbes article on sanitation "software" vs. "hardware"
"Why a toilet alone won't do the job" -- Jessica Altenberger
Our own re.source is mentioned toward the end of the piece!
Wednesday, July 23, 2014
Sustainable Development Goals: Proposed stand-alone goal for water & sanitation, refining indicators
Global targets related to water and sanitation access were comprised within Millennium Development Goal (MDG) 7 of "ensuring environmental sustainability." For the post-2015 period, a more focused goal of "ensuring availability and sustainable management of water and sanitation for all" was proposed on July 19. The text of this goal and associated targets in the current proposal is:
Proposed goal 6. Ensure availability and sustainable management of water and sanitation for all
6.1 by 2030, achieve universal and equitable access to safe and affordable drinking water for all
6.2 by 2030, achieve access to adequate and equitable sanitation and hygiene for all, and end open defecation, paying special attention to the needs of women and girls and those in vulnerable situations
6.3 by 2030, improve water quality by reducing pollution, eliminating dumping and minimizing release of hazardous chemicals and materials, halving the proportion of untreated wastewater, and increasing recycling and safe reuse by x% globally
6.4 by 2030, substantially increase water-use efficiency across all sectors and ensure sustainable withdrawals and supply of freshwater to address water scarcity, and substantially reduce the number of people suffering from water scarcity
6.5 by 2030 implement integrated water resources management at all levels, including through transboundary cooperation as appropriate
6.6 by 2020 protect and restore water-related ecosystems, including mountains, forests, wetlands, rivers, aquifers and lakes
6.a by 2030, expand international cooperation and capacity-building support to developing countries in water and sanitation related activities and programmes, including water harvesting, desalination, water efficiency, wastewater treatment, recycling and reuse technologies
6.b support and strengthen the participation of local communities for improving water and sanitation management
These goals and targets will undergo further revision in the months ahead. Equally important is the finalization of associated definitions and indicators for monitoring during the SDG period. What do we mean by "adequate and equitable sanitation," "untreated wastewater," and "sustainable withdrawals"? How should these ideas be measured for global monitoring? The Sustainable Development Solutions Network (SDSN) recently released a draft report outlining proposed indicators for the 17 SDG targets under consideration, but it has lots of "to be determined" placeholders, particularly regarding industrial waste discharges, wastewater/biosolids re-use, and water resources management.
The good news is that the debate over definitions and indicators is happening now, before the launch of the SDG period on January 1, 2016. As SDSN Executive Director Guido Schmidt-Traub noted in a recent blog post, the indicators used to monitor progress toward the MDGs were finalized several years after the adoption of the goals. Let's hope that the WASH community can agree on targets, indicators, and definitions that are both ambitious yet practical and useful for decision-makers.
Proposed goal 6. Ensure availability and sustainable management of water and sanitation for all
6.1 by 2030, achieve universal and equitable access to safe and affordable drinking water for all
6.2 by 2030, achieve access to adequate and equitable sanitation and hygiene for all, and end open defecation, paying special attention to the needs of women and girls and those in vulnerable situations
6.3 by 2030, improve water quality by reducing pollution, eliminating dumping and minimizing release of hazardous chemicals and materials, halving the proportion of untreated wastewater, and increasing recycling and safe reuse by x% globally
6.4 by 2030, substantially increase water-use efficiency across all sectors and ensure sustainable withdrawals and supply of freshwater to address water scarcity, and substantially reduce the number of people suffering from water scarcity
6.5 by 2030 implement integrated water resources management at all levels, including through transboundary cooperation as appropriate
6.6 by 2020 protect and restore water-related ecosystems, including mountains, forests, wetlands, rivers, aquifers and lakes
6.a by 2030, expand international cooperation and capacity-building support to developing countries in water and sanitation related activities and programmes, including water harvesting, desalination, water efficiency, wastewater treatment, recycling and reuse technologies
6.b support and strengthen the participation of local communities for improving water and sanitation management
(The complete proposal can be found here.)
The good news is that the debate over definitions and indicators is happening now, before the launch of the SDG period on January 1, 2016. As SDSN Executive Director Guido Schmidt-Traub noted in a recent blog post, the indicators used to monitor progress toward the MDGs were finalized several years after the adoption of the goals. Let's hope that the WASH community can agree on targets, indicators, and definitions that are both ambitious yet practical and useful for decision-makers.
Tuesday, April 22, 2014
New paper on video surveillance of handwashing in schools
Amy J. Pickering, Annalise G. Blum, Robert F. Breiman, Pavani K. Ram, Jennifer Davis
PLoS ONE
DOI: 10.1371/journal.pone.0092571
Findings from this study suggest that video compares favorably with the 'gold standard' of structured observation in terms of generating reliable data on hand hygiene behavior. Video is also potentially superior to observation in terms of cost (person-time for data collection and coding/data entry), particularly with quality control efforts such as double coding.
Friday, October 11, 2013
Getting rid of New York City's poop
If
you haven't heard the story of NYC's biosolids management saga
before--or even if you have but would like an entertaining 20-minute
re-telling--I recommend this Radiolab podcast (in spite of the somewhat wanting
economic 'analysis' at the end!)
http://www.radiolab.org/story/ poop-quiz/
http://www.radiolab.org/story/
Friday, October 4, 2013
US government shuts down. Venezuelan government seizes toilet paper factory.
Venezuela Is Running Out of Toilet Paper
By
Raul Gallegos
Sep 27, 2013 3:18 PM PT
Venezuela's government is known for its state-must-do-it-all mindset,
inherited from late President Hugo Chavez and his radical followers,
known as Chavistas. But late last week, the notoriously inefficient
government went above and beyond to shine its populist credentials: It
stepped right into Venezuelan bathrooms.
On Sept. 20, President Nicolas Maduro and a new economic panel ordered national price regulator Sundecop to “temporarily” seize plants owned by Manufacturas de Papel CA, or Manpa, the company that supplies 40 percent of the country’s demand for toilet paper and personal-care paper goods. Their reasoning? To oversee production, because consumers can't seem to find enough rolls of toilet paper.
Full story here....
On Sept. 20, President Nicolas Maduro and a new economic panel ordered national price regulator Sundecop to “temporarily” seize plants owned by Manufacturas de Papel CA, or Manpa, the company that supplies 40 percent of the country’s demand for toilet paper and personal-care paper goods. Their reasoning? To oversee production, because consumers can't seem to find enough rolls of toilet paper.
Full story here....
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