KITCHEN
MANAGEMENT: A Key Intervention in Reducing Indoor Air Pollution and
Improving Health
The
main cause of indoor air pollution (IAP), especially in developing
world is the use of biomass fuel namely wood, agriculture residue,
and dung, in inefficient traditional stoves. Combustion of biomass
fuels emits huge amounts of health damaging pollutants such as fine
particles and carbon monoxide, and when the combustion takes place
in inefficient traditional stoves, the situation is even worse. Therefore
much of the efforts worldwide to reduce IAP has focused on improving
the efficiency of stoves. Millions of improved stove disseminated
in India, China justifies this common scientific notion. Indeed, source
based solution like the improved cooking stove (ICS) is necessary
initial step toward solving the problem of IAP. But it may not be
enough and appropriate, given the sustainability of the ICS technology,
and as well the geographical, cultural, behavioral and structural
diversity found among the stove users community.
Referring to
an article by Dr. Kirk Smith “Places make poison”, IAP
is also the consequence of environment (kitchen) manipulated state
rather being source effect of traditional stove only. It is because
the emission factor of the traditional stove using biomass fuel is
relatively low as compared to a vehicular sources or any other industrial
source. But due to enclosed kitchen environment, smoke emitted from
the stove gets trapped in the kitchen where the kitchen ventilation
is poor. Therefore, kitchen management issues like good ventilations
of kitchen, smoke venting installations with stove, fuel characteristic
(dryness level, size) and behavioral practices are some of the very
feasible and practical kitchen management issues which have shown
to improve IAP level significantly. This thesis is also substantiated,
by Dean still and Nordica MacCarty of Aprovecho Research Centre (2006)
who found that by changing ventilation status of a closed test kitchen,
through making hole in roof, presence of window for cross ventilation
and opening door while cooking, reduced PM2.5 levels from 67 % to
94 %. Similarly, Practical Action (PA) initiative in Kenya to reduce
indoor air concluded that the most effective intervention was the
use of smoke hoods, which reduced particulate pollution by an average
of 75% and carbon monoxide in the room by 78%. Similarly, in another
PA’s initiative in Gatlang, Nepal, a substantial reduction of
60-70 % in 24 hr means PM was observed with the smoke hood intervention.
A
World Bank funded Research study by Das Gupta & others in Bangladesh
in 2004 has confirmed with their field observations that household-specific
behavioral and structural factors like cooking location, onstruction
material of kitchen, ventilation practices are more significant than
fuel choice in determining PM10 concentration. They also concluded that
poor families may not have to wait for clean fuels or clean stoves to
enjoy significant cleaner air. On the Behavioural side, another research
by Brendon Barnes and Angela Mathee relating to child exposure in rural
South Africa (2002), recommended, health awareness, maintenance of stove
e.g. fixing holes in the stove and chimney, fixing leaky chimney, extinguishing
fires after cooking and heating, opening ventilation during cooking
and others, in order to reduce child exposure.
ENPHO’s
current initiative in indoor air pollution study also justifies the
importance of kitchen management issue. Of the three study districts:
Dang, Dolakha and Ilam; the indoor air level of particulate matter of
size less than 2.5 micron (PM2.5) and carbon monoxide (CO) were found
2-3 fold lower in llam, a mid-hill eastern region, than in relation
to other two districts. The cause of lower pollutant levels were related
to the kitchen type observed and also to behavioral aspect of stove
use. Distinguishing feature in the structure aspect of kitchen were
separation of kitchen from house, relatively bigger kitchen volume,
presence of 3-5 windows for ventilations along with door, and presence
of eaves spaces all along the four walls, and flue structure. In behavioral
aspect, use of medium sized well cut and dried fuel woods, regular cleaning
and maintenance of stove and kitchen, cooking animal feed outside the
kitchen were some of the factor affecting indoor air pollutants level.
Though
evidence is still sparse on the effectiveness of kitchen management
in reducing indoor air, this has become a well appreciated fact. Interventions
like these are second generation to ICS technology in solving IAP problem,
cost effective, applicable in most of the circumstances, and most importantly,
its longevity is less questionable than ICS.
-
Ashish Singh
ENPHO
::
ENPHO NEWS
::
COMPLETION OF INDOOR AIR POLLUTION MONITORING
ENPHO
has recently completed the second round of indoor air pollution (IAP)
monitoring in Ilam, Dolakha and Dang districts. The research team at
ENPHO is currently analyzing the data and the final report on the findings
will be out by the end of this month. The team also made a detail presentation
of the progress of the on-going project on “Assessment of Effectiveness
of ICS in Reducing IAP and Improving Health” to the staff at AEPC/ESAP
on March 14.
On
28 March, Ms. Indra Gurung and Ms. Kanchan Karki from ENPHO attended
a training programme organized by AEPC/ESAP for the Biomass Officers
of various Regional Renewable Energy Service Centers (RRESCs) of AEPC/ESAP
and presented a summary of the outcomes of the on-going project.
AIR QUALITY MONITORING AT VERTICAL SHAFT BRICK KILN
ENPHO
has started monitoring the ambient air quality in the loading and unloading
zone of the Vertical Shaft Brick Kiln that has been established at Imadol,
Lalitpur. ENPHO will monitor PM10, PM2.5 and SO2 at two locations within
the kiln for three consequent days four times a year. The research is
being supported by the VSBK program of SDC.
INSTALLATION OF WAPIC UNIT AT ENPHO

In
order to address two biggest environmental health risks facing Nepalese
children, indoor air pollution and unsafe drinking water, with one technology,
ENPHO has initiated research on Water Pasteurization through Improved
Cook Stoves (WAPIC). As the first step in this research, ENPHO has constructed
a lab scale unit of WAPIC at ENPHO and has started using it for conducting
a variety of tests. Technical support for the installation of the WAPIC
unit is provided by Mr. Lalit Tamang, an ICS promoter from Nuwakot District,
who was trained by Center for Rural Technology Nepal (CRT/N). The research
is being conducted with the support of Water Aid Nepal.
TRAINING TO NURSING STUDENTS
On
March 24, program managers of different program units at ENPHO gave
presentations to B.Sc. Nursing (1st year students) of Manmohan Memorial
Institute of Health Sciences (MMIHS) on various activities undertaken
by ENPHO. The presentations included various water optimization techniques,
household level point of use drinking water options, solid waste management,
waste and waste water treatment, indoor air pollution, and arsenic problems
and its mitigation options. Similarly, the B.N. 1st year students of
the same institute also participated in a half day presentation and
interaction session on March 31.
After
the interaction program, the students were also taken to an observation
tour focusing on water conservation and optimization techniques practiced
within the premises of ENPHO and were also given briefing on products
(e.g. water test kits, Piyush-chlorine solution) and services offered
by its laboratory. The participating students and faculty members of
the institute admired ENPHO’s initiative to promote various environment
friendly practices and are looking forward to disseminating these best
practices during their community works to be done as a fulfillment of
their Bachelors Degree.
OPEN
DEFECATION FREE DECLARATION AT LANAGOL
On the very first day of the New Year 2065 B.S. (13 April 2008), a program
was organized by local community and user group to declare Lanagol tole
(ward no. 15) of Kirtipur Municipality as open defecation free area.
The declaration was made after one year of water and sanitation improvement
related activities in the area. Community Led Total Sanitation approach
was used to achieve total sanitation. The active participation of the
community in various water and sanitation activities helped to achieve
the goals of the program under which 15 toilet facilities were constructed
and improvement of drainage and pathways were also done. For this program
ENPHO provided technical assistance with the support of Water Aid Nepal.
Additional support was also provided by the Kirtipur Municipality.
WORKSHOPS ON WATER QUALITY TESTING RESULTS AND WATER SAFETY
PLAN
From
March 17-31, staff members from ENPHO visited six municipalities (Hetauda,
Bharatpur, Baglung, Triyuga, Kamalamai and Ilam) to organize one day
workshops on Water Quality Testing Results and Orientation on Water
Safety Plan. The main objective of this programme was to disseminate
Water Quality Testing Results and initiate the planning process for
preparing Water Safety Plans at the local level in a participatory manner.
The workshops included presentations on Water Quality and Public Health,
Water Quality scenario in the municipality, concept of Water Safety
Plan and point of use drinking water treatment options. At the end,
group discussions and presentations were made on future steps for Drinking
Water Quality Improvement.
Participants
of the workshop were key district level stakeholders such as municipality,
water users committees, NWSC, Water Supply and Sanitation Divisional
Office, local NGOs and CBOs. The workshop was jointly organized by ENPHO
and municipality offices. ENPHO has performed water quality testing
in six municipalities with support from Water Aid Nepal.
1st YEAR ANNIVERSARY OF CHYASAL WATER BOTTLING PLANT
On
19 April, the Gajalaxmi Community Based Water Treatment and Bottling
Plant at Chyasal celebrated its First Anniversary. This first community
based bottled water supply scheme was built by Urban Environment Management
Society (UEMS) with technical support from ENPHO and financial and technical
assistance from UN-HABITAT Water for Asian Cities Programme. Currently
the system is providing drinking water to about 650 households in the
neighbourhood. The water is sold at Rs. 0.15 per litre and the user
committee has also managed to save over Rs. 100,000 over the past year.
Based on the learning from Chyasal, UEMS has started another water bottling
project at Dhalko, Kathmandu.
EARTH
DAY 2008
On
the occasion of Earth Day 2008, ENPHO joined hands with several other
partner organizations to organize several events aimed at raising awareness
levels of people on what they can do and encourage them to act in an
environment friendly manner. On 21 April, Bhushan Tuladhar, Executive
Director of ENPHO addressed a press conference on the issue. Events
organized on 22 April included a Bicycle Rally from Patan Durbar Square
to Ratna Park, a clean up programme at Ratna Park, demonstration of
“Decarbonization of Vehicle Engines” in Kupundole, and an
art festival at Maitighar Mandala.
ECO
YATRA 2008
On
25 April, a group of about 40 students, went on a tour of homes practicing
various eco-friendly behavior in Kathmandu. The group first visited
the home of Mr. Hari Pandey, where Mrs. Pandey showed the biogas system
that has been set up in her house to generate gas from waste. She said
that she was able to use her stove for one to two hours per day using
the gas generated from her kitchen waste and toilet. As a result, her
LPG gas cylinder runs for two months instead of one. Next the group
took electric vehicles and went to Kalimati to see composting and recycling
practice at Shriju Pradhan & Bhushan Tuladhar’s residence.
Here they saw and learned about composting, vermi composting and recycling
at the household level. The team then visited eco-home in Dallu where
Dr. Roshan Raj Shrestha has set up systems for rainwater harvesting,
ecological sanitation and wastewater recycling using constructed wetlands.
PRESENTATIONS & INTERACTIONS:
-
Bhushan
Tuladhar, Executive Director of ENPHO, visited Dhaka, Bangladesh
from 8 to 12 April to interact with various organizations involved
in programmes aimed at reducing Indoor Air Pollution in Bangladesh.
He met officials from Winrock International, Grameen Shakti, the
largest renewable energy company in Bangladesh, Bangladesh Council
for Scientific and Industrial Research (BCSIR), Infrastructure Development
Company Limited (IDCOL), Village Education Resource Centre (VERC),
and GTZ. The trip was sponsored by Winrock International.
-
On
23 April, an interaction programme on Kathmandu’s Air Quality
was organized at ENPHO. The programme included a presentation on
"Kathmandu’s Air Quality" by Bhushan Tuldhar, Executive
Director of ENPHO and a presentation on "Decarbonization Technology"
by Sanjeev Pradhan, Managing Director of EcoTech Private Ltd. This
was followed by the screening of the movie “The Eleventh Hour.”
-
On
26 April, Executive Director of ENPHO Mr. Bhushan Tuladhar made
a presentation on “Climate Change, its Impacts and our Responsibility”
to members of Eurasia Reiyukai.
-
On
28 April, Bhushan Tuladhar, Executive Director of ENPHO and Promotional
Manager Rajesh Adhikari met Mr. Nabindra Raj Joshi, the newly elected
member of the Constituent Assembly representing Kathmandu #8, to
discuss immediate steps to address the drinking water problems in
Kathmandu.
-
On
29 April, ENPHO’s Executive Director Bhushan Tuladhar gave
a presentation on Waste Minimization to Executive Officers from
25 Municipalities in Nepal. The programme was organized by UN-HABITAT
and Solid Waste Management and Resource Mobilization Centre.
-
Amresh
Karmacharya, Research and Development Manager of ENPHO attended
a three days Conference on “Safe Drinking Water in Rural Areas:
Community Based Approaches” from April 8 – 10 in New
Delhi, India.
Top
:: LOCAL
NEWS ::
CLIMATE CHANGE POSES BIGGER HEALTH RISKS
Putting
health at the centre of the global dialogue on climate change, the World
Health Day was celebrated on April 7 with the theme of 'protecting health
from climate change'. This year, the World Health Day celebrations focused
on the need to protect human health from the adverse effects of climate
change. Experts say Nepal, being a Himalayan country, could be more
prone to health risks associated with climate change. Evidences have
shown that human activities are affecting the global climate with serious
implications on public health, said Dr Bishnu Prasad Pundit, secretary
at the Ministry of Health and Population (MoHP). He said the day was
marked in Nepal to ensure public participation in the global campaign
to protect human health from the adverse impacts of climate change.
Dr Manohar Gupta, chief of the General Practice and Emergency Medicine
Department at TU Teaching Hospital, said disastrous weather patterns,
a negative impact on food and water supplies and new patterns of infectious
disease outbreaks and ecosystem changes are all associated with global
warming. He warned that the health risks associated with climate change
are likely to get intensified in the coming days.
Source….. The Himalayan Times, April
8
BHAKTAPUR FOLK FACING WATER SCARCITY
People
of Bhaktapur municipality ward no 10 have been facing a shortage of
drinking water for a month. During Bisket Jatra, municipality denizens
need more water, as they have to organize feasts and feed relatives.
“During the festival, we put colors on each other. As a result,
clothes need to be washed daily,” Krishna Maya Shrestha, a housewife,
said. An officer at the Bhaktapur branch office of the Nepal Water Supply
Corporation said the supply of drinking water decreases in the dry season
in all places. The officer said they are trying their best to address
this problem.
Source….. The Himalayan Times, April
17
ABATTOIR WASTE MANAGEMENT PLANT SET UP
Slaughterhouse
waste is one of the major pollutants in Bishnumati River at KMC Ward
No 19. To get rid of the problems associated with slaughter house waste
and prevent the river from being polluted, locals have built an Odorless
Anaerobic Compost Reactor, a bio-digester to manage the waste properly.
Around 1,800 kg of semi-digested dung and blood of slaughtered animals
from the adjoining areas are dumped in the river everyday. But now the
digester would manage the wastes properly and produce gas and compost
as by-products. The digester has been constructed on the banks of Bishnumati
at Kankeshwor on the initiative of the NKSS with local participation
and financial support from the World Vision International, Kathmandu
Metropolitan City, National Zoonosis Food Hygiene and Research Centre
and technical support of the Ramaniya Sagarmatha Renewable Energy Technology
Development Pvt Ltd. The bio-digester plant would be fed with 1,800
kg of animal wastes everyday, said Rabi Chettri, the chief technician
who oversaw the construction. He said it would take 65 days to produce
gas and compost initially, but the gas and compost would be generated
regularly thereafter. The plant has been constructed in over five ropanis
of land at a cost of around Rs 4.5 million.
Source….. The Himalayan Times, April
9
BUYING BOTTLED WATER TO BEAT SHORTAGE
Until
three months ago, Suresh Pode, social worker and resident of Dhalku,
had to irk his neighbors knocking on their doors for some drinking water.
But no longer. "The situation has changed now with the supply of
pure and affordable drinking water by a private party," said Pode,
who is President of the Nepal Podland Youth Club. The private supplier
provides a 20 liter jar of water for Rs 5. This is expensive compared
to piped drinking water, which costs Rs 50 for 10,000 liters. But since
the water taps remain dry most of the time, even expensive water is
better than no water. Nepal Water Supply Corporation (NWSC) conducted
a feasibility study and implemented this pilot project for distributing
bottled water in the area in a fashion similar to a community-run bottled
water project in Lalitpur. UN-Habitat and UNDP respectively extended
$15,000 and $5,000 and KUKL and the then NWSC provided water free of
cost. The Urban and Environment Management Society also assisted until
complete operations were taken up by the community itself. water would
be the best solution to the problem of short supply, because we can
provide water neither by tanker nor through pipelines until water from
the Melamchi is available," Says Gyanesh Bajracharya, deputy general
manager of Kathmandu Upatyaka Khanepani Limited (KUKL).
Source….. The Kathmandu Post, April
16, 2008
LACK OF DRINKING WATER DISPLACES LOCALS
About
400 families of four wards of Belghari VDC in Sindhuli are displaced
as a dug well, only source of drinking water, has dried up. Kamala Lower
Secondary School at Charchare VDC, where 300 students are studying,
was also closed due to water problem. "We had to close the school
after 15 students fell sick due to drinking contaminated water,"
said Chhavi Ram Poudel, principal of the school. The locals of Charcharedanda
have migrated to Jhugakhola, Jaate and Dilmuni after the dug well dried
up. Most locals have gone to their in-law's and parental homes due to
water problem. Ward nos. 5, 6, 7 and 8 of Belghari VDC are desolate
due to water scarcity. A local karma Bahadur Thapa told that the villagers
have raised the issue of drinking water problem with the Nepali Congress
candidate Ujjwal Baral, Keshav Devkota of CPN(UML) and CP Gajurel of
Maoist. Although National Planning Commission had made tap connections
in the village at an investment of Rs. 2.4 million, the locals of Tinchamke
village at the water source did not allow others to take away water
from the source.
Source….. www.ngoforum.net
DIARRHOEA OUTBREAK IN SIRAHA
Siraha
has been facing an outbreak of diarrhoea. With the onset of summer,
gripes and cases of food poisoning have also begun plaguing the people,
according to staffers of the Siraha district hospital. These abdominal
diseases have been spreading due to the lack of hygiene and consumption
of stale food or leftovers. Senior superintendent of the hospital Dr
Raj Kumar Chaudhary said the hospital was crammed with patients of abdominal
diseases. As the hospital has run out of beds, many patients have no
option left except to lie on the floor. According to Chaudhary, the
number of food poisoning, gripes and diarrhoea patients is growing.
On an average, 25 persons are admitted to the Siraha district hospital
every day. At Lahan hospital and Ramnagar Mirchaiyya hospital each,
at least 30 patients are admitted daily, said the Siraha district public
health office. Most of the afflicted are children and senior citizens.
Source….. The Himalayan Times, April
24
SANITATION AWARENESS DRIVE
An
awareness programme on water and sanitation ‘Water Caravan’
with the theme ‘Peace on Move’ began in Bhaktapur today.
The three-day fair began with a peace march from Bhaktapur Durbar Square,
which ended at Barahi Sthan today. A street play on peace and stability
was also staged along with a photo exhibition on water and sanitation.
The programme would be organized at nine different places in Kathmandu,
Lalitpur, Bhaktapur, Kirtipur and Madhyapur Thimi. The exhibits modern
technologies on water sources like rainwater.
Source….. The Himalayan Times, April
25
Top
:: GLOBAL
NEWS ::
CLEAN ENERGY GREW BY 40 PER CENT IN 2007
Anyone
still not convinced about the economic strength and viability of clean
energy need look no further than the latest numbers in the annual Clean
Energy Trends 2008 report. Against the backdrop of a contracting economy,
record-high oil prices, rising home foreclosures, and consumer uncertainty,
clean-energy markets [worldwide] grew by 40 per cent from $55 billion
in 2006 to $77.3 billion in 2007. It is projected that these same technologies
will reach $254.5 billion by 2017. For the past decade, solar and wind
have been averaging growth rates in excess of 30 per cent per annum.
That's a compounded annual growth rate that most industries would be
envious of. Clean-energy naysayers complain that the cost for clean
energy is still too high, but they just aren't looking at the numbers.
The cost for solar and wind have both dropped by an order of magnitude
over the past 30 years, bringing the cost of both sources within striking
distance of, and sometimes even cheaper than, conventional energy sources.
Source….. People and Planet News Release
ADELAIDE'S WATER SUPPLY AT 'CRITICAL' LEVEL
ADELAIDE is at risk of relying solely on rain to fill depleting reservoirs
amid warnings the city's water supply situation is at its most critical.
The State Government has confirmed that Adelaide has only 47 days' supply
– about 24 gigalitres – to pump from the River Murray from
a 201-gigalitre "critical human needs" entitlement this financial
year. The state's reservoirs are at 54 per cent capacity, down from
81 per cent in November, and holding about six months' supply, but this
is the first year SA Water has been restricted in how much water it
can take from the Murray. In a drought year, up to 90 per cent of water
in the state's reservoirs is extracted from the Murray. Wentworth Group
of Concerned Scientists member Mike Young told The Advertiser if the
drought continued there was a "real risk" of the entire River
Murray system failing and Adelaide having to rely on water from the
Adelaide Hills catchments. "The risk is if we have another drought
like we had last year there is going to be nowhere to get our water
from," he said.
Source….. MERCURY, The Voice of Tasmania
CLEAN UP CAMPAIGN FOR HOSPITALS
Hygiene
in most hospitals in Cote d’Ivoire is so low that the ministry
of health has launched a nationwide clean-up campaign. “We hope
to eliminate from our hospitals [bad] practices that add risks to patients’
health,” Health Minister Rémi Allah Kouadio told journalists
at the campaign’s launch on 28 March in Abidjan. He said Ivorians
are at “very great risk” of infection every time they seek
medical treatment, although he also said that the extent to which facilities
are contaminated has not yet been properly researched. The director
of public health Alexandre N’Guessan said he believed that most
of the infections occur because medical waste has not been properly
disposed of as health workers are not following established norms. “Ignoring
basic rules of hygiene constitutes a danger,” he said. Some 20
percent of medical waste produced in hospitals is hazardous, according
to the World Health Organization. The reuse of dirty syringes causes
between 80,000 and 160,000 new HIV infections every year worldwide,
as well as millions of cases of hepatitis B and C. The new government
programme will attempt to make medical staff more aware of how to dispose
of medical waste and how to keep health facilities more hygienic.
Source….. E-Magazine, April 15
MDG PROBLEMS FOR AFRICA
UNICEF
has used the platform of World Water Day to predict that sub-Saharan
Africa will not meet its water and sanitation MDGs till 2076. Countries
such as Zambia are currently only on 13% coverage for the water element.
Progress has been hampered by population growth, widespread poverty
and insufficient investment in solving the problem. UNICEF, as part
of its a joint monitoring programme for water supply and sanitation
with WHO, also issued preliminary data on the sanitation situation throughout
Africa, ahead of a global report that will be published later this year.
Dr Margaret Chan, WHO’s director-general, noted that ‘sanitation
is a cornerstone of public health. Improved sanitation contributes enormously
to human health and wellbeing, especially for girls and women.’
UN Secretary-General Ban Ki-Moon also used the day to warn that the
world is ‘nowhere near’ meeting the water and sanitation
MDGs and again highlighted sub-Saharan Africa’s long journey.
As well as the above issues he spoke of ‘the biggest culprit of
all – a lack of political will’.
Source….. IWA News Release
SAFE WATER DIFFICULT TO FIND IN BALOCHISTAN
The
water safety situation in Balochistan has worsened as a result of the
flooding in many parts of the province after Cyclone Yemyin hit coastal
areas of Balochistan in June 2007 and resulted in existing water sources
being contaminated. Some 350,000 people were displaced, 15 out of Balochistan’s
29 districts were affected, and thousands of homes damaged or destroyed.
“Many of these people have put together what limited resources
they had and put up shelters of one kind or another. About 100,000 were
left without homes after the cyclone, and because nothing was done for
them, they had to do what they could to help themselves,” said
Farooq Ahmed, a Quetta-based social activist. But people, no matter
how desperate, can do little on their own to improve the quality of
the water they drink. Nor can they do much in a situation where storm
waters have swept waste from open areas used as toilets into wells,
ponds and other small reserves of water used for drinking purposes.
The United Nations Children’s Fund (UNICEF) and other international
agencies engaged in relief work after the cyclone had warned of the
risk of water-borne disease and indeed, vaccination campaigns were carried
out.
Source….. Environment News Network
BEDOUINS IN UNRECOGNIZED VILLAGES STRUGGLE TO GET WATER TO THEIR
HOME
Over
half of the 85,000 Bedouins in the Negev desert live in some 40 villages
not recognized by Israel, leaving them without access to many basic
services, most importantly water. According to experts, about 45,000
Bedouins transport water to their homes using tankers or on animals.
Hundreds of people in Tel Arad village, for example, are completely
reliant on tankers and animals to get water, making life more expensive
for people who can hardly afford to buy meat on a regular basis. "I
am not connected to the water system, because they (the state) don't
want (it)," said Odeh, an elderly resident, who remembers being
displaced as a child. As in other places, people keep their water in
tanks on their roofs. These can rust inside and the Israeli Physicians
for Human Rights (PHR) has expressed concern that this has unhealthy
side effects, and can cause diarrhoea. In August, about 80 percent of
all Negev children hospitalised for diarrhoea are Bedouins, though they
make up only 25 percent of the area's population. Unclean water, and
not enough liquid in general (as they receive too little water) are
blamed for the problem.
Source….. IRIN News Release
DIFFICULTIES IN BRINGING POU WATER TREATMENT TO SCALE IN GUATEMALA
Even
after efficacy was demonstrated within their community and an aggressive
sophisticated marketing approach, only 5% of households in a Guatemalan
study purchased flocculant-disinfectant for point-of-use (POU) water
treatment. In an earlier study in rural Guatemala, 257 households that
received flocculant-disinfectant to treat their drinking water had 39%
less diarrhoea than 257 control households. Three weeks after completion
of the study, national marketing of the flocculant-disinfectant was
extended into the study communities. Six months later, the researchers
assessed frequency and characteristics associated with purchase and
use of the flocculant-disinfectant by revisiting the original study
households and administering a questionnaire. Four hundred sixty-two
households (90%) completed the follow-up survey; 22 households (5%)
purchased the flocculant-disinfectant within the preceding 2 weeks and
used it within the last week. Neither being randomised to the intervention
group during the efficacy study nor combined spending on laundry soap,
toothpaste, and hand soap in the preceding week was associated with
active repeat use. The study was funded by the Procter & Gamble
Company (main funder) and the Center for Disease Control and Prevention
(CDC).
Source….. IRC Source Weekly
Top
::ANNOUNCEMENTS
::
DEWATS
SEMINAR
ENPHO
together with International Year of Sanitation (IYS) Desk and BORDA,
Germany is organizing a half day seminar on Decentralized Wastewater
Treatment (DEWATS) on 12 May 2008. The seminar will include presentations
on "Experiences in Providing Decentralized Sanitation Infrastructure"
by Pedro Kraemer from BORDA South Asia and "Decentralized Wastewater
Management in Nepal" by Dr. Roshan Raj Shrestha, Chief Technical
Advisor at the Water for Asian Cities Programme of UN-HABITAT. This
will be followed by a discussion on possibilities for expanding the
application of DEWATS in Nepal which will be facilitated by Dr. Luiz
Ramalho from BORDA. If you are interested in participating in this workshop,
please contact ENPHO.
TRAINING ON INDOOR AIR QUALITY MONITORING
ENPHO
is organizing a two-day training on indoor air quality monitoring on
May 6-7, 2008. The training includes presentations and discussions on
basics of indoor air quality and health as well as hands on training
on indoor air quality monitoring using UCB particle monitor and HOBO
CO Monitor. If you are interested in participating in the training please
contact Kanchan Karki or Ashish Singh at ENPHO.
Top
::
NEW ARRIVALS
@ ENPHO RESOURCE CENTER ::
| S.
No. |
Title
of Publication |
Place
of Publication / Author |
Year
of Publication |
Library
Code |
| 1 |
Water
Safety Plans – 1 Planning Water Safety Mgmt for Urban
Piped Water Supplies in Developing World |
Sam
Godfrey & Guy Howard |
2005 |
551.4 |
| 2 |
Pesticides
in Nepal |
Dhruba
N. Manandhar |
2006 |
661 |
| 3 |
School
Led Total Sanitation: Some Success Stories |
UNICEF,
Nepal |
2007 |
363.7 |
| 4 |
School
Sanitation and Hygiene Education Programme: Case Studies, Success
Stories and Best Practices |
UNICEF,
Nepal |
2006 |
363.7 |
| 5 |
A
Report on Assessment of Health Care Wealth Mgmt in Different
Health Facilities of Nepal |
Department
of Health Services |
2007 |
628.4 |
| 6 |
Nepal
Country Plan for the International Year of Sanitation |
International
Year of Sanitation – 2008 Nepal Desk |
2008 |
363.7 |
| 7 |
Community
Led Total Sanitation (CLTS) Tool Kit for Facilitators |
Resource
Center Network Nepal (RCNN) |
2008 |
363.7 |
| 8 |
The
Toilet Men (DVD) |
World
Toilet Organization/National Geographic Channel |
2008 |
R.C.
CD 84 |
| 9 |
Hand
Washing Campaign Animation Film (VCD) |
Water
Aid |
2008 |
R.C.
CD 85 |
Top
Any
part of this publication may be reproduced in whole or in part and in
any form for educational or non-profit purposes without special permission
from ENPHO, provided acknowledgement of the source is made. ENPHO would
appreciate receiving a copy of any material that uses this publication
as a source.
Edited by: Bhushan Tuladhar
& Kshitiz Shrestha
Designed by: Babukaji Magar
To unsubscribe please email us at: rc@enpho.org with "unsubscription"
in the subject field.
Environment and Public Health Organization
G.P.O. Box 4102
110/25 Aadarsha Marg, Naya Baneshwor
Kathmandu, NEPAL
Phone: 977-1- 4468 641 / 4493 188
Fax: 977-1- 4491 376
Email: rc@enpho.org
Website: http://www.enpho.org
|