Graphics Library >> Sanitation

Tag: Sanitation

Natural resource - water (freshwater run-off)
Freshwater – a natural resource which has been adopted as a human right by the UN in 2002: 'the human right to water entitles everyone to sufficient; affordable; physically accessible; safe and acceptable water for perso...
12 May 2008 - by Hugo Ahlenius, UNEP/GRID-Arendal
Access to sanitation facilities
Access to improved sanitation remains a pressing issue in many regions.
01 Mar 2010 - by UNEP/GRID-Arendal
Wastewater, Health and Human well being - Investing in water supply and sanitation
Investment to improve basic access to a safe water source and sanitation (WHO scenario A) can have a significant return with the largest impact on health in particular averting diarrhoea cases and time saved (increasing ...
01 Mar 2010 - by UNEP/GRID-Arendal
Water supply and sanitation coverage in Africa
The water supply situation in Africa is already precarious, and climate change is expected to exacerbate the problem. This graphic shows the amount of water supply coverage at the national level for Africa, and the amoun...
17 May 2005 - by Delphine Digout, based on a sketch by Philippe Rekacewicz; UNEP/GRID-Arendal
The situation in relation to (a) drinking water and (b) sanitation coverage, 2004
No data.
28 Mar 2006 - by Bounford.com and UNEP/GRID-Arendal
Inequity in access to clean water and sanitation
The supply of safe drinking water and the provision of sanitation are management issues that raise concerns about inequitable service provision, particularly in developing countries. Although several successful initiativ...
26 Jan 2009 - by Phillippe Rekacewicz, February 2006
Total population: access to sanitation
The 2004 global image sadly shows that the lack of access to clean water remains a burden for the poorest countries, preventing them accelerating their development. Essentially handicapping most sub-Saharan African count...
26 Jan 2009 - by Philippe Rekacewicz (Le Monde diplomatique)
When the city harms its own water resources
In areas where surface water is not readily available (located far from areas of need), groundwater is the primary water source. Groundwater aquifers supply an estimated 20% of the global population living in arid and se...
01 Oct 2009 - by Philippe Rekacewicz
Who will not reach the water and sanitation millennium development goal?
Graphic captioning the time at which Waste water will become suitable levels of consumption.
26 Jan 2009 - by Phillippe Rekacewicz, February 2006
Access to sanitation in urban Africa
The number of people in Africa with access to improved sanitation, defined as “one that hygienically separates human excreta from human contact” (WHO/UNICEF 2010), has increased over the last two decades. Still, because ...
18 Mar 2011 - by Riccardo Pravettoni, UNEP/GRID-Arendal
Access to sanitation in Yaoundè
Proper disposal of sewage is essential for urban water quality, and in Yaoundè the treatment of wastewater, excreta, and sewage can be classified into two categories – individual wastewater systems (septic tanks and latr...
18 Mar 2011 - by Riccardo Pravettoni, UNEP/GRID-Arendal
Historical population trend, Grahamstown 1840-1980
While the white population were the majority in the early period of Grahamstown, South Africa, they were outnumbered around 1920. Historically, the non-white population did not pay for water and sanitation services, and ...
18 Mar 2011 - by Riccardo Pravettoni, UNEP/GRID-Arendal
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