The Context Tool represents the analytical framework for understanding the potential contribution of the sustainable use of water resources for agricultural and energy production at country level.
A set of context dimensions, sub-dimensions and primary indicators have been selected in order to characterize the state of relevant economic, social, and environmental aspects, that guide the development of water resources for agriculture and energy production (see graph below). The dimensions include: (1) Agriculture, (2) Irrigation, (3) Food security, poverty and food self-sufficiency, (4) Water resources and hydropower and (5) Environment and Climate change.
From the list of indicators defined, a subset of key indicators is derived to help the identification of the need and potential to invest in water for agriculture and energy. These indicators are used to produce two indexes: the Investment Need Index (INI) and the Investment Potential Index (IPI) that are visually represented using radar graphs.
The INI illustrates the need to invest in water resources for increased food and energy production, while the IPI shows the potential of investing in those resources for the same purposes. The greater (lower) is the INI the higher (lower) is the need for investment in water for agriculture and electricity production; on the other hand, the greater (lower) is IPI the higher (lower) is the investment potential in irrigation and hydropower development. The indexes and radar graphs are also useful for synoptically comparing the performance of different countries on the key indicators.
AGRICULTURE |
Economic and social importance
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INVESTMENT NEED INDICATORS
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IRRIGATION |
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FOOD SECURITY |
Level of food insecurity and poverty
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INVESTMENT POTENTIAL INDICATORS
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FOOD SECURITY |
Water availability
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Indicator Name | Year(s) | Value | Unit | Source | |
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Economic and social importance | |||||
Agriculture, value added to GDP | % of GDP | ||||
Total economically active population in agriculture over total economically active population | % | ||||
Rural population over Total population | % | ||||
Productivity | |||||
Cultivated land [Arable land + Permanent crops] | 1000 ha | ||||
Crop yield of five main crops (sorted by production quantity in the country) | |||||
hg/ha | |||||
hg/ha | |||||
hg/ha | |||||
hg/ha | |||||
hg/ha |
Indicator Name | Year(s) | Value | Unit | Source | |
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Total area equipped for full or partial control irrigation | 1000 ha | ||||
Area equipped for full control irrigation: Surface | 1000 ha | ||||
Area equipped for full control irrigation: Sprinkler | 1000 ha | ||||
Area equipped for full control irrigation: Localized | 1000 ha | ||||
Irrigation potential | 1000 ha | ||||
Area equipped for irrigation by source of water | |||||
Area equipped for full control irrigation by surface water | 1000 ha | ||||
Area equipped for full control irrigation by groundwater | 1000 ha | ||||
Area equipped for full control irrigation by mixed surface water and groundwater | 1000 ha | ||||
Area equipped for full control irrigation by direct use of treated water | 1000 ha | ||||
Water requirement ratio | % | ||||
Percentage of area equipped for full control irrigation actually irrigated | % |
Indicator Name | Year(s) | Value | Unit | Source | |
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Level of food insecurity and poverty | |||||
Prevalence of undernourishment | % | ||||
Poverty headcount ratio at $1.25 a day (PPP) | (% of population) | ||||
Self sufficiency and food trade | |||||
Average import dependency ratio for the five main commodities in the country (sorted by food supply relevance) | % | ||||
% | |||||
% | |||||
% | |||||
% | |||||
% | |||||
Share of agricultural exports (in value) over total exported merchandise | % | ||||
Share of agricultural imports (in value) over total imported merchandise | % | ||||
Value of agricultural exports | 1000 US$ | ||||
Value of agricultural imports | 1000 US$ |
Indicator Name | Year(s) | Value | Unit | Source | |
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Environment | |||||
Area salinized by irrigation | 1000 ha | ||||
Percentage of area equipped for full control irrigation salinized | % | ||||
Area waterlogged by irrigation | 1000 ha | ||||
Area waterlogged not irrigated | 1000 ha | ||||
Climate change | |||||
Climate Risk index | CRI score |
Investment Need Index (INI) | Investment Potential Index (IPI) | ||||
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Country | INI - Agriculture | INI - Hydropower | IPI - Agriculture | IPI - Hydropower | |
0-20 | Low investment needs. There are high levels of access to food and dependency on food imports is low |
21-40 | Moderate investment needs. Although undernourishment affects a small portion of the population is still a concern. Dependency on foodimports is moderate |
41-60 | Considerable investment needs. Undernourishment affects a considerable portion of the population. Dependency on food imports is considerable |
61-80 | High investment needs. There are low levels of undernourishment and dependency on food imports is high |
81-100 | Very High investment needs. Undernourishmet levels are alarming and dependency on food imports is very high |
0-20 | Low investment potential. Irrigation potential is fully/almost fully tapped and rehabilitation needs are low |
21-40 | Moderate investment potential. Irrigation potential is significantly tapped and rehabilitation needs are moderate |
41-60 | Considerable investment potential. Irrigation potential is not so much tapped and rehabilitation needs are considerable |
61-80 | High investment potential. Irrigation potential is fairly tapped and rehabilitation needs are high |
81-100 | Very High investment potential. Irrigation potential is hardly tapped and rehabilitation needs are very high |
0-20 | Low investment needs. There are high levels of access to electricity and dependency on energy imports is low |
21-40 | Moderate investment needs. Although electricity access affects a small portion of the population is still a concern. Dependency on energy imports is moderate |
41-60 | Considerable investment needs. Lack of access to electricity affects a considerable portion of the population. Dependency on energy imports is considerable |
61-80 | High investment needs. There are low levels of access to electricity and dependency on energy imports is high |
81-100 | Very High investment needs. There levels of electricity access is alarming and dependency on energy imports is very high |
0-20 | Low investment potential. Hydropower potential is fully/almost fully tapped and rehabilitation needs are low |
21-40 | Moderate investment potential. Hydropower potential is significantly tapped and rehabilitation needs are moderate |
41-60 | Considerable investment potential. Hydropower potential is not so much tapped and rehabilitation needs are considerable |
61-80 | High investment potential. Hydropower potential is fairly tapped and rehabilitation needs are high |
81-100 | Very High investment potential. Hydropower potential is hardly tapped and rehabilitation needs are very high |