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Pavelic, PaulVillholth, Karen G.Verma, Shilp[Sustainable groundwater development for improved livelihoods in Sub-Saharan Africa. Part 1]Sustainable groundwater development for improved livelihoods in Sub-Saharan Africa. Part 1
Pavelic, PaulVillholth, Karen G.Verma, Shilp[Sustainable groundwater development for improved livelihoods in Sub-Saharan Africa. Part 2]Sustainable groundwater development for improved livelihoods in Sub-Saharan Africa. Part 2

A small-scale field experiment consisting of surface infiltration tests was conducted at Ban Nong Na, located in Bangrakum District, Phitsanulok Province, situated in the Lower Yom River Basin. The shallow groundwater in this area has been heavily pumped for growing rice all year round, and withi...


Nadee, S.Srisuk, K.Sarapirom, P.Pavelic, PaulUppasit, S.[Field and laboratory experiments to investigate infiltration processes and clogging effects from a ponding recharge system at Ban Nong Na, Bangrakum District, Phitsanulok Province, Lower Yom River Basin, Thailand]Field and laboratory experiments to investigate infiltration processes and clogging effects from a ponding recharge system at Ban Nong Na, Bangrakum District, Phitsanulok Province, Lower Yom River Basin, Thailand

Well-targeted programs of conjunctive use of groundwater and surface water can help overcome the problem of both floods and droughts, or in other terms meet the water demands for domestic as well as irrigation needs during the dry season. Addressing this, a novel form of conjunctive use managemen...


Brindha, KarthikeyanPavelic, PaulLagudu, SurinaiduMuthuwatta, Lal P.Eriyagama, NishadiAmarnath, GirirajSmakhtin, Vladimir U.[Novel conjunctive groundwater-surface water management for controlling floods and droughts [Abstract only]]Novel conjunctive groundwater-surface water management for controlling floods and droughts [Abstract only]
Shivakoti, B. R.Villholth, Karen G.Pavelic, PaulRoss, A.[Strategic use of groundwater-based solutions for drought risk reduction and climate resilience in Asia and beyond. Contributing paper to Global Assessment Report on disaster risk reduction (GAR 2019).]Strategic use of groundwater-based solutions for drought risk reduction and climate resilience in Asia and beyond. Contributing paper to Global Assessment Report on disaster risk reduction (GAR 2019).

The issue of scale has become paramount for the effective evaluation of WSD programs. Shile terms vary from state to state, the following definitions have been adopted for this study and are deemed appropriate for Andhra Pradesh. Micro scale - less than 1500 hectares; Meso scale 1500 - 10000 hect...


Syme, G. J.Croke, B.F.W.Ratna Reddy, V.Ranjan, R.Samad, MadarPavelic, PaulHerron, N.Rao, K.V.Ahmed, S.[Integrated assessment of meso-level watershed development: progress of an integrated evaluation project in Andhra Pradesh]Integrated assessment of meso-level watershed development: progress of an integrated evaluation project in Andhra Pradesh

Greater use of groundwater in Sub-Saharan Africa is a pre-requisite for improved human welfare, and achievement of the Millennium Development Goals. However, the costs associated with groundwater development are poorly defined. Also, at the macro-scale, little attention is given to indicators whi...


Xenarios, StefanosPavelic, Paul[Factors affecting costs of groundwater development in Sub-Saharan Africa. [Abstract only].]Factors affecting costs of groundwater development in Sub-Saharan Africa. [Abstract only].

Floods are one of the most frequent and widespread natural hazards in the world. A recent example is the 2011 floods in three of the four Lower Mekong Basin Countries (Thailand, Cambodia and Vietnam) that caused severe impacts in terms of loss of life and damage to infrastructure. Several studies...


Amarnath, GirirajPavelic, PaulSmakhtin, Vladimir U.[Analysis of trends in extreme flood events and mitigation strategies in SOUTHEAST ASIA. [Abstract only].]Analysis of trends in extreme flood events and mitigation strategies in SOUTHEAST ASIA. [Abstract only].

Strategies for overcoming the lack of agricultural groundwater development over much of SSA are urgently needed. Expansion of small-scale groundwater irrigation offers an attractive option to smallholder farmers to overcome poor wet-season rainfall and enhance dry season production. This paper pr...


Pavelic, PaulSmakhtin, Vladimir U.Favreau, G.Villholth, Karen G.[Water balance approach for assessing potential for small-scale groundwater irrigation in Sub-Saharan Africa]Water balance approach for assessing potential for small-scale groundwater irrigation in Sub-Saharan Africa

In this paper the challenges in developing sustainable ASR operations in unconsolidated, low permeability aquifers, where operational problems such as well clogging tend to be more acute, are explored from the viewpoint of two case studies; one from Australia, the other from Thailand. Both studie...


Pavelic, PaulDillon, P.J.Chusanathas, S.Barry, K.[Capturing the lessons of ASR failure from trials in unconsolidated aquifers]Capturing the lessons of ASR failure from trials in unconsolidated aquifers

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