AIDFI: spreading ram pump technology across the world

The international work of the Philippine NGO called Alternative Indigenous Development Foundation, Inc. with their unique ram pump model keeps on expanding:

• Cambodia: through Coutts Environment Pilot Donor Advised Fund, AIDFI is implementing two ram pump projects in Cambodia. One project is on supplying drinking and the other on irrigation water. The first phase was a survey by Auke Idzenga, who received in 2007 an Ashden Award for their organization. A design for a drinking water system with three ram pumps was made and communications followed. A partnership was established with READA, a Cambodian NGO, in carrying out the social preparation. From May 28 – July 2, 2009 two technicians from AIDFI came over from the Philippines and installed the ram pumps in a poor community at the Koulen Mountain, some 60 kilometres from Siem Reap. Both the village with over 70 households and the famous Buddhist Temple (Pagoda) are now supplied with clean drinking water. During the installation two local technicians were trained for the Operation and Maintenance. This coming October a second trip will be made by two AIDFI technicians, this time to one of the Southern Provinces. A bigger ram pump will be installed for supplying water to fruit trees. In the five provinces leading to Laos, there are many sloping areas with streams down which can be supplied by ram pumps, which can replace the existing fuel operated pumps. AIDFI is working with a team from an organic farm in Siem Reap who are willing to be trained in survey, design and installation. Their idea is to have a combined team of AIDFI and them install many more ram pumps in Cambodia. Already sites and clients have been identified. So future for ram pumps in Cambodia looks good.

• Two Ashden Award winners working together on adopting the ram pump technology for Nepal. Drew Corbyn, a British Development Worker previously assigned in Philippines with windmill technology, has been given the task to work on the ram pump technology in Nepal with CRT Nepal. Drew went to AIDFI and decided to unite CRT on adopting the AIDFI model as well for Nepal. And so that happened. Lumin Kumar Shrestha from CRT/Nepal, Drew Corbyn from Engineers Without Borders UK and Auke Idzenga from AIDFI wrote a proposal for piloting, technology transfer and promotion of hydraulic ram pumps in Nepal. If everything goes well, by January the program will start.

• AIDFI has been visiting a group called Aprotech in Colombia. They are extremely interested in acquiring the AIDFI ram pump model. In his visit Auke Idzenga looked and the capacity in terms of materials, personnel and machines. Also Aprotech and Auke carried out a technical survey for one site. A proposal for technology transfer has been made and as soon as funds will be available the real transfer can start. Colombia has had thousands of ram pumps. However manufacturing ceased some ten years ago but interest for the ram is tremendous. The pump will just promote itself; it’s just a matter of setting up new local manufacturing.

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Nepal struggles with electricity shortages

Nepal has huge hydropower resources, and the Centre for Rural Technology won an Ashden Award in 2007 for their work upgrading water mills. However, in recent weeks there have been daily power cuts of 12-14 hours, due to low water levels in rivers. The bad news is that the government is turning to fossil fuels to fill the gap, according to this BBC news article:

Declaring the national power crisis recently, it [the government] brought out a work plan consisting of emergency, short and long-term measures. Installation of the diesel-powered plants was considered to be part of the emergency work plan.

But energy experts say this approach is wrong, especially for a nation with access to so much potential hydropower.

"The decision by the government to bring in 200MW of diesel generation is indeed a step backwards," says Biksh Pandey, a director of Winrock International, a clean energy specialist organisation.

"While the world is moving from dirty to clean energy, Nepal would be going in the other direction."

Criticism from a number of areas led to speculation that the government might change its mind on the diesel decision. But Water Resources Minister Bishnu Poudel did not give the impression of someone about to change their mind. "After the last announcement of the measures to deal with load shedding, we have not made any new decision," he told the BBC.

This suggests that the government is sticking to its plans; one of which is to switch from renewable energy sources to a growing dependence on fossil fuels.

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Financing domestic biogas plants

In October 2008 there was an international workshop on this topic, held in Bangkok and sponsored by the Netherlands Development Organisation (SNV).

Several past Ashden Award winners were at the workshop, including:

• Grameen Shakti
• SKG Sangha
• BSP Nepal
  

The proceedings, hosted by the HEDON website, are now available, click here to download them.

The conclusion notes that the provision of transparent and direct financial incentives to rural farmers is a key factor in the uptake of biogas plants in SNV projects, where the finance is only available for plants that meet the required quality standards. The provision of subsidies and/or credit specifically for biogas plants is needed because they don't offer a way of earning income, but instead offer the user a chance to reduce costs, so allowing them to afford to repay the money loaned.

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