Small hydro plants, big problem

Professor Vũ Trọng Hồng, Chairman of the Việt Nam Irrigation Association, speaks to the newspaper Nông Thôn Ngày Nay (Countryside Today) about the dangerous impact of the proposal to build four super small hydro power plants in the central province of Quang Nam.

Sun, Partnerships Power Thailand Solar Project

Sitting in the courtyard of his home in Lopburi Province, 180 kilometers north of Bangkok, Saichol Thanomsak remembers what life was like for the nearly 600 people in Moo 3 Village before Asia’s largest thin-film photovoltaic solar energy project moved in nearby. Land was not fertile and jobs were scarce, forcing breadwinners to seek employment elsewhere. For those who remained, life could be grim.

“The armed forces use nearby fields for firing practice and villagers would collect artillery shells for scrap metal,” he says. “Sometimes they blew up and there were many injuries. Today, we don’t have to take such risks. Our village benefits greatly from the solar plant. It has allowed so many of us to stay home and make a decent living.”

On Energy Policy, Experts and Officials Differ

Experts last week urged Cambodia to move away from large-scale hydropower and coal projects and toward more environmentally friendly sources of power or risk long-term energy insecurity, following the launch of a report by investment and advisory firm Mekong Strategic Partners in Phnom Penh. The report highlights how the increasing affordability of renewable technology combined with an international interest in efficiency and sustainability are leading most countries away from fossil fuels—with Cambodia seemingly heading in the opposite direction.

Solar Power in the Spotlight

The government should invest more in sustainable energy, with a focus on solar power, experts told a conference on energy security yesterday, adding that this could reduce Cambodia’s dependence on large-scale hydropower projects and coal-fired plants.

John McGinley, managing director of the Mekong Strategic Partners, told the conference at the Himawari that although solar power would not entirely replace existing energy sources, greater use of solar energy would reduce emissions of carbon dioxide. Mr. McGinley added that the installation cost of solar power is affordable compared to large hydropower and coal-fired generators.
Cambodia’s electricity is mainly derived from hydropower, coal plants, and imported energy from Thailand and Vietnam. According to the Ministry of Mines and Energy, the country’s six hydropower dams generate about 60 percent of total electricity.