Nepal: Using the Sun to Purify Drinking Water
Pilot phase among women groups in Nepal: By harnessing solar thermal energy, the water purification system Solvatten can be a very useful tool in rural areas with contaminated water. Photo: ENPHO

Pilot phase among women groups in Nepal: By harnessing solar thermal energy, the water purification system Solvatten can be a very useful tool in rural areas with contaminated water. Photo: ENPHO
The Honourable President of India, Pratibha Devi Singh Patil (second from left) handing the awards to the winners: The Bank of Maharashtra received the Best Bank Award for the five-year Solar Water Heating Systems Loan Programme (2002-2007). Photo: Bank of Maharashtra
Australia is pushing solar: The solar water heater market profit from the banning of electric water heaters in new homes. Photo: Rheem
New testing facility: Peter Garrett (right), Australian Environment Minister, officially inaugurated the solar testing facility at the University of South Australia’s Sustainable Energy Industry Support Centre in April. Photo: University of South Australia
The first national incentive programme for installing solar water heaters in China's rural areas has just been introduced. In April, solar thermal system suppliers could bid to become part of the national subsidy programme. The central government will then cover 13% of the investment costs of...
Chinese collector manufacturers have recently discovered the advantages of laser welding for the production of absorber sheets. Several flat plate collector manufacturers are now working on this technology. Hailin Solar is the first to offer laser-welded collectors.
Newly-elected president of Green Chiller: Roland Weidner, senior consultant from the German chiller manufacturer EAW GmbH Photo: EAW