US expert urges hydropower development that respects environment (Vietnam Net) VietNamNet Bridge – On the sidelines of a workshop on management of the Vu Gia – Tho Bon river basin organized by the Quang Nam provincial government on June 19, Ruth Matthews of the World Wild Fund for Nature (WWF) talked with Tuoi Tre newspaper about latent risks of hydro-power works. - about 2 hours source: (Yahoo! News Search Results for environment)