Gies, Eric. "As Tourism Rises in Bali, What to Do With 
Waste?". May 24, 2009 Publishing, The New York Times. June 10, 
2009.

     Radically increasing waste steams in Bali, Indonesia due 
primarily to the expansion of domestic tourism, has caused 
concerns to locals about disposal and storage. To mitigate this 
problem, locals are contemplating which waste should be utilized 
for energy production and which for recycling purposes.

http://www.nytimes.com/2009/05/25/business/energy-environment/25iht-rbogbali.html?pagewanted=1&_r=1&sq=anaerobic%20digestion&st=cse&scp=5

     Divik Schueller
     (352) 281-9037