Installation of Bio-gas Plants for Sustainable Rural : COMSATS under the project support from UNESCO is installing Bio gasplants in rural areas of Pakistan.

WEDC - Conference Paper : 20th WEDC Conference: Colombo, Sri Lanka, 1994

All Africa.com: Tanzania Scores Higher in Bio-Gas Tech in Africa : Tanzania has the most advanced biogas technology in Africa and stakeholders place it second after South Africa on the list of African countries using such technology.

Modul program Bio-gas : for Sewage Treatment Gas/ Bio-Gas Operation.
Bio-Gas : The ETP Floating Bio-Gas Collection Cover

Y2K BioGas Solutions - Morris Power Systems : Fuel automobiles, trucks, tractors, boats, generators in a petroleum crisis with the BioGas Generator.

China Virtual Tour - Shan Yi Bio-gas Village : This lesson plan is based on an extract from Caudle, M 1996, Business in Asia, Curriculum Corporation.