With the deadline for converting its entire bus fleet to compressed natural gas drawing near, the Delhi Transport Corporation looks for excuses and more time to meet its target as it plays into the hands of the diesel lobby

DTC Private Total number of buses at present 2,522 2,978 * Total number of buses more than eight-years-old by March 31, 2000 1,848 1,030 Total number of buses by April 1,

Private bus owners have a

Doubts over efficiency of CNG buses set at rest

Bhure Lal, chairperson, Environmental Pollution Prevention and Control Authority EPCA for the National Capital Region

Methanol can become a low cost, housewife friendly fuel

Under the ocean floor lies an untapped source of energy

The much-hyped project to export natural gas from Burma's Yadana field to Thailand is under fire from Thai environmen

HE green bug has finally bitten the Supreme Court. In a recent statement on March 30, Chief Justice A M Ahmadi declared that all official cars belonging to the court would soon run on

SCIENTISTS say the increase in the atmospheric concentration of methane -- a major greenhouse gas -- is fast levelling off (New Scientist, Vol 140, No 1991). Evidence of a halt in methane rise

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