It tinkered with funding arrangements in 1998, when it introduced small student fees to cover part of the cost of tuition, and supplement the much larger state subsidy.

ECONOMIST: Higher education

Conversion of natural gas to methanol, as widely practiced in the chemicals industry, could provide a cost-effective route to manufacturing an alternative, or supplement, to gasoline, while keeping CO2 emissions at roughly the same level.

FORBES: Governors Press Detroit To Make Natural Gas Vehicles