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What’s the Future for CNG?

Adopting CNG comes with a high investment. The City of Phoenix had to change the layout of its...

Years of low gasoline prices have caused a perceived shift away from compressed natural gas. How has this shift changed the way fleets plan for the future?

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Commentary: Being Green Goes Beyond Low Emissions

Rolf Lockwood

Is being green just a matter of buying the latest trucks with hyper-compliant engines? Of spec’ing the latest in aerodynamics? It’s both, of course – and much more besides says Executive Contributing Editor Rolf Lockwood.