The Chicago Transit Authority has given a $38.3-million contract for the environmental impact study for the 5-mile extension of the CTA Red Line on the city's south side.
With shift in design-build giant's strategy, analysts don't see major impact from province's automatic penalty linked to old Libya bribery allegations.
Energy consumption is by far the biggest source of human-caused global greenhouse gas emissions, accounting for 73% of the total GHGs, according to the World Resources Institute.