Gensler, Mott MacDonald and DMAA are contributing planning, design and engineering services for the first 2.4 km of the planned 170-km-long urban megaproject in Saudi Arabia.
Despite signs of global progress on climate change mitigation, the COP29 conference this year is underway in Azerbaijan as nations face still high carbon reduction hurdles and new political and financial strains.
Narrow majorities in Congress and bipartisan support for existing infrastructure spending may complicate any broad shift in policy, ARTBA's Dave Bauer says.