California coastal cliffs face rapid erosion threatening infrastructure
A UC San Diego study finds that some California cliffs are eroding by up to 73 feet per year, raising concerns for highways and communities along the coast.
Transportation & Infrastructure 1 article
Transportation networks determine how people and goods move among California communities. Roads, transit, rail, ports, airports, sidewalks, and bicycle routes each depend on public investment, maintenance, and choices about safety and access. Infrastructure decisions can affect congestion, mobility costs, business activity, and environmental conditions. A project can improve one corridor while raising new questions about costs and access in surrounding communities.