Environmental impact assessments are an essential component of making decisions on transport infrastructure investments. Traditional procedures have proved ineffective for impacts that go beyond the scope of projects in isolation. Strategic environmental assessment has emerged in response, to...

Transport accounts for 23% of global carbon dioxide emissions and is one of the few industrial sectors where emissions are still growing. There is a pressing need for transport to begin reducing emissions to mitigate the impacts of climate change. The world is already committed to some degree of...