As economists have long recognized, such funding will not be delivered by competitive markets. Only an active state in pursuit of politically legitimate missions — national development, national security, conquering disease — can play the required role.
Thus, from the Erie Canal to the Internet by way of the transcontinental railroads and the Interstate Highway System, the American state has played a strategic role in the deployment of the transformational technologies that have created a succession of "new economies." In disregard of this history, forces have been at work for a generation to delegitimize the state as an economic actor — even as the next new economy can already be defined in broad strokes.
FROM ERIE CANAL TO THE INTERNET...
One final challenge confronts us. As in all the strategic economic contributions by government, a legitimizing mission is required. Responding to the existential threat of climate change presents just such a mission. So are the climate change deniers who have stalled needed state investments motivated by skepticism of the scientific consensus? Or is their asserted skepticism motivated by the knowledge that acceptance of the reality of climate change will bring the state back in as a legitimate economic actor? These are the questions we need to be asking.










