" The vast majority of major, collaborative infrastructure projects around the world have been guided by government policy and funded by public resources: sanitation systems, road systems, railway networks, public health systems, national power grids, the postal service. These are not the spontaneous outcomes of market forces, much less of abstract growth. Projects like these require public investment. Once we realise this, it becomes clear that we can fund the transition quite easily by directing existing public resources from, say, fossil fuel subsidies (which presently stand at $5.2 trillion, 6.5% of global GDP) and military expenditure ($1.8 trillion) into solar panels, batteries and wind turbines. "

― Jason Hickel , Less is More: How Degrowth Will Save the World