This makes their provision a matter of policy choice and contestation, In addition, technological changes have an impact on the provision of such infrastructure, including through a shift to less capital-intensive techniques and increased competition (Markard, 2011; Torrisi, 2009; Kasper, 2015). Electricity generation has historically relied on conventional fossil fuels and involved large centralized power stations. Transmission and distribution are responsible for moving electricity from power stations to users.