Although the outbreak of Planet War I and the invention of low-priced oil within the 1930s discouraged the advancement of solar Electricity, Shuman's vision, and fundamental design had been resurrected while in the nineteen seventies by using a new wave of interest in solar thermal Electricity.[25] In 1916 Shuman was https://knoxtiryb.dm-blog.com/36727774/what-does-solar-rooftop-สกลนคร-mean