8 August 2007

  • curprev 03:1503:15, 8 August 2007Canadienito talk contribs 288 bytes +288 Map of global solar energy resources. The colors show the average available solar energy on the surface (as measured from 1991 to 1993). For comparison, the dark disks represent the land area required to supply the total primary energy demand using PVs wi
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