Geothermal energy certainly doesn’t have the popularity of wind and solar power, but it is another great, cheap, renewable energy option that deserves a lot of support. The Geothermal Energy Agency (GEA) recently released a document on 10 reasons to support geothermal energy [PDF]. The full document includes a lot more pictures and several maps or charts, but the text of the document with info and commentary on 10 geothermal energy advantages is here if you just want to have a look at that (note: some of the most important images are included below):