This blog-a-thon excerpt comes from Johnathan Tourtellot, a National Geographic Fellow who writes for National Geographic’s Daily News blog.  To access the complete article, follow this link. In a major step forward, an International Congress in Arouca, northern Portugal, has just decided what “geotourism” means. It’s been an issue. What, you never heard of geotourism? Read on. It’s about the way we travel. Sometimes it’s … Continue reading Blog-a-thon: UNESCO’s Geoparks “Clarify” Geotourism