Every country on earth has likely been visited by UFOs. The reporting we receive from each country may vary depending on their technological abilities to take video and so forth. Some countries such as the United States, Mexico and Brazil are rampant with UFO activity pretty much on a daily basis. Other countries including Greenland and Iceland do not appear to have as many sightings, but that is not to say they have no sightings, they absolutely do. Author Marcus Lowth writing for UFOInsight.com discusses the Snaefellsjokull Incident and a brief history of UFO activity in Iceland and you can find it HERE.