News about global warming, increasing world population and disappearance of flora and fauna may make us feel depressed, but there is no need to lose hope. This is because progressive governments in many developed as well as developing countries have earmarked large areas of land as part of their effort to conserve land for future generations. Here is a list of 10 national parks and marine reserves that were opened for the visitors only recently. Brought to you by Tourism-review.com.