Biodiversity is declining. By 2100 nearly half of our world's current species might be lost (http://www.nrel.colostate.edu/projects/iboy/biomonth/biofacts.html). There are people in the world who do not believe this is a big deal while there are others who think this is one of the major world crises that we face today. After your research, what do you think? Is the decline in biodiversity something to be concerned about? What will you tell people who are curious about biodiversity?