Rich countries should care and surpport the environmental refugees more. The International Institute for Environment and Development has researched and taken measures to help these homeless people. Climate change,melting ice,etc,has caused the global warming which leads a serious threat to human's living. In Florida and Louisiana, the dwellers are at risk because of the changed sea, "just 4 inches (10 centimeters) could promote flooding" (Handwerk,2004,para. 7). The data means people who live those places are in danger, this will result in more need and insurance when necessary. The situation also occurs in many poor areas. For instance, Bangladesh, a poor country that bears hard by climate change is considered to be supported, as Kakissis (2010) describes, "to receive money from a $100 billion annual green climate fund" (para. 19). This fearful circumstance obviously indicates that refugees a...