Write a discussion of an ecological issue in the Environment . You may gather information from any reputable websites, journals, or magazines. Choose an issue of interest to you and explain why it is of interest to you. A few examples include: an endangered species or community, species introductions (exotics), effect of global warming on communities, possible biological ramifications of the gulf oil spill (and dispersants used) or a biological magnification problem. The issue may be a local one or global.