Earth Day will be held on Earth Day . this year , the environmental community was concerned about the the Gulf of Mexico oil spill . The issue of nuclear power is top of mind A year ago after the crisis in the United States . Experts say individuals can effect change in themselves , government .
Earth Day will be held on April 22 . A year ago , the environmental community was concerned about the Gulf oil spill . The issue of nuclear power is top of mind this year after the crisis in Japan . Experts say individuals can effect change in themselves , government .