… the lives of all people. As a Senior Advisor at U.S. EPA, Niko designed and built high-profile clean energy, climate change, and air quality programs for the federal government. This … the lives of all people. As a Senior Advisor at U.S. EPA, Niko designed and built high-profile clean energy, climate change, and air quality programs for the federal government. This … the lives of all people. As a Senior Advisor at U.S. EPA, Niko designed and built high-profile clean energy, climate change, and air quality programs for the federal government. This …