Arnold & Porter LLP has significant experience addressing emerging issues of international environmental law, and our lawyers are working at the forefront of international climate change regulatory programs. With a proven track record in complex corporate transactions spanning the globe, we are counsel to numerous multinational corporations and governments with respect to contaminated sites or other environmental problems throughout the world. We also represent dozens of international companies confronted with the seemingly formidable environmental obligations and challenges associated with doing business in the US. With 35 environmental lawyers in the US, two firm offices located in Europe, and extensive experience in Asia and Latin America, we can handle the most complex international and cross-border environmental issues.