A 2010 analysis by the Synthetic Biology Project found that the U.S. government  spent around $430 million on research related to synthetic biology since 2005, with the Department of Energy funding a majority of the research. By comparison, the analysis indicated that the European Union and three individual European countries – the Netherlands, United Kingdom, and Germany – had spent approximately $160 million during that same period. Approximately 4 percent of the U.S. funding and 2 percent of the European funding was being spent to explore ethical, legal, and social implications of synthetic biology, but no projects focused on risk assessment.