  In addition to those illustrations already highlighted in this article, philosophers are also having an impact on policy discussions in a wide range of areas including climate change, reforming the United Nations, and suggesting the new priorities that should replace the Millennium Development Goals which expire in 2015. Philosophers have also contributed to influential international multi-disciplinary projects that seek alternative ways to measure quality of life or poverty (Nussbaum and Sen 1993, Pogge 2014). One area recently drawing increased attention concerns tax and accounting matters. Philosophers have discussed rampant abusive tax practices by corporations and wealthy individuals and how this deprives developing countries of much-needed income for human development in developing countries. There has also been discussion of global income taxes, carbon taxes, financial transaction taxes and Tobin Taxes (Moellendorf 2009, Caney 2005b, Brock 2009).