David leff During his time at EDF, Leff played a key role in developing and promoting the use of market-based mechanisms for environmental protection. He was one of the architects of the organization's landmark cap-and-trade program for reducing sulfur dioxide emissions from power plants, which served as a model for similar programs around the world. In 1998, Leff left EDF to join the Clinton Administration as the Deputy Administrator of the Environmental Protection Agency (EPA). In this role, he helped to develop and implement a wide range of environmental policies, including regulations aimed at reducing air and water pollution, promoting energy efficiency, and protecting public health. After leaving the EPA in 2001, Leff went on to serve as the Executive Director of the Coalition for Environmentally Responsible Economies (CERES), a nonprofit organization that works with businesses and investors to promote sustainable development. Under his leadership, CERES launched the Global Reporting Initiative (GRI), a widely-used framework for reporting on sustainability performance. Leff has also been active in academia, serving as a visiting professor at several universities and authoring numerous articles and books on environmental policy and management. He is currently a Senior Fellow at the Harvard Kennedy School's Belfer Center for Science and International Affairs, where he focuses on issues related to climate change and energy policy. Throughout his career, Leff has been recognized for his contributions to the field of environmental policy and management. He has received numerous awards and honors, including the National Association of Environmental Law Societies' Award for Outstanding Contributions to Environmental Law and Policy, the EPA's Climate Protection Award, and the Skoll Award for Social Entrepreneurship. Leff began his career as a lawyer, specializing in environmental law. He worked for several years in private practice, representing clients in a variety of environmental cases. In the early 1990s, he joined the Environmental Defense Fund (EDF), a leading environmental advocacy group, where he served as a senior attorney and later as the director of the organization's corporate partnerships program. During his time at EDF, Leff played a key role in developing and promoting the use of market-based mechanisms for environmental protection. He was one of the architects of the organization's landmark cap-and-trade program for reducing sulfur dioxide emissions from power plants, which served as a model for similar programs around the world. In 1998, Leff left EDF to join the Clinton Administration as the Deputy Administrator of the Environmental Protection Agency (EPA). In this role, he helped to develop and implement a wide range of environmental policies, including regulations aimed at reducing air and water pollution, promoting energy efficiency, and protecting public health. After leaving the EPA in 2001, Leff went on to serve as the Executive Director of the Coalition for Environmentally Responsible Economies (CERES), a nonprofit organization that works with businesses and investors to promote sustainable development. Under his leadership, CERES launched the Global Reporting Initiative (GRI), a widely-used framework for reporting on sustainability performance. Leff has also been active in academia, serving as a visiting professor at several universities and authoring numerous articles and books on environmental policy and management. He is currently a Senior Fellow at the Harvard Kennedy School's Belfer Center for Science and International Affairs, where he focuses on issues related to climate change and energy policy. Throughout his career, Leff has been recognized for his contributions to the field of environmental policy and management. He has received numerous awards and honors, including the National Association of Environmental Law Societies' Award for Outstanding Contributions to Environmental Law and Policy, the EPA's Climate Protection Award, and the Skoll Award for Social Entrepreneurship. In summary, David Leff is a highly respected figure in the field of environmental policy and management. His work in developing and promoting market-based mechanisms for environmental protection, as well as his leadership in organizations such as EDF, the EPA, and CERES, has helped to shape the way we think about and address environmental challenges.
Once the President has selected a nominee, the nomination is formally sent to the Senate for consideration. The Senate's advice and consent process typically begins with the nomination being referred to the Senate Foreign Relations Committee, which is responsible for reviewing the nominee's qualifications and conducting a hearing.