'Hello, climate? We're from the government and we're here to help you.'

A group of former senior federal officials have called for the establishment of an independent Earth Systems Science Agency (ESSA) that would be created by merging the National Oceanic and Atmospheric Administration (NOAA) and the U.S. Geological Survey (USGS) into something even larger.

Charles Kennel, former Associate Administrator of the National Aeronautics and Space Administration and Director of Mission to Planet Earth, says, "Earth system science focuses on understanding current processes and predicting changes that will take place over the next hundred years. It merges earth, atmospheric, and ocean science into a panorama of the earth system as it is today and as it will be tomorrow. We need it to predict climate change and its impacts, and to help us mitigate and adapt to other changes that have the potential to affect our quality of life and economic well-being."

The article entitled "An Earth Systems Science Agency," says there would be scientific advantages to linking the atmospheric and marine programs of NOAA with the terrestrial, freshwater, and biological programs of USGS. Former NOAA administrator D. James Baker and former USGS director Charles Groat, among the seven coauthors of the paper, see important synergies in linking the two agencies.

According to Baker, "Population pressure, development impact, and resource extraction affect land and sea alike. Just as the science of the Earth is seamless, so should the government responsibility be merged for these separate Earth agencies."

Groat points to the breadth of capabilities the agency would possess. "The USGS, in bringing not only its geologic, biologic, hydrologic and geospatial expertise to the understanding of natural systems, but also its research capabilities in energy, mineral, water, and biologic resources, gives the new organization a comprehensive perspective on both environmental and resource systems. If we effectively link these capabilities with those of NOAA, we will have a powerful research institution," he says.

The authors express concern that federal environmental research, development, and monitoring programs are not presently structured to address such major environmental problems as global climate change, declines in freshwater availability and quality, and loss of biodiversity.

According to Donald Kennedy, former commissioner of the Food and Drug Administration and past president of Stanford University, "It isn't often that we are offered a real opportunity to make government work better. But the modest, sensible reorganization proposed here brings a new science-rich focus on some of our biggest contemporary challenges."

Kennedy also stresses the importance of linking ESSA's activities with the tremendous talent in the nation's universities.

The authors recommend that no less than 25 percent of the new agency's budget be devoted to grants, contracts, and cooperative agreements with academic and nonprofit institutions.

ESSA's success will also hinge on the collaborative arrangements the agency makes with other federal departments and agencies. According to former presidential science adviser John H. Gibbons, "ESSA's effectiveness will depend upon the bridges it builds to other federal agencies, from the National Aeronautics and Space Administration and National Science Foundation, to the Department of Energy and U.S. Environmental Protection Agency."

David Rejeski, who worked in both the White House Office of Science and Technology Policy and the Council on Environmental Quality, emphasizes the importance of setting aside some of ESSA's budget to fund research and development with breakthrough potential. "The Defense Advanced Research Projects Agency has demonstrated the value of funding high-risk, high-reward research and development. ESSA should foster similar ventures in the environmental arena," Rejeski says.

The paper points to the direct link between research and development and economic growth. The work of NOAA and USGS already fuels a large, multi-billion dollar private sector enterprise.

Mark Schaefer, a former official at the Department of the Interior and the White House science office, adds that "the quality of life of future generations will be defined by the quality of the environment we hand down to them. Our nation's research and development enterprise must be better structured and directed if we are to have any chance of solving the tremendous environmental challenges of our time."

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