1 / 16

USDA Role in Supporting Decisions on Climate Change

USDA Role in Supporting Decisions on Climate Change . William Hohenstein Global Change Program Office January 10, 2005. Federal Government Climate Change Policy Development. What is Decision Support?.

zagiri
Télécharger la présentation

USDA Role in Supporting Decisions on Climate Change

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. USDA Role in Supporting Decisions on Climate Change William Hohenstein Global Change Program Office January 10, 2005

  2. Federal Government Climate Change Policy Development

  3. What is Decision Support? “…the set of processes that includes interdisciplinary research, product development, communication, and operational services that provide timely and useful information to address challenges and questions confronting those who need to make policy and/or resource management decisions…there is typically a premium on timeliness, resolution, comprehensiveness and effective communication of levels of scientific confidence and uncertainty.” - CCSP Strategic Plan, 2003

  4. Decision Support:Three CCSP Elements • Scientific syntheses and assessments • Adaptive management for resources and infrastructure • Support for policymaking

  5. Principal Guidelines for theCCSP Approach to Decision Support • Analyses structured around specific questions • Early and continuing involvement of stakeholders • Explicit treatment of uncertainties • Transparent public review of analysis questions, methods, and draft results • Evaluate ongoing CCSP analyses and build on lessons learned

  6. USDA Role

  7. USDA’s Climate Change Activities • Implement actions under USDA’s conservation programs • Develop methods for estimating sources and sinks from agriculture and forestry • Support voluntary agreements with the private sector • MOU with the rural utilities • Agreement with the American Forest and Paper Association • Support the development of technologies and practices • Implement Climate Change Science Program Strategic Plan • Cooperate with the Department of State on bilateral agreements

  8. Chief Economist Member of USDA Global Change Taskforce

  9. Roles of the USDA Agencies • ARS:Assess potential impacts and vulnerabilities to agriculture; identifying opportunities to respond and adapt; develop technologies and practices to mitigate greenhouse gases • Forest Service: Assess and manage potential impacts on forest productivity, health, disturbance processes, and species distributions; improve the information on carbon cycling and inventories, provide landowner assistance. • CSREES: Support the national UV-B monitoring network; provides competitive grants to assess impacts; oversee major soil carbon study. • NRCS:Provide technical assistance to farmers; help farmers plan and implement conservation systems; maintain soil survey and associated databases. • ERS:Assess the economics of mitigation options and impacts of climate change on well-being of global and US agricultural producers and consumers. • Others with roles: FSA, RUS, International Forestry, FAS, NASS

  10. The Program is based on several widely accepted facts. • Weather extremes and climate variability are major limitations to production. • Land use and land-use change affect the environment, and vice-versa. • Crops are being produced in an atmosphere containing a constantly increasing concentration of CO2. • Crops and range plants are not alone in their exposure to changes in weather, climate, and CO2. • Increasing soil carbon has broad environmental benefits on and off the farm.

  11. USDA Activities in the CCSP budget In millions of dollars Source: Our Changing Planet 2004

  12. Human Contributions and Responses: Nutrient management and precision agriculture • The U.S. emitted 20 MMTCE from fertilizer and manure land application • USDA/ARS is building a national network called GraceNET to evaluate alternative management practices

  13. Decision Support: Carbon dioxide affects glyphosate efficacy in the field. Ambient CO2 2 x CO2

  14. Presidential directives to USDA In February, 2002, the President directed Secretary Veneman to: • Provide recommendations on targeted incentives for forest and agricultural sequestration of greenhouse gases • Develop accounting rules and guidelines for crediting carbon sequestration projects, in consultation with DOE and EPA

  15. Greenhouse gases have been incorporated into USDA Conservation Programs • Environmental Quality Incentives Program (EQIP) • NRCS provided national guidance to make GHG a priority resource concern. • New practice standards for digesters announced in 2003. • Tiered payments under EQIP will reward producers who improve nutrient management • Conservation Reserve Program (CRP) • Secretary Veneman announced that USDA would target 500,000 acres (226,000 ha) of bottomland hardwoods under the CRP continuous sign-up • FSA providing points for carbon sequestration in rating CRP proposals through the Environmental Benefits Index (EBI). • Conservation Innovation Grants (CIG) • A competitive grants program administered by NRCS • Provides opportunities to accelerate the development, transfer and adoption of innovative technologies and approaches for agriculture.

More Related