Access a range of climate-related reports issued by government agencies and scientific organizations. Browse the reports listed below, or filter by scope, content, or focus in the boxes above. To expand your results, click the Clear Filters link.
The Western Governors’ Association and the U.S. Department of Agriculture are pursuing an effort to meaningfully address the large-scale infestation of invasive annual grasses on western forests and rangelands. One product of this effort is this toolkit for land managers working to combat the spread of invasive annual grasses in the West. The toolkit is comprised of a roadmap for invasive grass management, with new best management practices; case studies highlighting the application of these practices in Idaho and Wyoming; and a new geospatial data layer (which uses analytical tools to compile existing federal data) to help state and local managers assess invasive annual grasses within their jurisdictions while also offering opportunities to identify new cross-boundary collaborative projects. The roadmap and data layer are designed for easy integration into local management plans and can be tailored by state and local managers to reflect local data, knowledge, capacities, and priorities.
This report details the 2016 collaborative assessment project of the Upper Snake River Tribes Foundation and its member tribes—the Burns Paiute Tribe, the Fort McDermitt Paiute-Shoshone Tribe, the Shoshone-Bannock Tribes, and the Shoshone-Paiute Tribes—and partners Adaptation International, the University of Washington, and Oregon State University. The project assessed climate change vulnerability for the Upper Snake River watershed in Idaho, Nevada, and Oregon, and combined the best available localized climate projections with traditional knowledge, tribal priorities, and local observations to develop quantitative vulnerability rankings for 16 species of shared concern and a qualitative assessment for an additional 12 shared concerns. The set of 28 shared concerns assessed for climate change vulnerability provided a balanced cross-section of the species, habitats, and resource issues important to the tribes. Along with this report, the project also produced eight summary sheets detailing specific species and habitat vulnerability.
These state summaries were produced to meet a demand for state-level information in the wake of the Third U.S. National Climate Assessment, released in 2014. The summaries cover assessment topics directly related to NOAA’s mission, specifically historical climate variations and trends, future climate model projections of climate conditions during the 21st century, and past and future conditions of sea level and coastal flooding. Click on each state to see key messages, figures, and and a summary of climate impacts in your state.
An analysis of 45 years of U.S. Forest Service records from the western U.S. show that the number of large fires on Forest Service land is increasing dramatically. The area burned by these fires is also growing at an alarming rate.