Office of Science Quality and Integrity
Publications
The 150th anniversary of the 1869 Powell expedition—USGS participation in the Sesquicentennial Colorado River Exploring Expedition and reflections from the ~1,000-mile journey down the Green and Colorado Rivers
In 1869, John Wesley Powell completed the first well-recorded scientific river journey to explore an extensive region of the Colorado River Basin. Powell later helped to establish the U.S. Geological Survey (USGS) and served as its second director (1881–94), cementing his position in the folklore of the Survey. In 2019, the USGS marked the 150th...
Scott, Annie; Snow, Eleanour
Purpose and benefits of U.S. Geological Survey Trusted Digital Repositories
Federal mandates and U.S. Geological Survey (USGS, also known as the Bureau) Fundamental Science Practices (FSP) policies require that publicly funded scientific data, publications, and derivative works be openly accessible to researchers and the public. Open access helps to leverage the public investment by making the acquired data and published...
Latysh, Natalie; Kirk, Keith G.; Faundeen, John
Chronic wasting disease—Research by the U.S. Geological Survey and partners
IntroductionChronic wasting disease (CWD) is the only transmissible spongiform encephalopathy, a class of invariably fatal neurodegenerative mammalian diseases associated with a misfolded cellular prion protein found in wild free-ranging animals. Because it has a long incubation period, affected animals in Cervidae (the deer family; referred to as...
Hopkins, M. Camille; Carlson, Christina M.; Cross, Paul C.; Johnson, Christopher J.; Richards, Bryan J.; Russell, Robin E.; Samuel, Michael D.; Sargeant, Glen A.; Walsh, Daniel P.; Walter, W. David
Pleistocene and Holocene landscape development of the South Platte River Corridor, Northeastern Colorado
This report provides a synthesis of geologic mapping and geochronologic research along the South Platte River between the town of Masters and the city of Fort Morgan, northeastern Colorado. This work was undertaken to better understand landscape development along this part of the river corridor. The focus is on times of rapid change within the...
Berry, Margaret E.; Slate, Janet L.; Taylor, Emily M.
Coastal effects
The Coasts chapter of the Third National Climate Assessment, published in 2014, focused on coastal lifelines at risk, economic disruption, uneven social vulnerability, and vulnerable ecosystems. This Coastal Effects chapter of the Fourth National Climate Assessment updates those themes, with a focus on integrating the socioeconomic and...
Reidmiller, David; Avery, C. W.; Easterling, D. R.; Kunkel, K. E.; Lewis, K. L. M.; Maycock, T. K.; Stewart, B. C.; Fleming, Elizabeth; Payne, Jeffrey; Sweet, William V.; Craghan, Michael; Haines, John W.; Finzi Hart, Juliette; Stiller, Heidi; Sutton-Grier, Ariana Alaska
Alaska is the largest state in the Nation, almost one-fifth the size of the combined lower 48 United States, and is rich in natural capital resources. Alaska is often identified as being on the front lines of climate change since it is warming faster than any other state and faces a myriad of issues associated with a changing climate....
Reidmiller, David; Avery, C. W.; Easterling, D. R.; Kunkel, K. E.; Lewis, K. L. M.; Maycock, T. K.; Stewart, B. C.; Markon, Carl; Gray, Stephen; Berman, Matthew; Eerkes-Medrano, Laura; Hennessy, Thomas; Huntington, Henry P.; Littell, Jeremy S.; McCammon, Molly; Thoman, Richard; Trainor, Sarah Northeast
The distinct seasonality of the Northeast’s climate supports a diverse natural landscape adapted to the extremes of cold, snowy winters and warm to hot, humid summers. This natural landscape provides the economic and cultural foundation for many rural communities, which are largely supported by a diverse range of agricultural, tourism, and natural...
Reidmiller, David; Avery, C. W.; Easterling, D. R.; Kunkel, K. E.; Lewis, K. L. M.; Maycock, T. K.; Stewart, B. C.; Dupigny-Giroux, Lesley-Ann L.; Mecray, Ellen L.; Lemcke-Stampone, Mary D.; Hodgkins, Glenn A.; Lentz, Erika E.; Mills, Katherine E.; Lane, Erin D.; Miller, Rawlings; Hollinger, David Y.; Solecki, William D.; Wellenius, Gregory A.; Sheffield, Perry E.; McDonald, Anthony B.; Caldwell, Christopher Hawai‘i and U.S.-Affiliated Pacific Islands
The U.S. Pacific Islands are culturally and environmentally diverse, treasured by the 1.9 million people who call them home. Pacific islands are particularly vulnerable to climate change impacts due to their exposure and isolation, small size, low elevation (in the case of atolls), and concentration of infrastructure and economy along...
Reidmiller, David; Avery, C. W.; Easterling, D. R.; Kunkel, K. E.; Lewis, K. L. M.; Maycock, T. K.; Stewart, B. C.; Keener, Victoria; Helweg, David; Asam, Susan; Balwani, Seema; Burkett, Maxine; Fletcher, Charles; Giambelluca, Thomas; Grecni, Zena; Nobrega-Olivera, Malia; Polovina, Jeffrey; Tribble, Gordon Ecosystems, Ecosystem Services, and Biodiversity
Biodiversity—the variety of life on Earth—provides vital services that support and improve human health and well-being. Ecosystems, which are composed of living things that interact with the physical environment, provide numerous essential benefits to people. These benefits, termed ecosystem services, encompass four primary functions: provisioning...
Reidmiller, David; Avery, C. W.; Easterling, D. R.; Kunkel, K. E.; Lewis, K. L. M.; Maycock, T. K.; Stewart, B. C.; Lipton, Douglas; Rubenstein, Madeleine A.; Weiskopf, Sarah R.; Carter, Shawn L.; Peterson, Jay; Crozier, Lisa; Fogarty, Michael; Gaichas, Sarah; Hyde, Kimberly J. W.; Morelli, Toni Lyn; Morisette, Jeffrey; Moustahfid, Hassan; Munoz, Roldan; Poudel, Rajendra; Staudinger, Michelle D.; Stock, Charles; Thompson, Laura; Waples, Robin S.; Weltzin, Jake F. Southeast
The Southeast includes vast expanses of coastal and inland low-lying areas, the southern portion of the Appalachian Mountains, numerous high-growth metropolitan areas, and large rural expanses. These beaches and bayous, fields and forests, and cities and small towns are all at risk from a changing climate. While some climate change...
Reidmiller, David; Avery, C. W.; Easterling, D. R.; Kunkel, K. E.; Lewis, K. L. M.; Maycock, T. K.; Stewart, B. C.; Carter, Lynne; Terando, Adam J.; Dow, Kirstin; Hiers, Kevin; Kunkel, Kenneth E.; Lascurain, Aranzazu R.; Marcy, Doug; Osland, Michael J.; Schramm, Paul U.S. Caribbean
Historically, the U.S. Caribbean region has experienced relatively stable seasonal rainfall patterns, moderate annual temperature fluctuations, and a variety of extreme weather events, such as tropical storms, hurricanes, and drought. However, the Caribbean climate is changing and is projected to be increasingly variable as levels of...
Reidmiller, David; Avery, C. W.; Easterling, D. R.; Kunkel, K. E.; Lewis, K. L. M.; Maycock, T. K.; Stewart, B. C.; Gould, William A.; Diaz, Ernesto L.; Álvarez-Berríos, Nora L.; Aponte-González, Felix; Archibald, Wayne; Bowden, Jared H.; Carrubba, Lisamarie; Crespo, Wanda; Fain, Stephen J.; González, Grizelle; Goulbourne, Annmarie; Harmsen, Eric; Holupchinski, Eva; Khalyani, Azad H.; Kossin, James P.; Leinberger, Amanda J.; Marrero-Santiago, Vanessa I.; Martínez-Sánchez, Odalys; McGinley, Kathleen; Méndez-Lázaro, Pablo; Morrell, Julio; Meléndez Oyola, Melissa; Parés-Ramos, Isabel K.; Pulwarty, Roger; Sweet, William V.; Terando, Adam J.; Torres-González, Sigfredo Northern Great Plains
In the Northern Great Plains, the timing and quantity of both precipitation and runoff have important consequences for water supplies, agricultural activities, and energy production. Overall, climate projections suggest that the number of heavy precipitation events (events with greater than 1 inch per day of rainfall) is projected to increase....
Reidmiller, David; Avery, C. W.; Easterling, D. R.; Kunkel, K. E.; Lewis, K. L. M.; Maycock, T. K.; Stewart, B. C.; Conant, Richard T.; Kluck, Doug; Anderson, Mark T.; Badger, Andrew; Boustead, Barbara M.; Derner, Justin D.; Farris, Laura; Hayes, Michael; Livneh, Ben; McNeeley, Shannon; Peck, Dannele; Shulski, Martha; Small, Valerie