Smithsonian Institution | GlobalChange.gov

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Scientists delve into historical artifacts, geologic records, and long-term observations to gain insight into our planet鈥檚 past and present.聽 Through the Smithsonian鈥檚 Global Earth Observatories, networks such as ForestGEO and MarineGEO explore the dynamics of forests and coastal marine habitats over decadal time frames, providing invaluable data for understanding our rapidly changing ecosystems.聽Collaboration lies at the heart of SI鈥檚 efforts. Researchers from various disciplines unite to address joint challenges. From estimating volcanic emissions, understanding and sustaining biodiversity, monitoring and mitigating the human encounters of animal migrations, characterizing working landscapes and seascapes, or studying emerging infectious diseases in wildlife and humans, these endeavors ensure a holistic understanding of our planet鈥檚 interdependent systems. SI鈥檚 paleontological research documents and interprets the history of terrestrial and marine ecosystems spanning millions of years while scientists analyze the impacts of historical environmental change on the ecology and evolution of species, including humans. Archaeobiologists examine early human impacts on planetary ecosystems through their domestication of plants and animals, shedding light on our role in shaping the environment. The Smithsonian Astrophysical Observatory built and operates NASA鈥檚 TEMPO mission to monitor pollution by tropospheric emissions. SI also leads vital work in green carbon in forests and grasslands and blue carbon in the Coastal Carbon Network.Underpinning these efforts is SI鈥檚 Our Shared Future: Life on a Sustainable Planet initiative, which combines聽research, collections, partnerships, and public outreach to foster sustainable communities, address social justice, slow and reverse climate change, and conserve Earth鈥檚 ecosystems and biodiversity.聽Incorporating history and art from units such as the Center for Folklife and Cultural History, the National Museum of the American Indian, the Anacostia聽Community Museum, the National Museum of African American History and Culture, and the Cooper Hewitt Smithsonian Design Museum, SI explores human responses and resilient adaptations to global change within diverse communities and through artistic expression. SI outreach and education programs share scientific and social understanding of our changing planet through exhibits and public programs, annually reaching nearly 14 million visitors in-person and 170 million online. 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class="field field--name-name field--type-string field--label-hidden field__item">Smithsonian Institution</div> </h1> <div id="block-uswds-base-subtheme-content" class="block block-system block-system-main-block"> <div class="tablet:float-right margin-x-4 text-center margin-bottom-4 tablet:margin-bottom-0"> <div> <img width="220" height="220" alt="Smithsonian Institution seal" src="/sites/default/files/images/SI_1.svg" /> </div> </div> <div> <p><span>Global change research and public education at the </span><a class="usa-link" href="http://si.edu/"><span>Smithsonian Institution</span></a><span> (SI) is primarily conducted by the National Air and Space Museum, the National Museum of Natural History, the National Zoo and Conservation Biology Institute, the Smithsonian Astrophysical Observatory, the Smithsonian Environmental Research Center, the Smithsonian Tropical Research Institute, and the Smithsonian Libraries and Archives. At the core of SI鈥檚 global change research are diverse themes, encompassing atmospheric processes, ecosystem dynamics, and observing natural and human-induced environmental change across different time scales. Scientists delve into historical artifacts, geologic records, and long-term observations to gain insight into our planet鈥檚 past and present.  Through the Smithsonian鈥檚 Global Earth Observatories, networks such as ForestGEO and MarineGEO explore the dynamics of forests and coastal marine habitats over decadal time frames, providing invaluable data for understanding our rapidly changing ecosystems. </span></p><p><span>Collaboration lies at the heart of SI鈥檚 efforts. Researchers from various disciplines unite to address joint challenges. From estimating volcanic emissions, understanding and sustaining biodiversity, monitoring and mitigating the human encounters of animal migrations, characterizing working landscapes and seascapes, or studying emerging infectious diseases in wildlife and humans, these endeavors ensure a holistic understanding of our planet鈥檚 interdependent systems. SI鈥檚 paleontological research documents and interprets the history of terrestrial and marine ecosystems spanning millions of years while scientists analyze the impacts of historical environmental change on the ecology and evolution of species, including humans. Archaeobiologists examine early human impacts on planetary ecosystems through their domestication of plants and animals, shedding light on our role in shaping the environment. The Smithsonian Astrophysical Observatory built and operates NASA鈥檚 TEMPO mission to monitor pollution by tropospheric emissions. SI also leads vital work in green carbon in forests and grasslands and blue carbon in the Coastal Carbon Network.</span></p><p><span>Underpinning these efforts is SI鈥檚 </span><em><span>Our Shared Future: Life on a Sustainable Planet</span></em><span> initiative, which combines </span><span lang="EN">research, collections, partnerships, and public outreach to foster sustainable communities, address social justice, slow and reverse climate change, and conserve Earth鈥檚 ecosystems and biodiversity. </span><span>Incorporating history and art from units such as the Center for Folklife and Cultural History, the National Museum of the American Indian, the Anacostia Community Museum, the National Museum of African American History and Culture, and the Cooper Hewitt Smithsonian Design Museum, SI explores human responses and resilient adaptations to global change within diverse communities and through artistic expression. SI outreach and education programs share scientific and social understanding of our changing planet through exhibits and public programs, annually reaching nearly 14 million visitors in-person and 170 million online. SI鈥檚 trust status allows it to leverage private funds for additional research, education, and outreach programs.</span></p> </div> <div> <h3 id="highlight__agency">Related Resources</h3> <ul> <li> <a href="https://www.forestgeo.si.edu/">Smithsonian ForestGEO</a> </li> <li> <a href="https://marinegeo.si.edu/">Smithsonian MarineGEO</a> </li> <li> <a href="https://ecosystems.serc.si.edu/climate-change/">Smithsonian Environmental Research Center - Climate Change</a> </li> </ul> </div> </div> </div> </div> </div> </main> <footer class="usa-footer font-family-sans"> <div class="usa-footer__primary-section"> <div class="grid-container"> <nav class="usa-footer__nav" aria-label="Footer navigation"> <ul class="grid-row grid-gap"> <li class="mobile-lg:grid-col-auto usa-footer__primary-content"> <a class="usa-footer__primary-link" href="/reports/our-changing-planet-us-global-change-research-program-fiscal-year-2023">Annual Report</a> </li> <li class="mobile-lg:grid-col-auto 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