Department of Commerce | GlobalChange.gov

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NOAA’s dedicated scientists use cutting-edge research and high-tech instrumentation to provide citizens, planners, emergency managers, and other decision-makers with reliable information they need, when they need it.NOAA’s mission to better understand our natural world and help protect its precious resources extends beyond national borders to monitor global weather and climate and work with partners around the world.NOAA holds key leadership roles in shaping international ocean, fisheries, climate, space, and weather policies. NOAA’s many assets—including research programs, vessels, satellites, science centers, laboratories, and a vast pool of distinguished scientists and experts—are essential, internationally recognized resources. NOAA works closely with other nations to advance our ability to predict and respond to changes in climate and other environmental challenges that imperil Earth’s natural resources, human life, and economic vitality. NIST’s measurement science research supports enhanced, internationally accepted, and traceable measurement standards, methodologies, and technologies that provide accurate greenhouse gas emissions and uptake data and analyses to support mitigation management and the advancement of climate science research. NIST provides measurements and standards for consistent, comparable, and reliable climate observations and provides calibrations and special tests to improve the accuracy of a wide range of instruments and techniques used in climate research and monitoring." /> <link rel="canonical" href="http://www.globalchange.gov/agencies/department-commerce" /> <meta name="Generator" content="Drupal 10 (https://www.drupal.org); Commerce 2" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="icon" href="/themes/custom/uswds_base_subtheme/favicon.ico" type="image/vnd.microsoft.icon" /> <script src="/sites/default/files/google_tag/usgcrp_google_tag_manager/google_tag.script.js?snel5u" defer></script> <title>Department of Commerce | GlobalChange.gov</title> <link rel="stylesheet" media="all" href="/sites/default/files/css/css_TdU13s5loBU1Uvuthh39Su-AHuOcZCwKd_8Wy6kqk60.css?delta=0&language=en&theme=uswds_base_subtheme&include=eJxtjEEOwjAMBD8U1QceFDmpRUOdOso6NPweUXGDy2hHKw0D4rEcD8lunTJA93JEN9PEPfDvrZZZozN2hGxqPdkkmVybyi3gBZdKiSFh4FwRPzNiJN-kCl1BBJmu5dhp7aOxLl8NzyIn6OJSbR36P1K5aN5KbW8EMksh" /> <link rel="stylesheet" media="all" href="//cdn-images.mailchimp.com/embedcode/classic-071822.css" /> <link rel="stylesheet" media="all" href="/sites/default/files/css/css_HD-XihUKYCHrS6mB2ndjhyFwCo_bUjzdlYFfMGUZ_9Q.css?delta=2&language=en&theme=uswds_base_subtheme&include=eJxtjEEOwjAMBD8U1QceFDmpRUOdOso6NPweUXGDy2hHKw0D4rEcD8lunTJA93JEN9PEPfDvrZZZozN2hGxqPdkkmVybyi3gBZdKiSFh4FwRPzNiJN-kCl1BBJmu5dhp7aOxLl8NzyIn6OJSbR36P1K5aN5KbW8EMksh" /> <link rel="stylesheet" media="all" href="/sites/default/files/css/css_yrjeqPcUFo4hcgHoLhupdVAXipzQGWivtfVApnSqq98.css?delta=3&language=en&theme=uswds_base_subtheme&include=eJxtjEEOwjAMBD8U1QceFDmpRUOdOso6NPweUXGDy2hHKw0D4rEcD8lunTJA93JEN9PEPfDvrZZZozN2hGxqPdkkmVybyi3gBZdKiSFh4FwRPzNiJN-kCl1BBJmu5dhp7aOxLl8NzyIn6OJSbR36P1K5aN5KbW8EMksh" /> </head> <body> <a href="#main-content" class="usa-sr-only focusable"> Skip to main content </a> <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-P4HSWHL" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas> <div class="usa-overlay"></div> <div class="header-container"> <section class="usa-banner"> <div class="usa-banner"> <div class="usa-accordion"> <header class="usa-banner__header"> <div class="usa-banner__inner"> <div class="grid-col-auto"> <img class="usa-banner__header-flag" src="/themes/custom/uswds_base_subtheme/assets/uswds/img/us_flag_small.png" alt="U.S. flag"> </div> <div class="grid-col-fill tablet:grid-col-auto"> <p class="usa-banner__header-text">An official website of the United States government</p> <p class="usa-banner__header-action" aria-hidden="true">Here's how you know</p> </div> <button class="usa-accordion__button usa-banner__button" aria-expanded="false" aria-controls="gov-banner"> <p class="usa-banner__button-text">Here's how you know</p> </span> </button> </div> </header> <div class="usa-banner__content usa-accordion__content" id="gov-banner" hidden=""> <div class="grid-row grid-gap-lg"> <div class="usa-banner__guidance tablet:grid-col-6"> <img class="usa-banner__icon usa-media-block__img" src="/themes/custom/uswds_base_subtheme/assets/uswds/img/icon-dot-gov.svg" alt="Dot gov"> <div class="usa-media-block__body"> <p> <strong>Official websites use .gov</strong> <br> A <strong>.gov</strong> website belongs to an official government organization in the United States. </p> </div> </div> <div class="usa-banner__guidance tablet:grid-col-6"> <img class="usa-banner__icon usa-media-block__img" src="/themes/custom/uswds_base_subtheme/assets/uswds/img/icon-https.svg" alt="Https"> <div class="usa-media-block__body"> <p> <strong>Secure .gov websites use HTTPS</strong> <br> A <strong>lock</strong> ( <span class="icon-lock"> <svg xmlns="http://www.w3.org/2000/svg" width="52" height="64" viewbox="0 0 52 64" class="usa-banner__lock-image" role="img" aria-labelledby="banner-lock-title banner-lock-description" focusable="false"> <title id="banner-lock-title">Lock</title> <desc id="banner-lock-description">A locked padlock</desc> <path fill="#000000" fill-rule="evenodd" d="M26 0c10.493 0 19 8.507 19 19v9h3a4 4 0 0 1 4 4v28a4 4 0 0 1-4 4H4a4 4 0 0 1-4-4V32a4 4 0 0 1 4-4h3v-9C7 8.507 15.507 0 26 0zm0 8c-5.979 0-10.843 4.77-10.996 10.712L15 19v9h22v-9c0-6.075-4.925-11-11-11z"/> </svg> </span> ) or <strong>https://</strong> means you’ve safely connected to the .gov website. 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<main class="main-content usa-layout-docs usa-section " role="main" id="main-content"> <div class="grid-container"> <div class="breadcrumb-container"> <div> <div id="block-breadcrumbs" class="block block-system block-system-breadcrumb-block"> <nav class="usa-breadcrumb" role="navigation" aria-labelledby="system-breadcrumb"> <h2 id="system-breadcrumb" class="usa-sr-only">Breadcrumb</h2> <ol class="usa-breadcrumb__list"> <li class="usa-breadcrumb__list-item"> <a href="/" class="usa-breadcrumb__link"><span>Home</span></a> </li> <li class="usa-breadcrumb__list-item"> <a href="/agencies" class="usa-breadcrumb__link"><span>Agencies</span></a> </li> <li class="usa-breadcrumb__list-item"> <span>Department of Commerce</span> </li> </ol> </nav> </div> </div> </div> <div class=""> <div data-drupal-messages-fallback class="hidden"></div> </div> <div class="grid-row "> </div> <div class="grid-row grid-gap"> <div class="usa-layout-docs__main desktop:grid-col-fill"> <h1 class="page-title"> <div class="field field--name-name field--type-string field--label-hidden field__item">Department of Commerce</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="Department of Commerce logo" src="/sites/default/files/images/DOC.svg" /> </div> </div> <div> <p><span>The </span><a class="usa-link" href="http://noaa.gov/">National Oceanic and Atmospheric Administration</a><span> (NOAA) and the </span><a class="usa-link" href="http://nist.gov/">National Institute of Standards and Technology</a><span> (</span>NIST) <span>comprise the Department of Commerce’s participation in USGCRP.</span></p><p><span>From daily weather forecasts, severe storm warnings, and climate monitoring to fisheries management, coastal restoration, and supporting marine commerce, NOAA’s products and services support economic vitality and affect more than one-third of America’s gross domestic product. NOAA’s dedicated scientists use cutting-edge research and high-tech instrumentation to provide citizens, planners, emergency managers, and other decision-makers with reliable information they need, when they need it.</span></p><p><span>NOAA’s mission to better understand our natural world and help protect its precious resources extends beyond national borders to monitor global weather and climate and work with partners around the world.</span></p><p><span>NOAA holds key leadership roles in shaping international ocean, fisheries, climate, space, and weather policies. NOAA’s many assets—including research programs, vessels, satellites, science centers, laboratories, and a vast pool of distinguished scientists and experts—are essential, internationally recognized resources. NOAA works closely with other nations to advance our ability to predict and respond to changes in climate and other environmental challenges that imperil Earth’s natural resources, human life, and economic vitality. </span></p><p><span>NIST’s measurement science research supports enhanced, internationally accepted, and traceable measurement standards, methodologies, and technologies that provide accurate greenhouse gas emissions and uptake data and analyses to support mitigation management and the advancement of climate science research. NIST provides measurements and standards for consistent, comparable, and reliable climate observations and provides calibrations and special tests to improve the accuracy of a wide range of instruments and techniques used in climate research and monitoring.</span></p> </div> <div> <h3 id="highlight__agency">Related Resources</h3> <ul> <li> <a href="https://www.climate.gov/">NOAA's Climate.gov</a> </li> <li> <a href="https://cpo.noaa.gov/">NOAA Climate Program Office</a> </li> <li> <a href="https://www.nist.gov/environment-climate-portal.cfm">National Institute of Standards and Technology (NIST) - Environment/Climate Por…</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" 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