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.
Climate change is making the Arctic a greener, warmer, and increasingly accessible place for economic opportunity. However, climate impacts such as sea ice loss and rising ocean acidification are straining coastal community resilience and sound resource stewardship. NOAA's Arctic Action Plan outlines ways for scientists and stakeholders to share their progress regarding this vast, valuable, and vulnerable region.
This report focuses on livestock diseases that are sensitive to climate change. The report aims to help practitioners reduce the risks of key climate-sensitive infectious diseases by strengthening risk management systems for disease outbreaks. The three diseases chosen for the study—Rift Valley fever, Bluetongue, and East Coast fever—spread through “vectors” such as insects and parasites, the prevalence of which fluctuates depending on key weather and climate variables such as temperature and humidity. As the symptoms of climate change continue, the frequency and extent of these diseases are expected to escalate.
This report summarizes the impact of climate change on Navajo Nation lands and discusses factors that affect people’s vulnerabilities to climate impacts, outlining a way for the region's residents to plan for ongoing environmental change.
These guidelines—which include climate change and sea level rise considerations—were developed to provide a comprehensive framework for site assessment and alternatives analysis to determine the need for shore protection and identify the technique that best suits the conditions at a given site. There are many guidelines and manuals for the design of "protection" techniques for the more typical open coast, but prior to the Marine Shoreline Design Guidelines (MSDG) there was almost no guidance that reflected the variety of conditions found in Puget Sound. For this reason, the MSDG were created to inform responsible management of Puget Sound shores for the benefit of landowners and shared natural resources.
As the climate changes, critical challenges face water managers, farmers, public agencies, and conservationists in the Colorado River Basin. This report by Carpe Diem West, in partnership with the Center for Natural Resources and Environmental Policy at the University of Montana, documents the concerns of some Colorado River thought leaders and their ideas about potential solutions and paths ahead.
The plan guides research and monitoring investments that will improve our understanding of ocean acidification, its potential impacts on marine species and ecosystems, and adaptation and mitigation strategies. Highlights of the plan's research goals include improving existing observing systems that monitor chemical and biological effects of ocean acidification; undertaking laboratory and field research to examine the physiological, behavioral, and evolutionary adaptive capacities of selected species; developing comprehensive models to predict changes in the ocean carbon cycle and effects on marine ecosystems and organisms; developing vulnerability assessments for various carbon dioxide emissions scenarios; and assessing the cultural, subsistence, and economic effects of ocean acidification.
The Intergovernmental Panel on Climate Change (IPCC) Working Group II's contribution to the Fifth Assessment Report (AR5) relates to climate impacts, adaptation, and vulnerability. A Summary for Policymakers and the underlying scientific and technical assessment are also available.
The dramatic impact of climate variability and climate change continued to be felt all over the world throughout 2013. The World Meteorological Organization statement on the status of the global climate in 2013 provides a snapshot of global and regional trends in weather and climate over the past year and highlights some of the year’s most significant extreme events.
In anticipation of rising sea levels, a team worked to to gauge the impact of rising tides on local communities and infrastructure. This report describes the process and outcomes of efforts to protect at-risk assets through proactive planning and early identification of adaptation measures.
This report was designed to Identify how beachgoers perceive the risk of dangerous currents and waves in the Great Lakes; evaluate existing messages and delivery mechanisms (such as National Weather Service Surf Zone Forecasts); translate complex beach conditions into understandable, actionable messages for specific beachgoer audiences; and identify effective delivery mechanisms for specific audiences.
This report uses a Question and Answer format to discuss climate change and its causes. The booklet provides an authoritative overview of global climate change for decision makers, policy makers, educators, and other individuals seeking information on climate science.
This report describes a community-driven project built on efforts by Shaktoolik and other at-risk, mainly Alaska Native villages on the Bering Sea coast to adapt to potentially devastating effects of climate change. The project involved a multi-party approach to assist the community of Shaktoolik to make a decision whether to relocate or stay at the current location. The result is a well-defined process that may be replicated by other at-risk communities in the region. The final report documents lessons learned, adaptation methods for Shaktoolik, potential funding sources, and a step-by-step action plan to implement the community's decision.
This update serves as guidance for hazard mitigation for the State of Connecticut. Its vision is supported by three central goals, each with an objective, a set of strategies, and associated actions for Connecticut state government, stakeholders, and organizations that will reduce or prevent injury from natural hazards to people, property, infrastructure, and critical state facilities.
The U.S. Department of State prepared the first Biennial Report of the United States of America to the United Nations Framework Convention on Climate Change (UNFCCC). The report details actions the United States is taking domestically and internationally to mitigate, adapt to, and assist others in addressing climate change.
This report examines climate change impacts in Hawai'i and also assesses the adaptive capacity of the Pacific Island communities.
The Pennsylvania Climate Change Act requires the state's Department of Environmental Protection to submit an updated climate change action plan to the governor every three years. This report is the first update to the original plan issued in December 2009.
In 2013, the Baltimore City Department of Planning and Office of Sustainability created the Disaster Preparedness and Planning Project (DP3) as an effort to address existing hazards while simultaneously preparing for predicted hazards due to climate change. This project develops an integrated All Hazards Mitigation Plan, floodplain mapping, and Climate Adaptation Plan program that links research, outreach, and actions to assure implementation of a comprehensive and new risk-preparedness system for addressing existing and future impacts. Integrating hazard mitigation planning, which focuses on past events, with climate adaptation planning, which focuses on what will likely happen in the future, offers a positive, win-win solution for Baltimore City.
California’s Climate Action Team developed this document to provide California agencies with guidance for incorporating extreme heat projections and best practices for adapting to heat-related climate change impacts into planning and decision making.
Coastal areas are especially vulnerable to hazards, now and in the future, posed by waves and surges associated with sea level change and coastal storms. Coastal risk reduction can be achieved through a variety of approaches, including natural or nature-based features (e.g., wetlands and dunes), nonstructural interventions (e.g., policies, building codes, and emergency response such as early warning and evacuation plans), and structural interventions (e.g., seawalls and breakwaters). This report discusses the U.S. Army Corps of Engineers' capabilities to help reduce risks to coastal areas and improve resilience to coastal hazards through an integrated planning approach.
This report, representing the Intergovernmental Panel on Climate Change (IPCC) Working Group I's contribution to the IPCC Fifth Assessment report (AR5), explores the hard science elements of global climate change.
This plan looks at strategies for incorporating climate change resilience throughout New York's entire transportation system.
This report provides a risk-based approach to achieve resilient water security in a changing climate, documents key trends, and highlights best practice from the Organization for Economic Cooperation and Development (OECD) Survey of Policies on Water and Climate Change Adaptation. The report examines options to improve the flexibility of water governance, policy, and financing approaches.
The Sacramento-San Joaquin River Delta is the grand confluence of California’s waters, the place where the state’s largest rivers merge in a web of channels—and in a maze of controversy. In 2009, seeking an end to decades of conflict over water, the California Legislature established the Delta Stewardship Council with a mandate to resolve long-standing issues. The first step toward that resolution is the Delta Plan—a comprehensive management plan for California’s Sacramento-San Joaquin Delta, developed to guide state and local agencies to help achieve the co-equal goals of providing a more reliable water supply for California and protecting, restoring, and enhancing the delta's ecosystem.
This guidance report helps local health departments leverage existing resources on climate change and public health indicators to make plans and decisions at the local level.
This plan was developed to provide an effective and systematic means for the State of Colorado to reduce the impacts of water shortages over the short and long term.
This report—known as the Comprehensive Preparedness Guide (CPG) 201, Second Edition—provides communities with guidance for conducting a Threat and Hazard Identification and Risk Assessment (THIRA). The First Edition of this Guide, published in April 2012, presented the basic steps of the THIRA process. This Second Edition expands the THIRA process to include estimation of resources needed to meet the capability targets, and also reflects other changes to the THIRA process based on stakeholder feedback.
Prepared for the 2013 National Climate Assessment and a landmark study in terms of its breadth and depth of coverage, this report is the result of a collaboration among numerous local, state, federal, and nongovernmental agencies to develop a comprehensive, state-of-the-art look at the effects of climate change on the oceans and marine ecosystems under U.S. jurisdiction.
This report examines current and potential future impacts of climate trends on the U.S. energy sector.
The United States' 28 National Estuarine Research Reserves (NERR) are experiencing negative effects of human and climate-related stressors, according to this report. This is the first national-scale climate sensitivity analysis of estuaries to help coastal managers protect the health of estuaries.
This report offers an evaluation of the projected impacts of climate change on Connecticut agriculture, infrastructure, natural resources, and public health, and recommends strategies to mitigate those impacts.
This handbook describes the five-step process for developing multivariate climate change scenarios taught by the Global Business Network (GBN) during a series of training workshops hosted by the National Park Service in 2010 and 2011. The authors created this guide as a reference for workshop participants, who possess some familiarity with scenario planning. Detailed instructions are provided on how to accomplish each step of the scenario-building process; appendices include a hypothetical scenario exercise that demonstrates how to implement the process, some early examples of how national parks are using climate change scenarios to inform planning and decision making, and advice on designing and facilitating scenario workshops. Building scenarios is a dynamic, flexible, iterative practice that you can tailor to fit your needs—the handbook can be used as a reference when designing scenarios and scenario exercises.
President Obama's Climate Action Plan includes a series of executive actions to reduce carbon pollution, prepare the United States for the impacts of climate change, and lead international efforts to address global climate change.
PlaNYC is a long-term sustainability plan based on the latest climate science. This report includes ideas on how to rebuild the communities in New York City affected by Hurricane Sandy in 2012 and how to increase resilience and infrastructure of buildings city-wide in order to protect against future extreme events.
A contribution to the 2013 National Climate Assessment, this report is a summary and synthesis of the past, present, and projected future of the Southwest region’s climate. It emphasizes new information and understandings since publication of the previous national assessment in 2009.
This report provides a comprehensive overview of activities undertaken by the California Department of Transportation (Caltrans) to reduce greenhouse gas (GHG) emissions and adapt the state’s transportation system to the impacts of climate change. It also identifies opportunities for additional reductions in GHG emissions and climate adaptation activities that Caltrans may consider in the future.
The Resilience Measurement Index (RMI) was formulated to capture the fundamental aspects of resilience for critical infrastructure with respect to all hazards. The RMI methodology supports decision making related to risk management, disaster response, and maintenance of business continuity. It complements other indices that have been developed―the Protective Measures Index and the Consequences Measurement Index―and thus, in combination with other tools, allows critical infrastructure to be compared in terms of resilience, vulnerability, consequences, and ultimately risk.