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Fiji's National Adaptation Plan (NAP) aims to integrate climate adaptation and disaster risk reduction into national and sub-national development planning. The process focuses on priority components such as food security, infrastructure, and health, while addressing hazards including sea level rise, stronger cyclones, and flooding. Key milestones include the accreditation of the Fiji Development Bank to the Green Climate Fund and the finalisation of National Relocation Guidelines.

The document asserts that natural infrastructure is an underutilized tool for mitigating flood risk in Canada. It highlights that flood risks are increasing from fluvial, pluvial, and coastal sources and calls for a framework to guide the assessment and selection of natural infrastructure over traditional grey infrastructure.

The World Weather Attribution (WWA) consortium investigated the possibility of analyzing the effect of climate change on Super Typhoon Mangkhut's rainfall but determined an analysis was not feasible. The decision was based on three primary constraints: the availability of only one high-resolution model for the region, poor quality of public observational data in the affected area (with 50% missing data in most stations), and a lack of manpower and stable funding. The document notes that while greenhouse gases are expected to increase the precipitation of the strongest storms globally, region-specific projections have low confidence. Additionally, the WWA stated that while sea level rise affects storm surges, such impacts are not currently part of their attribution assessments.

The World Weather Attribution (WWA) consortium states it is unable to conduct a formal analysis of climate change's effect on Hurricane Florence's rainfall due to observational challenges, a lack of high-resolution models, and insufficient funding and manpower. While acknowledging a separate study by Reed et al. and the general scientific consensus that global warming increases precipitation, the WWA notes that storm surges—affected by sea level rise—are also expected but are not part of their current attribution assessment.

The document outlines the development of 'climate attribution' science, which allows researchers to quantify the role of human-caused climate change in extreme weather. It identifies that evidence is strongest for heat waves, coastal flooding, and extreme precipitation, while remaining less conclusive for tornadoes and thunderstorms. The text provides specific examples of US events, such as Hurricane Harvey and the February 2017 heat wave, where climate change significantly increased likelihood or intensity.

The analysis finds that heat and cold extremes are warming globally in line with average temperatures, with cold extremes in Siberia and Canada warming particularly fast. Extreme daily precipitation is generally increasing at a rate of approximately 7% per degree Celsius, though regional variations exist. While trends in tropical cyclone frequency are difficult to determine, their impacts have increased due to higher precipitation and sea level rise. Drought trends remain complex and highly dependent on the specific definition used.

Fiji's National Adaptation Plan (NAP) is designed as a continuous, iterative process to integrate climate adaptation and disaster risk reduction into sub-national development planning. The approach emphasizes inclusive partnerships across government, civil society, and the private sector, as well as horizontal and vertical integration to mainstream climate concerns across all ministries and local community needs. Key milestones include the 2017 creation of the NAP Framework and the accreditation of the Fiji Development Bank to the Green Climate Fund.

The document outlines the climate vulnerabilities of Saint Lucia, a Small Island Developing State whose economy relies on tourism and banana crops. It focuses on the Soufriere district, where physical capital and key industries like agriculture and tourism are threatened by hurricanes and water scarcity. The GIVRAPD project addressed these issues through vulnerability assessments, multi-stakeholder planning, and micro-insurance, concluding that institutional partnerships and local leadership are essential for improving community resilience.

The document details how the low-lying cities of Opa-locka and Hialeah in Miami-Dade County are susceptible to inland flooding and storm surges due to their porous limestone geography and rising sea levels. It highlights the compounding effects of poverty, lack of health insurance, and food insecurity on the resilience of these majority-minority populations. Through resident testimonies, the text describes the inadequate government recovery efforts following Hurricane Wilma in 2005 and the increasing frequency of routine flooding, arguing that economic revitalization efforts must integrate climate resilience to protect property values and public safety.

Gulfport, Mississippi, faces increasing flood risks from sea level rise, land subsidence, and the loss of coastal wetlands. These vulnerabilities are compounded by a history of racial segregation and incompatible land use, which has left low-income Black communities like Turkey Creek and North Gulfport more exposed to disasters. Recovery from Hurricanes Katrina and Rita was uneven, with disaster aid arriving slower in communities of color and a significant decline in affordable housing. Local organizations are now advocating for wetland protection, equitable distribution of RESTORE Act funds, and better linguistic accessibility in disaster response for Vietnamese-American fishing communities.

Plaquemines Parish faces extreme risks from relative sea level rise and land subsidence, which is exacerbated by oil and gas operations and upstream flood control. The region has lost 2,300 square miles of wetlands since 1932, leaving communities vulnerable to storm surges and flooding. Predominantly Black communities, such as Ironton and Woodland, experience a confluence of socioeconomic vulnerability and pollution from refineries and coal terminals. While Louisiana's 2012 Comprehensive Master Plan for a Sustainable Coast proposes a $50 billion investment in defenses like the Mid-Barataria Sediment Diversion, critics argue the plan may use inadequate sea level rise projections and fail to protect all communities. Local residents emphasize the need for equitable resource distribution and local employment in restoration projects to ensure communities are made whole.

The document argues that while climate change does not cause hurricanes, it fuels stronger North Atlantic storms and increases their damage through sea level rise and heavier rainfall. It highlights specific risks to US military installations, power grids, and historic sites, while noting that low-income and minority communities face disproportionate hazards and recovery challenges.

Jamestown Island, the site of the first permanent English colony in North America, faces an existential threat from rising sea levels and severe storm surges. Much of the land is less than five feet above water and is sinking due to groundwater extraction. Local sea levels are rising at more than twice the global average, with projections suggesting a rise of up to six feet by the end of the century. The area is highly vulnerable to stronger North Atlantic storms, as evidenced by Hurricane Isabel in 2003, which caused $20 million in damages to the Colonial National Historical Park and threatened nearly a million artifacts. While the National Park Service has implemented protections like riprap and is monitoring sea level rise, some areas, such as a corner of the original Jamestown Fort, have already been lost.

The document details how Hurricane Sandy and rising sea levels caused extensive damage to the Statue of Liberty and Ellis Island in 2012, resulting in an estimated $77 million in losses and significant economic disruption to tourism. It explains that sea levels in the New York area have risen by over 1.5 feet since the 1850s, exacerbating storm surges. In response, the National Park Service is implementing resilience measures, such as elevating electrical systems up to 20 feet, as part of a broader effort to manage climate change risks for coastal properties.

Fort Monroe, a national monument in Virginia with significant history regarding the beginning and end of slavery in North America, is highly vulnerable to climate change. Water levels near the fort have risen nearly 1.5 feet since the 1920s, and projections suggest coastal waters could rise up to six feet by the end of the century. The site faces increased frequency and severity of flooding from storm surges and heavy rainfall, as evidenced by significant damage from Hurricane Isabel in 2003. Current protections, such as a seawall built by the Army Corps of Engineers, are based on historic rather than projected rates of sea level rise, leaving the site at risk of further inundation and sewage leaks into Chesapeake Bay.

Annapolis, Maryland, faces significant threats to its colonial-era architecture and tourism economy due to rising sea levels in the Chesapeake Bay and increasing storm surge intensity. The city has experienced severe flooding, notably during Hurricane Isabel in 2003, which caused over $120 million in damage to the U.S. Naval Academy. In response, the city is developing a Cultural Resource Hazard Mitigation plan, including a survey of 140 at-risk buildings in its Historic Landmark District, to preserve its eighteenth-century brick buildings and waterfront structures.

The Naval Air Station Oceana Dam Neck Annex faces significant risks from sea level rise, with projections indicating that up to 75% of the installation could be underwater during daily high tides by 2100 under a high-emission scenario. The analysis warns that by the end of the century, a Category 1 storm would expose at least 95% of the station to storm surge flooding, and a Category 4 storm could result in nearly 60% of the installation flooding to depths of 20 feet or more. The document argues that there is a growing gap between current military preparedness and these threats, calling for increased funding for high-resolution modeling, tide gauge networks, and detailed mapping to implement adaptive measures.

The Portsmouth Naval Shipyard in Maine faces significant risks from sea level rise, with projections indicating a rise of 3.5 to 5.9 feet by 2100. Without preventive measures, the installation is expected to experience frequent tidal flooding, the loss of over 25% of its land area in the highest scenario, and increased vulnerability to storm surges from Category 1 and 2 hurricanes. The document argues that there is a growing gap between current military preparedness and these threats, calling for increased funding and high-resolution modeling from Congress and the Department of Defense.

Naval Station Norfolk is located in a sea level rise hot spot where seas are projected to rise between 4.5 and 6.9 feet by 2100. Projections indicate that by 2050, some areas could flood 280 times per year, and by 2100, up to 60% of the station's land area could be exposed to flooding during extra-high tides. In the highest scenario for 2100, a Category 4 storm could leave 95% of the base under more than 10 feet of water. While the Navy has invested in raising piers and participating in regional studies, the document argues that a large gap remains between current preparedness and future threats, calling for increased funding for high-resolution modeling and detailed mapping.

The document projects that sea levels at NSB Kings Bay will rise between 3.7 and 6.1 feet by the end of the century, leading to more frequent tidal flooding and severe storm surge. Under a highest-scenario Category 4 storm in 2100, nearly 95 percent of the base could be flooded, with over half of that area under 20 feet of water. The author argues that there is a large gap in military preparedness and calls for Congress and the Department of Defense to provide high-resolution modeling, funding for tide gauge networks, and resources for detailed mapping and adaptive planning.