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The document highlights that Florida's affordable housing inventory is the fifth most vulnerable in the United States to future coastal flooding. By 2050, 963 affordable housing units in the state are projected to face at least annual coastal flooding threats, representing a 774% increase from the year 2000. Miami Beach is identified as a high-risk area, ranking 11th nationally for the number of affordable housing units at risk, with 317 units expected to be at risk annually by 2050.

The document highlights that Louisiana's affordable housing stock is the 8th most vulnerable in the United States, with projected increases in units exposed to coastal flooding by 2050.

Louisiana's affordable housing supply is the eighth most vulnerable in the United States to coastal flooding. Currently, 214 units are exposed, a number projected to rise to 685 by 2050, representing a 220% increase compared to 2000. The document highlights that affordable housing is particularly susceptible due to its age, poor quality, and lack of resilience features. Specific cities like Slidell, Luling, and Franklin are expected to see significant increases in exposed units by 2050.

The document reports that Massachusetts has the 3rd most vulnerable affordable housing stock in the United States regarding future coastal flooding. By 2050, 4,818 units (2% of the state's stock) could be exposed to coastal flooding. Boston is identified as particularly at risk, with expected annual exposure increasing from 609 units currently to 3,042 units by 2050, a 400% increase. Other high-risk cities in the state include Quincy, Cambridge, and Revere, all of which rank among the top 20 cities nationwide for affordable housing units at risk.

The document highlights that Massachusetts has the third most vulnerable affordable housing supply in the United States regarding future coastal flooding. By 2050, 4,818 affordable housing units in the state (2% of its supply) could be exposed to coastal flooding. Boston is identified as the most affected city, with an expected 400% increase in exposed units by 2050, reaching 3,042 units. The report notes that affordable housing is particularly vulnerable because it is often older, of lower quality, and lacks resilience features like flood protection.

New Jersey's affordable housing stock is identified as the most vulnerable in the United States by number of dwellings at risk of future coastal flooding. By 2050, 6,825 units (3.7% of the state's stock) are projected to be at risk, representing a 316% increase from 2000. Five New Jersey cities—Atlantic City, Hoboken, Camden, Penns Grove, and Salem—rank among the top 20 cities nationwide for the most affordable housing units at risk by 2050.

New Jersey's affordable housing inventory is identified as the most vulnerable in the United States regarding the quantity of units at risk from future coastal flooding. By 2050, 6,825 units (3.7% of the state's affordable housing inventory) are projected to be at risk, representing a 316% increase from the year 2000. Five New Jersey cities—Atlantic City, Hoboken, Camden, Penns Grove, and Salem—rank among the top 20 cities nationwide for affordable housing units at risk in 2050. The report notes that affordable housing is particularly susceptible because it is often older, of lower quality, and lacks resilience features like flood protection or backflow prevention valves.

New York City is ranked first among U.S. cities for the most affordable housing at risk by 2050, with projected annual risk increasing by 248% to 4,774 units. New York State's affordable housing stock is the second most vulnerable in the nation, with 5,293 units projected to be at risk by 2050, representing a 236% increase from current levels.

The document highlights that New York City has the highest number of affordable housing units at risk of coastal flooding in the United States. By 2050, the number of units at risk in New York City is projected to increase by 248% to 4,774 units. New York State as a whole is the second most vulnerable state in the nation, with 5,293 units projected to be at risk by 2050, representing a 236% increase from current levels.

The document highlights that Virginia's affordable housing stock is the 4th most vulnerable in the United States to future coastal flooding. By 2050, 1,473 units in Virginia are projected to be at risk, representing a 273% increase from current levels. Norfolk and Portsmouth are specifically identified as high-risk cities, with Norfolk ranking 5th and Portsmouth 17th nationwide for the percentage of affordable housing supply exposed in 2050.

The document reports that Virginia's affordable housing supply is the fourth most vulnerable in the United States to future coastal flooding. By 2050, 1,473 affordable housing units in Virginia are projected to be at risk, representing a 273% increase from current levels. The cities of Norfolk and Portsmouth are highlighted as particularly vulnerable, with projected increases in exposed units of 523% and 610% respectively.

The report examines how sea level rise and coastal flooding threaten elderly populations in the U.S., particularly those in nursing homes and assisted living facilities. It highlights the dangers of evacuation for frail seniors, the impact of 'sunny day' flooding on access to healthcare, and the hidden financial risks to real estate equity for retirees on fixed incomes.

The Pacific Islands Climate Storybook 2021 outlines a methodology for 'Climate Services Dialogs'—three-day workshops designed to bridge the gap between scientific climate data and local experiential knowledge. The process involves sharing climate knowledge, diagnosing existing services using the 'READY-SET-GO' framework, and developing 'Climate Stories' to communicate best practices. The report includes several case studies from the region, such as the impact of the 1997–98 El Niño on water resources in American Sāmoa, coastal flooding in Papua New Guinea and the Marshall Islands, and the link between drought and disease outbreaks in the Marshall Islands. It emphasizes the need for co-production of knowledge, community engagement, and the integration of traditional knowledge with scientific forecasts to enhance regional resilience.

The document details the 'externalities' of fossil fuels—costs not reflected in market prices—across climate, environmental, and health dimensions. It highlights significant U.S. impacts, including $606.9 billion in extreme weather costs (2016-2020) and 350,000 premature deaths in 2018. It also emphasizes the disproportionate burden on communities of color and low-income areas, such as 'Cancer Alley' in Louisiana. Proposed policy solutions include eliminating subsidies, increasing the social cost of carbon, implementing a federal clean electricity standard, and establishing carbon pricing.

The document provides a comprehensive synthesis of the 2018 Global Sustainable Blue Economy Conference's Science and Research Symposium. It argues that a sustainable blue economy—defined as the productive and sustainable use of oceans, seas, lakes, and rivers—must be grounded in multidisciplinary science and public-private partnerships. Key focus areas include the sustainable extraction of deep-sea minerals, the mitigation of climate change through blue carbon ecosystems (mangroves, seagrasses, and seaweed), and the modernization of maritime transport through AI and robotics. The report emphasizes the need for capacity building in the Global South, particularly in Africa, and proposes the establishment of a Global Blue Economy Investment Facility to mobilize finance and technology transfer.

The report finds that inland flooding represents the highest annual cost of climate change for Canadian infrastructure, with mid-range estimates between $5 billion and $8 billion per year. Proactive adaptation can significantly reduce costs for roads, rail, and the electrical grid, though it is less effective for permafrost thaw and inland flooding. The analysis highlights that while total costs are often concentrated in high-population areas like Ontario, specific geographic risks such as permafrost thaw disproportionately affect the three territories.

The report argues that while social protection is frequently used to respond to sudden-onset disasters, its potential to address slow-onset hazards like sea-level rise is underutilised. It highlights that the gradual nature of these hazards provides a unique window for transformative structural changes to address root causes of vulnerability. The authors identify significant knowledge gaps regarding urban coastal contexts and the adaptive functions of social protection, proposing three research principles: integrating slow-onset risks into social protection, prioritising transformative potential, and adapting mechanisms to specific coastal contexts.

Fiji is implementing nature-based solutions, specifically the use of vetiver grass, as part of its National Adaptation Plan (NAP) to combat climate risks such as flooding and erosion. Vetiver grass is used to stabilize soil, protect riverbanks, and contribute to 'nature-based seawalls' to protect coastal and inland communities.

The Council on Strategic Risks (CSR) examines how climate change and nuclear trends—including the expansion of civil nuclear energy and the modernization of nuclear arsenals—interact to reshape the international order. The briefing highlights specific regional vulnerabilities, such as water stress in South Asia and sea-level rise affecting nuclear sites in Egypt and Nigeria. It concludes with a set of policy recommendations for the U.S. government, including the creation of a National Security Council director for the climate-nuclear-security nexus and the elimination of low-yield nuclear weapons to restore international trust.

The proposal seeks USD 47.4 million to upgrade National Meteorological and Hydrological Services (NMHSs) from WMO Category 1 to Category 2 across five Pacific island nations. The programme focuses on strengthening observation networks, establishing ocean information services, improving community preparedness through 'last-mile' communication, and introducing Forecast-based Financing (FbF).