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CLIMATE SECURITY IN MAINLAND SOUTHEAST ASIA: A SCENARIOS-BASED ASSESSMENT
The report examines how climate change acts as a risk multiplier in Mainland Southeast Asia, specifically Burma, Cambodia, Laos, Thailand, and Vietnam. It identifies state governance capacity and social and economic inequality as the primary drivers of regional insecurity. Through four scenarios—ranging from 'Paralyzed States, Vulnerable Populations' to 'Building Resilience, Strengthening Communities'—the analysis explores how these drivers influence outcomes like food insecurity, forced migration, and the proliferation of criminal networks. The document recommends that external stakeholders support policies to reduce inequality, engage regional security services for cooperation, and utilize ASEAN as a platform for climate risk mitigation to navigate the geopolitical tensions between the U.S. and China.
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Document type: Report
Weathering Climate Disasters with Resilience Hubs
The document describes resilience hubs as community-serving facilities designed to provide essential resources and reliable power during extreme weather events. It outlines a framework for implementation, emphasizing the importance of community buy-in, strategic siting in trusted locations, and the integration of energy efficiency, solar power, and battery storage to ensure 'hours of safety' for vulnerable residents. The guide also highlights available federal funding sources, such as the Inflation Reduction Act and the Building Resilient Infrastructure and Communities program, to support these initiatives.
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Document type: Guide
Billion-dollar disasters in 2022
The U.S. has seen a steady increase in the frequency and cost of billion-dollar weather and climate disasters since 1980. In 2022, by September 30, the country had already experienced 15 such events totaling $29.3 billion in losses, exceeding the historical annual average of seven. The time between these disasters has shrunk from 82 days in the 1980s to an average of 18 days between 2017 and 2021, reducing the time available for recovery and preparation. While hurricanes are the most costly event type, the overall trend of increasing extremes is linked to human-caused greenhouse gas emissions, with projections suggesting further intensity without rapid emissions cuts.
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Document type: Fact sheet
Väder, välstånd och välbefinnande
The document examines how climate-driven extreme weather events, such as floods and droughts, create cascading failures in essential services that disproportionately affect vulnerable populations in Halmstad, Sweden. It identifies key drivers of social vulnerability—including age, income, and disability—and argues that municipalities should integrate social perspectives into their risk and vulnerability analyses of critical infrastructure to improve crisis preparedness.
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Document type: Briefing
Surging Weather-related Power Outages
Between 2000 and 2021, the U.S. experienced 1,542 major weather-related power outages, with 83% of all reported major outages attributed to weather. The average annual number of these events increased by approximately 78% in the 2011-2021 decade compared to 2000-2010. Severe weather, winter weather, and tropical cyclones were the primary drivers, with the Southeast, Midwest, and Northeast regions most affected. To address these vulnerabilities, the document suggests solutions such as microgrids, smart grid technologies, grid hardening, and bidirectional charging for electric vehicles.
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Document type: Fact sheet
SURGING POWER OUTAGES and Climate Change
Climate Central's analysis of U.S. power outage data from 2000-2021 reveals a significant increase in large-scale disruptions, with 83% of major outages attributed to weather-related events. The report highlights that the frequency of major outages rose by 64% between 2011-2021 compared to 2000-2010, driven by severe weather, winter storms, hurricanes, extreme heat, and wildfires. It emphasizes the vulnerability of aging infrastructure and the compounding effects of climate change, which simultaneously increases electricity demand for cooling while reducing the capacity of power plants due to water shortages. The report identifies the Southeast as the region with the highest number of outages and notes specific recent surges in Texas, California, and Michigan.
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Document type: Report
Reinsurance: making Monte Carlo a meeting place for the climate
The statement calls on reinsurers Munich Re and SCOR to follow the lead of Swiss Re and Hannover Re by ending the underwriting of risks linked to oil and gas production expansion, citing the increase in extreme climatic events in 2022.
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Document type: Statement
Hurricane Intensity and Impacts
The document examines how human-caused climate change and warming sea surface temperatures are increasing the proportion of intense tropical cyclones and the frequency of rapid intensification events. It highlights that tropical cyclones are the costliest weather disasters in the U.S., with 73% of billion-dollar storms since 1980 having undergone rapid intensification. The text notes that while landfalling hurricane frequency in the continental U.S. remained stable from 1900-2017, economic losses have risen due to increased population and wealth along the Gulf and East Coasts.
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Document type: Fact sheet
US Homeowners and Lenders Face Rising Risks from Extreme Weather
The briefing highlights the growing financial threats to the US housing market from climate-related hazards, noting that over 79 million properties face wildfire risk and 14.6 million are susceptible to substantial flood damage. It emphasizes that low-income families and communities of color are disproportionately affected, citing that during Hurricane Katrina, homes owned by Black residents were three times as likely to experience flood impacts. The document advocates for the use of property-level climate data and the utilization of funding from the Inflation Reduction Act—which provides billions for climate justice, affordable housing resilience, and NOAA community efforts—to future-proof homes. It calls on regulators like the CFPB and FHFA to lead the industry toward climate-aligned housing standards and equitable financing solutions.
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Document type: Briefing
Misinformation Alert: Extreme Weather
The document analyzes the discourse surrounding Storm Eunice and the 2022 heatwave in the UK, noting that while the heatwave drove higher climate-related engagement and polling spikes, 'Persuadable' audiences often responded with denial or dispassion. It suggests that climate NGOs avoid direct climate narratives during peak heat events, instead focusing on safety advice and emotional support, before introducing scientific facts and long-form content once the weather subsides.
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Document type: Briefing
Without human-caused climate change, temperatures of 40C in the UK would have been extremely unlikely
The analysis finds that human-caused climate change made the July 2022 UK heatwave, which saw record temperatures of 40.3°C, at least 10 times more likely. Observational data suggests such a heatwave would have been approximately 4°C cooler in preindustrial times, while model-based estimates suggest a 2°C difference in a 1.2°C cooler world. The event was extreme even in the current climate, with some 1-day maximum temperatures having return periods of 1 in 1000 to 1500 years.
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Document type: Research paper
REVEALING INCENTIVES IMPLICATIONS OF THE DESIGN OF PUBLIC RURAL INSURANCE POLICIES IN BRAZIL
The report compares the Agricultural Activity Guarantee Program (PROAGRO) and the Rural Insurance Premium Subsidy Program (PSR) in Brazil. It finds that PROAGRO's design, where the government bears the risk while financial institutions operate the program, leads to severe information asymmetries, moral hazard, and higher claim rates. In contrast, the PSR, where insurers bear the risk, provides stronger incentives for monitoring and selection, resulting in lower claim rates and a more sustainable financial balance. The authors recommend migrating resources from PROAGRO to the PSR, improving the training of claims adjusters, and incorporating parametric insurance and sustainable management criteria into policy design.
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Document type: Policy brief
Address loss and damage finance urgency
The document highlights the urgency of loss and damage finance following devastating floods in Bangladesh and Northern India. It argues that existing mechanisms, such as the Green Climate Fund and humanitarian aid, are insufficient due to stringent requirements, slow disbursement, and overstretched resources. The author calls on G7 nations to provide bilateral grants, support existing pilot facilities, or fund national disaster funds to provide immediate relief while working toward a formal loss and damage finance facility at COP27.
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Document type: Statement
G7 economies increasingly exposed to climate risks through globalised supply chain
The report argues that G7 economies face significant economic risks due to the interconnectedness of global supply chains, where climate-driven disruptions in production hubs—particularly in Africa, Asia, and Latin America—transmit shocks to industrialised nations. It cites examples such as the 2011 Thailand floods and recent flooding in Durban, South Africa, to illustrate how extreme weather causes global price spikes and production delays. Specific analyses for the US, Germany, UK, and Japan reveal vulnerabilities in sectors ranging from ICT and automotive manufacturing to food security. The document concludes that because labour cost differentials continue to drive the offshoring of production, G7 nations must cooperate globally and fulfill adaptation funding commitments to secure their own supply chains.
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Document type: Report
Climate Change and the National Defense Authorization Act
This briefing outlines the evolution of climate change integration within the US National Defense Authorization Acts (NDAA) between 2017 and 2021. It details a progression from the initial declaration of climate change as a national security threat to specific mandates for installation resilience, Arctic security strategies, intelligence community coordination, and the assessment of climate impacts on operational warfighting capabilities.
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Document type: Briefing
Climate Change and Mental Health
The document outlines how climate change impacts mental health through direct, indirect, and vicarious risks. It provides data on depression and PTSD following disasters like hurricanes, highlights widespread climate anxiety among Americans and global youth, and discusses strategies for building individual and community resilience.
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Document type: Fact sheet
Communication rights for Indigenous People: A call to action
The statement by Cree Elder Doreen Spence calls for the restoration of communication rights for Indigenous Peoples in Canada, emphasizing the role of media accountability, church involvement in reconciliation, and the importance of oral history in countering the legacy of colonial genocide and assimilation.
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Document type: Statement
Roadmap and Initial Reflections on CHR’s Final Report in the Philippines National Inquiry on Climate Change
The Philippines Commission on Human Rights (CHR) concluded a seven-year inquiry finding that 47 'Carbon Majors' companies contributed significantly to global emissions and engaged in 'willful obfuscation' of climate science despite knowing the risks since at least 1965. The report details severe human rights impacts in the Philippines, including threats to the rights to life, health, food security, and water, disproportionately affecting vulnerable groups such as women, children, and Indigenous Peoples. The CHR asserts that these companies, and the financial institutions that fund them, have a responsibility to respect human rights and provide remediation for climate-driven harms. It recommends that states implement punitive laws for environmental harm, put a price on pollution, and transition to renewable energy by 2030 to meet the 1.5°C limit.
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Document type: Briefing
Country Diagnostic Report: MALAWI
The report identifies a high prevalence of extreme poverty (69%) and undernourishment (19%) in Malawi, driven by the vulnerability of smallholder farmers to crop failure and climate shocks. Projections to 2030 suggest that while chronic hunger may decrease, poverty will remain extremely high, and agricultural GHG emissions—particularly from livestock—are expected to rise by 4.4% annually. The Malawian diet is heavily reliant on maize, leading to significant micronutrient deficiencies and a lack of dietary diversity, especially in low-income households. The document notes the absence of a national definition for a 'healthy diet' and highlights the critical role of Official Development Assistance (ODA), with USD 360 million disbursed annually (2014–2018) to food system projects. Climate change impacts, including increased floods and droughts, are exacerbating food insecurity, prompting the government to implement adaptation strategies such as crop diversification and climate-smart agriculture.
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Document type: Report
Renewed multilateralism to alleviate chronic risks and enhance human security
The document examines the failure of existing multilateral systems to address global-scale chronic risks, such as the climate crisis and the Covid-19 pandemic. It highlights the stark disparity in climate-related deaths and GDP losses between high-income and low-income groups, noting that the Global North bears significant historical responsibility for emissions while the Global South suffers the most severe consequences. The authors propose 'de minimis multilateralism'—focusing on common aversions—and the creation of a Global Resilience Reserve Fund and a Climate Risk Atlas for Developing Countries to enhance human security and financial resilience.
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Document type: Research paper