January 15, 2019 – 427 REPORT. Building resilient communities and financial systems requires an understanding of climate risk exposure, but also of how prepared communities are to manage that risk. Understanding the adaptive capacity, or ability to prepare for change and leverage opportunities, of the surrounding area can help businesses and investors determine how exposure to climate risk is likely to impact their assets and what the most strategic responses may be. This report outlines Four Twenty Seven’s framework for creating location-specific actionable assessments of adaptive capacity to inform business and investment decisions and catalyze resilience-building.
Every investment, from real assets to corporate initiatives, is inextricably connected to its surrounding community. From flooded or damaged public infrastructure hindering employee and customer commutes to competition for water resources threatening business operations and urban heat reducing public health, the impacts of climate change on a community will impact the businesses and real estate investors based in that community. Thus, evaluating how acute and chronic physical climate hazards will affect local communities and communities’ responses enables investors and corporations to assess the full extent of the risks they face.
This report, Assessing Local Adaptive Capacity to Understand Corporate and Financial Climate Risks, outlines Four Twenty Seven’s framework for capturing a city’s adaptive capacity in a way that’s actionable for corporations seeking to understand the risk and resilience of their own facilities and for investors assessing risk in their portfolios or screening potential investments. The framework focuses on three main pillars: 1) awareness, 2) economic and financial characteristics, and 3) the quality of adaptation planning and implementation. It is informed by social sciences research, recent work by credit rating agencies, and our experience working directly with cities and investors.
While a city’s adaptive capacity plays a key role in determining whether or not exposure to climate hazards will lead to damage and loss, cities are also likely to find that their resilience to climate impacts is an increasingly important factor in attracting business and financing, as adaptive capacity is more frequently integrated into credit ratings and screening processes. It is valuable for both cities to understand how investors are interpreting adaptive capacity and for investors to understand which factors of local adaptive capacity translate into increased resilience and reduced financial loss for their assets.
OCTOBER 24, 2018 – GENEVA, SWITZERLAND – Four Twenty Seven received ISAR Honours for asset-level climate risk scores.
ISAR Honours recognized Four Twenty Seven’s contribution to developing best practices on corporate reporting. The Intergovernmental Working Group of Exports on International Standards of Accounting and Reporting (ISAR) supports progress on the Sustainable Development Goals (SDGs) by fostering corporate transparency, good governance and sustainability standards. Its awards aim to foster the dissemination of initiatives that improve global corporate reporting and integrate environmental, social and governance factors into reporting cycles. ISAR is convened through The United Nations Conference on Trade and Developments (UNCTAD).
“Four Twenty serves governments and cities, corporations and financial institutions,” Four Twenty Seven’s Director, Europe, Nathalie Borgeaud said during the awards ceremony. “We inform about the physical climate risks they incur. We inform about floods, cyclones and sea level rise and we inform about extreme heat and droughts, for each of their assets, with forward-looking, science-driven data. In order for all to develop meaningful resilience strategies, we inform about the future that is knocking on our door. And we all know it is knocking hard.”
Explore Four Twenty Seven’s award-winning equity risk scores and other climate data analytics that enable investors, corporations and governments to understand climate risk exposure and build resilience.
As California’s climate warms, residents increasingly endure extreme heat events that adversely impact public health. This exacerbates existing risks and will bring new challenges for different regions in the state, threatening the efficacy of traditional intervention strategies. Current thresholds for heat alerts are based on temperatures that exceed historical statistical thresholds, rather than temperatures that cause public health impacts. These ‘health-neutral’ thresholds may underestimate the health risks for the most sensitive populations. The new California Heat Assessment Tool (CHAT) is based on research that establishes local, health-based thresholds for extreme heat that help public officials, health professionals and residents understand what changing conditions mean for them. CHAT is part of California’s Fourth Climate Change Assessment, a state-mandated research program to assess climate change impacts in California, and was developed by Four Twenty Seven, Argos Analytics, the Public Health Institute and Habitat 7 with technical support from the California Department of Public Health.
Explore CHAT at cal-heat.org. This online tool advances the understanding of what types of heat waves pose public health risks and examines how the frequency and severity of local heat waves are expected to change over time due to climate change.
Read a brief report, The California Heat Assessment Tool: Planning for the Health Impacts of Extreme Heat, that shares key findings from the research and summarizes the data analysis visualized in the tool.
Access the technical report detailing technical methodology and view other projects funded by the California Fourth Climate Change Assessment.
Access the users needs assessment for a detailed explanation of the literature review and interview process that defines the data gap the research team addressed.
Climate change will continue to adversely affect public health by threatening sanitation, altering the distribution of vector-borne disease, increasing the need for effective heat wave responses, introducing new mental health challenges and more. To help cities understand their vulnerability to these impacts and build resilience, the United Nations Office for Disaster Risk Reduction (UNISDR) developed a Public Health System Resilience Addendum for its Disaster Resilience Scorecard for cities.
The addendum includes 24 questions, defining a 0-5 scale for practitioners to quantify their responses (see example below). The questions cover the integration of public health with each of UNISDR’s Ten Essentials for Making Cities Resilient: disaster governance, disaster scenarios, finances, land use and building codes, ecosystem services, institutional capacity, societal capacity, infrastructure resilience, disaster response, and disaster recovery.
By capturing all of the possible weak spots in the broader health system, the addendum is meant to be a tool for mainstreaming public health considerations into disaster risk reduction plans, rather than just serving as a one-time assessment. Using this integrated approach can help city officials build resilience over time. Recent events like the power outage that led to eight deaths in a Florida nursing home after Hurricane Irma demonstrate the preventable nature of many public health disasters. Ensuring that critical facilities have backup power supplies and that potential hazards are effectively communicated are ways in which effective planning can mitigate loss. By understanding existing vulnerabilities and how these will worsen with climate change, officials can implement essential adaptation measures that will save lives.
Four Twenty Seven contributed to this addendum and has developed a methodology to assess climate risk exposure in U.S. cities and counties. We are continuing research on quantifying local resilience to climate impacts and supporting public health responses to climate change. The forthcoming California Heat Assessment Tool will provide public health officials with an interactive platform to understand the projected increase in extreme heat events in each California census tract, based on the sensitivity of the local populations. It will also show the distribution of frontline individuals, such as the elderly, to inform effective local heat responses. This free, user-friendly tool will be live in mid-August.
This Four Twenty Seven webinar familiarizes participants with an approach for assessing city-level physical climate risks and provides insight into concrete actions that cities can take to more effectively attract investor financing for climate adaptation and resilience.
Read Four Twenty Seven’s report on Assessing Exposure to Climate Change in U.S. Munies and learn more about our advisory services for risk assessments, adaptation finance and policy consulting.
Chief Development Officer, Frank Freitas, discusses Four Twenty Seven’s report on Assessing Exposure to Climate Risk in U.S. Municipalities on the Midday Briefing. During this brief interview Frank describes Four Twenty Seven’s work as a data provider for investors, highlights the ubiquity of climate hazards across United States munies and explains the impact of both acute events like hurricanes and more subtlety destructive chronic stresses such as drought.