Global Assessment Report on Disaster Risk Reduction 2022

Publication Date

August 2, 2022

Page Number

256

Link to Report

Download

Authors

Global Assessment Report on Disaster Risk Reduction 2022

Examines how governance systems can evolve to better address the systemic risks of the future, particularly in the context of an increasingly interconnected and vulnerable world.

Key Findings

  1. Systemic Risks and Cascading Impacts
    • Emphasizes how disaster impacts are increasingly cascading across geographies and sectors, exacerbated by global interconnectedness. Events such as the COVID-19 pandemic and climate change demonstrate how local risks can have global consequences and vice versa.
  2. Increasing Disaster Frequency
    • Current trends show a significant rise in disasters, from 400 per year in 2015 to 560 by 2030, a 40% rise. This includes over a 30% increase in droughts and a near-tripling of extreme temperature events from 2001 to 2030.
  3. Climate Emergency
    • Highlights that current actions are insufficient to prevent the world from exceeding the Paris Agreement’s 1.5°C target by the early 2030s, likely speeding up the severity of hazard events.
  4. Vulnerabilities and Inequality
    • Disasters exacerbate underlying vulnerabilities such as poverty and inequality, which drive risk. It stresses that the Sustainable Development Goals (SDGs) can only be achieved with increased action to build resilience to systemic risk.
  5. Governance and Resilience
    • Effective governance is crucial for managing systemic risks. It urges transforming governance to reflect the interconnected value of people, the planet, and prosperity and to measure sustainability, ecosystem value, and future climate impacts.
  6. Actionable Recommendations
    • Suggests transforming systems now to guard against future shocks. This involves building resilience, addressing climate change, and reducing vulnerabilities, exposure, and inequality. It stresses investing in risk understanding for sustainable development.

Overview

1. Introduction: Rewiring systems for a resilient future

Delves into the escalating global disaster risk landscape, emphasizing a concerning trend of increasing impacts on communities and systems worldwide. The report highlights that even before the onset of the COVID-19 pandemic, disaster risk was on the rise, leading to more casualties and affected individuals over the past five years compared to the preceding five years. It highlights that risks evolve rapidly, and human activities amplify them, creating severe conditions.

Disasters now have far-reaching consequences across sectors and communities, showing the interconnectedness of global and local impacts and presenting new challenges. It emphasizes the urgent need to address disaster risk and enhance resilience against evolving threats. It calls for “rewiring systems for a resilient future” through transformative actions and innovative approaches in disaster risk reduction and governance to ensure a sustainable and secure world for future generations.

2. Our world at risk

Examines the global disaster risk landscape, highlighting communities’ growing vulnerability and the urgent need for collective action to address these challenges. “Our World at Risk” sets the stage for discussions on transformative governance and strategies to enhance resilience, mitigate risks, and build a sustainable, secure future.

One key aspect underlined in this section is the interconnected nature of risks, where a single local event can have far-reaching consequences at the regional, national, and even global levels. This interconnectedness underscores the importance of adopting a holistic and collaborative approach to disaster risk reduction that transcends geographical boundaries and sectoral silos.

Moreover, it delves into the diverse impacts of disasters on various sectors, including but not limited to infrastructure, economy, environment, and social well-being. It emphasizes how these impacts can create cascading effects, amplifying vulnerabilities and disrupting essential services and functions critical for societal resilience.

Also, it explores the concept of systemic risk, emphasizing the need to understand and address the underlying interconnectedness of risk factors that can lead to complex and widespread impacts. By recognizing and addressing systemic risk, stakeholders can better prepare for and respond to disasters more comprehensively and effectively.

3. Systemic risk as a challenge to sustainable development

Analyzes how systemic risks pose a significant challenge to achieving sustainable development goals. It highlights the intricate interplay between disasters, climate change, and other systemic impacts, emphasizing their potential to undermine sustainable development’s social, environmental, and economic pillars. Underscores the importance of addressing systemic risks to protect progress toward sustainable development goals. By adopting a holistic and proactive approach to risk reduction, stakeholders can better prepare for and respond to disasters, mitigate the impacts of systemic risks, and build a more resilient and sustainable future for communities and societies worldwide.

Highlights systemic risks’ rapid and unpredictable nature, as shown by events like COVID-19. Such events can disrupt multiple sectors and exacerbate vulnerabilities. It emphasizes the need for proactive, coordinated efforts to address these risks and safeguard sustainable development. Moreover, it underlines the need to integrate disaster risk reduction into sustainable development frameworks. By considering the interconnectedness of risks, stakeholders can create better strategies to mitigate risks and boost resilience. This integrated approach ensures development initiatives are sustainable and resilient against evolving challenges.

4. How human choices drive vulnerability, exposure and disaster risk

Delves into the intricate relationship between human decisions and creating vulnerabilities, exposures, and disaster risks. It emphasizes that disasters are not isolated natural events but are often exacerbated or even caused by human actions, policies, and behaviors. One of the key points discussed in this section is the concept of cascading impacts, where the consequences of a disaster can spread across different systems and sectors, magnifying the overall negative effects. This highlights the importance of understanding the interconnectedness of risks and human choices’ role in influencing the severity and propagation of disaster impacts.

Further, it illuminates the root causes of vulnerability, pointing to factors such as inequality, poverty, discrimination, and environmental degradation as risk drivers. By recognizing and addressing these underlying issues, stakeholders can reduce vulnerabilities and enhance resilience in communities and systems. Moreover, it underscores the significance of data-informed decision-making and policy choices in mitigating disaster risks. Improving the quality and accessibility of data can provide valuable insights into vulnerabilities and exposures, enabling more targeted and effective risk reduction strategies.

Lastly, it highlights the need for proactive, holistic approaches to address the complex dynamics between human actions and disaster risks. Recognizing the impact of human choices on vulnerability and exposure allows stakeholders to promote sustainable development, reduce risks, and enhance community resilience against evolving hazards.

5. How systems undervalue key assets and opportunities for learning

Examines how existing systems often fail to adequately recognize and leverage essential assets and opportunities for learning in the context of disaster risk reduction and sustainable development. One of the central themes discussed in this section is the shortcomings of traditional approaches to risk management. These approaches focus on quantitative data analysis based on short-term and economics-based perspectives. This narrow focus may overlook critical qualitative aspects of risk and resilience, leading to incomplete risk assessments and inadequate preparedness measures.

Moreover, it underscores issues like measuring the wrong indicators, short-term thinking, and ignoring transboundary impacts. These limitations in risk management can hinder identifying emerging risks, assessing interconnected vulnerabilities, and developing holistic strategies for complex challenges. Highlights the importance of valuing key assets in risk reduction decisions.

By including broader perspectives like indigenous knowledge, stakeholders can better understand risks and opportunities, leading to more effective and sustainable initiatives. Also, it spotlights the need for a shift in risk management. Embracing transdisciplinary methods, valuing diverse knowledge, and adopting long-term views can unlock insights, enhance resilience, and promote sustainable development amid evolving risks.

6. Shifting perceptions on risk

Explores the need to transform how risks are perceived and managed in the context of the complex and interconnected global challenges facing societies. One of the key themes discussed in this section is the recognition that linear problem-solving approaches may not be sufficient to address the systemic nature of risks. The section advocates for a shift towards new conceptual, mathematical, and computational methods, particularly in network and complexity science, to understand better and manage ecological-social risks.

In particular, it stresses the need to consider diverse worldviews and knowledge systems to understand and address risks. Including Indigenous and traditional knowledge provides insights into managing ecological-social risks locally and globally. It calls for a more holistic and inclusive approach to risk management that goes beyond traditional linear thinking. By embracing complexity, diversity, and new ways of understanding risks, stakeholders can enhance their decision-making processes, foster innovation, and build resilience in the face of evolving challenges and uncertainties.

7. How human biases and decision processes affect risk reduction outcomes

Delves into the critical role of human biases and decision-making processes in shaping the effectiveness of risk reduction efforts. One of the key points discussed in this section is the concept of bounded rationality, which highlights how individuals often rely on cognitive shortcuts (heuristics) to make decisions rather than conducting a comprehensive analysis of all available information. This can lead to suboptimal choices and outcomes in risk reduction initiatives.

Also, it explores the social, psychological, and individual factors influencing risk perception and decision-making. It emphasizes the importance of understanding how core social motives, cultural influences, and cognitive biases impact individuals’ risk-related behaviors and attitudes. Furthermore, it underscores the need to address biases and heuristics in risk-related decision-making to increase investment in disaster risk reduction.

By reworking risk messaging, incentives, and decision systems, stakeholders can promote more informed and effective risk reduction strategies that align with human decision-making processes. Hence, it stresses the importance of recognizing and addressing biases in decision-making to improve risk reduction. Understanding human behavior helps stakeholders create effective interventions to build resilience and reduce disaster risks.

8. Addressing biases to increase investment in risk reduction

Delves into the complex interplay between cognitive biases, decision-making processes, and the level of investment in disaster risk reduction (DRR) efforts. It emphasizes the need to understand and address these biases to effectively promote and increase investments in risk reduction measures. Additionally, it highlights the gap between the recognized value of DRR and actual investment. Despite evidence supporting risk reduction, individuals and governments often underfund DRR activities, raising questions about cognitive biases and financial incentives in decision-making.

Moreover, it explains how cognitive biases, such as present bias, optimism bias, and status quo bias, hinder proactive risk reduction investment. Understanding these biases helps stakeholders develop strategies to counteract them and promote better DRR investment. Stresses reworking risk communication, incentives, and decision-making to align with human cognition.

By reframing risk perception, clearly outlining benefits, and offering tangible incentives, stakeholders can overcome biases and encourage investment in DRR. Highlights the importance of understanding cognitive biases to promote resilience. Incorporating behavioral economics and psychology insights into DRR strategies can enhance risk reduction, boost investment in resilience, and strengthen community capacity against disasters and climate hazards.

9. Advancing risk communication

Underscores the crucial role of effective communication in reducing and managing disaster risks, particularly in the context of increasing disasters, climate change, and environmental degradation worldwide. Emphasizes that effective risk communication is essential for building awareness, fostering understanding, and promoting action to reduce and avoid new risks. It highlights the detrimental consequences of poor or inadequate risk communication, such as fueling rumors, eroding trust, misallocating resources, and ultimately endangering lives.

Moreover, it stresses that communication plays a fundamental role in societal systems and presents both a challenge and an opportunity to address systemic risks. By communicating about risks transparently and engagingly, stakeholders can cultivate a shared understanding of complex systems, their interactions, and their implications for individuals and communities.

Highlights the need to address misinformation, improve access to accurate information, and build strong communication networks for effective risk communication. Stakeholders can enhance impact by listening, conducting targeted research, allocating resources, and fostering cross-boundary collaborations. In conclusion, it underscores the need for effective communication strategies amid rising risks. Investing in solid initiatives helps stakeholders make informed decisions, reduce risks proactively, and build resilience against disasters and environmental threats.

10. Emerging approaches to assessing systemic risk

Explores innovative methods and tools for evaluating and understanding systemic risk in the context of disasters and environmental hazards. It highlights the increasing importance of networks in modern society and their role as essential components of daily life and potential propagators of systemic risk. It emphasizes that disasters do not always need to be catastrophic to reveal the fragility of infrastructure networks and the unforeseen consequences of interdependence.

Analyzes new methods for assessing systemic risk, such as building scenarios, digital twins, and identifying tipping points. It also covers transferring knowledge from financial risk modeling to disaster risk reduction, showing how these methods can enhance system understanding, improve risk assessment, and inform better risk reduction strategies.

Examines new technologies and scientific advancements to understand system collapse and natural systems. Using tools like data analytics, Earth observation, machine learning, and scenario planning, stakeholders can better grasp systemic risk and make informed decisions to manage threats. In conclusion, it highlights the need for innovative methods to manage systemic risk in disaster reduction. These approaches help stakeholders better anticipate and respond to risks, enhancing community and system resilience.

11. From big data to better decisions

Focuses on the role of data-driven decision-making processes in enhancing risk management and resilience-building efforts. It highlights the importance of using big data—Earth observation data, machine learning, and localized climate information—to fill data gaps, assess risks, and improve decision-making. Emphasizes that data-driven approaches can revolutionize risk management with valuable insights, better predictions, and evidence-based decisions.

Also, it covers the challenges and opportunities of using big data in risk management, especially in developing countries with uneven data quality. It highlights the complexity of decision-making amid climate events and systemic risks. By addressing these issues and leveraging data, stakeholders can better anticipate, respond to, and recover from disasters and environmental threats.

Stresses collaborative data use, involving experts, end-users, and communities in data sharing and decisions. Stakeholders can better manage risks and build resilience by fostering a data-driven “hive mind” and co-design principles. It highlights how data-driven approaches improve risk management and decision-making. Embracing big data, machine learning, and data sharing enhances stakeholders’ ability to handle complex risks, leading to more informed decisions and resilient, sustainable communities.

12. Transitions to systemic risk governance

Explores risk governance amid growing interconnectedness, environmental changes, and systemic risks. Emphasizes the need for systemic risk governance to address contemporary risks’ complexity. It highlights how human activities have changed the environment, leading to faster consequences and greater transparency regarding impacts on nature and society. Furthermore, it discusses the importance of transitioning to sustainable energy, food, and waste management systems to enhance resilience and mitigate systemic risks. It underscores the necessity of planning and investing in transformative changes to overcome barriers and disincentives that hinder effective risk-reduction efforts.

Promotes a whole system approach to risk governance, stressing collaboration, mutual trust, and shared understanding among diverse stakeholders. A collaborative risk culture with common terms and direct links to governance decisions can boost stakeholders’ ability to tackle systemic risks and promote resilience. It urges faster action to reduce risks and build resilience. Embracing systemic risk governance, investing in transformative changes, and fostering collaboration can help stakeholders navigate complex risks and promote sustainable development and resilient societies.

13. Conclusions

Provides key insights and recommendations from the report’s findings and discussions on systemic risk governance, resilience-building, and sustainable development. It emphasizes the importance of living with a new risk landscape characterized by uncertainty, complexity, and interconnectedness. It underscores the necessity of institutions comfortable with uncertainty and highlights the fundamental role of resilience in climate action and the achievement of Sustainable Development Goals.

Furthermore, it stresses the significance of addressing vulnerability’s root causes and drivers as the first defense in resilience-building efforts. It calls for proactive measures to mitigate risks, enhance preparedness, and promote sustainable development practices that address underlying vulnerabilities and systemic issues.

Moreover, the section issues a call to action to accelerate risk reduction initiatives and advance systemic risk governance. It emphasizes the need for transformative changes, enhanced collaboration, and sustained partnerships to effectively manage risks, build resilience, and promote sustainable development in the face of evolving challenges.

Underscores the importance of proactive risk management, resilience-building, and transformative governance in tackling systemic risks and promoting sustainable development. By embracing uncertainty, building resilience, and taking decisive action, stakeholders can better navigate challenges and foster inclusive, adaptive societies.

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