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理解交通弹性:评估方法和工具(英)2025
Shi Jie Yin Hang· 2026-01-20 02:50
Investment Rating - The report does not explicitly provide an investment rating for the transport resilience sector, but emphasizes the critical need for investment prioritization and resource allocation to enhance road network resilience against climate hazards [17][18]. Core Insights - Road networks are essential for economic growth and social well-being, but they face increasing risks from aging infrastructure and climate change, necessitating adaptation investments projected to exceed hundreds of billions annually by 2030 [17][18]. - Effective transport resilience analysis has evolved into practical, scalable approaches that can be applied even in data-limited contexts, focusing on multidimensional risks at asset, system, and user levels [18][19]. - The report identifies two key analytical tools: the Global Resilience Index (GRI) for rapid vulnerability assessments and the Hazard & Risk Multi-Regional Assessment (HARMA) for in-depth economic analysis of climate impacts on transport networks [21][22]. Summary by Sections Executive Summary - The report highlights the increasing vulnerability of road networks to climate hazards and the urgent need for strategic investment in resilience measures [17][18]. - It outlines a common sequence of analytical steps for transport resilience assessments, emphasizing the importance of integrating economic analysis into prioritization efforts [19][20]. Resilience Assessment Methodology and Tools - The methodology for resilience assessments includes defining the scope, identifying climate hazards, and employing a five-step analytical framework: mapping exposure, assessing vulnerability, analyzing system criticality, identifying resilience measures, and conducting economic analysis [40][41][49][55]. - The GRI and HARMA models are presented as effective tools for conducting resilience assessments, with GRI focusing on rapid screening and HARMA providing detailed economic evaluations [56][58]. Case Studies - The report includes case studies from the Kyrgyz Republic, Nigeria, Pakistan, Brazil, and Malawi, showcasing practical applications of resilience analysis tools and their impact on investment prioritization and infrastructure planning [64][66][68]. - In the Kyrgyz Republic, a GRI application identified high-risk corridors for intervention, while Nigeria's assessment estimated significant repair costs from flooding, highlighting the need for targeted resilience investments [65][82]. - Pakistan's HARMA application demonstrated the tool's capability to assess network criticality and prioritize investments based on climate risks, while Brazil's integration of resilience analysis into operational processes exemplified effective implementation [66][67].
Tenable Named a Customers' Choice for Vulnerability Assessment by Gartner® Peer Insights™
Globenewswire· 2025-07-28 13:14
Core Insights - Tenable has been recognized as a 2025 Customers' Choice in the Gartner Peer Insights™ 'Voice of the Customer': Vulnerability Assessment, being the only vendor to achieve this recognition in the current report [1][2] Company Overview - Tenable is an exposure management company focused on identifying and closing cybersecurity gaps that can impact business value, reputation, and trust [5] - The company serves approximately 44,000 customers globally, providing an AI-powered exposure management platform that enhances security visibility and action across various environments [5] Product Recognition - The recognition as Customers' Choice reflects Tenable's strong performance in both Overall Experience and User Interest and Adoption, indicating high customer satisfaction with its products [2] - Gartner defines vulnerability assessment solutions as tools that identify, categorize, and prioritize vulnerabilities while orchestrating their remediation, focusing on enterprise risk identification and compliance reporting [2] Customer Feedback - Reviews highlight Tenable's platform as robust and user-friendly, providing comprehensive insights into security posture and enabling quick vulnerability management [2] - Customers have praised Tenable for outstanding customer service and the advanced capabilities of its products compared to competitors [2]