Role of Climate Data in Assessing Portfolio Risk

Climate-related factors are increasingly being incorporated into financial analysis, with a growing consensus among financial institutions on the importance of understanding the risks and opportunities emanating from climate change. In financial analysis, climate data focuses on metrics that primarily impact asset value, operational costs, and investment returns. These metrics may be qualitative or quantitative, such as greenhouse gas (GHG) emissions and targets, extreme weather events tracking, climate scenario analysis, and climate-based regulatory changes and market trends. Collecting, reporting, and analyzing such climate data is essential for portfolio assessment for the following reasons: 1. Rising Physical Impacts: The number and severity of extreme weather events, such as wildfires, hurricanes, and droughts, have increased over time, especially in the last few years. While financial institutions have limited exposure to physical impacts through their physical assets, they need to consider the indirect effect on their financial assets depending on their exposure and vulnerability to climate hazards. 2. Regulatory Changes: With the rise of policies and regulatory frameworks, such as the Corporate Sustainability Reporting Directive (CSRD) and Task Force on Climate-Related Financial Disclosures (TCFD), which mandate reporting on the effects of climate change on a company’s operations and vice versa, the need for a strategy to collect and analyze climate data has become more prominent. 3. Investor Demands: There has been a growing demand from investors for more visibility into climate-related variables in their portfolios. While the reasons for investor interest in climate data may range from risk adjustment to sustainability tilts, overall, this trend has resulted in a higher demand for climate data-based analysis, especially from shareholders, debtors, and other stakeholders.