This month’s sustainable finance article roundup examines a landscape increasingly shaped by geopolitics and climate risk, as near-term fragmentation, energy security, and affordability pressures collide with intensifying long-term threats from climate change, biodiversity loss, and water stress. The works featured analyse how these dynamics are reshaping capital allocation, disclosure, and resilience planning, demonstrating the growing need for sustainable finance to integrate geopolitical risk with real-economy transition.

Benchmarking Impact is a benchmark series that provides a structured, recurring assessment of Australia’s impact investing market. It examines investor activity, market practices, and product development to support comparability over time and inform understanding of how impact investing is evolving across the financial system.

The Banking on Climate Chaos is a multi-year research series assessing how major global banks finance fossil fuel activities. It provides a consistent framework to review lending and underwriting linked to fossil fuels and expansion, supporting year-on-year comparison and broader analysis of banking practices.

City-Scale Climate Hazard Indicators under Warming Scenarios is a global dataset by the World Resources Institute providing projected heat and precipitation hazard indicators for 996 large cities under 1.5°C, 2.0°C and 3.0°C warming scenarios, supporting climate risk and urban planning analysis.

This white paper analyses how climate change and nature loss are widening insurance protection gaps in advanced economies. It outlines impacts on affordability and coverage, and recommends combining climate mitigation, nature-based solutions, and regulatory reforms to strengthen resilience and maintain insurability.

Deutsches Klimaportal’s Bauwesen section offers streamlined access to German climate services and data relevant to the built environment, drawn from national providers. It supports climate adaptation planning and decision-making for the construction sector with factual climate information and tools.

The Global Infrastructure Risk Model and Resilience Index (GIRI) is a public, probabilistic model estimating infrastructure risk from major geological and climate hazards and resilience across sectors. It provides metrics like Average Annual Loss to inform national infrastructure risk assessment and resilience planning.

Drawing on Australia’s first national study of board-level engagement with nature, this article shows how directors are treating nature as a material governance and financial issue. It highlights how boards are extending climate governance systems to manage nature-related risks, adopt frameworks like TNFD, and build resilience and long-term value despite policy uncertainty.

This study analyses 202 US cities, linking historic redlining to higher present-day cumulative environmental burdens. Using EJScreen data and modelling, it finds redlined neighbourhoods face significantly greater combined pollution exposures, particularly from traffic, hazardous waste and wastewater sites, with strongest disparities in western regions.

IIGCC’s Climate Resilience Investment Framework provides investors with a structured approach to manage physical climate risks, integrate adaptation into portfolios, and guide asset-level, portfolio, and policy actions, prioritising real estate and infrastructure through a process-based methodology aligned with financial materiality.

The report assesses nature-based solutions for climate resilience in sub-Saharan Africa, reviewing nearly 300 projects. It finds growing adoption but insufficient scale, highlighting financing, policy, and capacity gaps, and recommends integrating NBS into infrastructure planning, diversifying funding, and strengthening social inclusion and local capability.

Climate X is a climate risk analytics company providing asset-level physical climate risk data and scenario analysis. It supports financial institutions, insurers and corporates with decision-making, stress testing and regulatory alignment using proprietary climate models and geospatial intelligence.

This month’s sustainable finance roundup traces the shift from ambition to enforcement, as climate and nature risks become financial, regulatory and legal realities. It covers Australia’s environmental law reforms, the embedding of climate and nature risk through prudential supervision, disclosure and shareholder pressure, and insurer warnings on the limits of insurability. It also highlights how markets are responding to deforestation and biodiversity risk, and how litigation and regulation are reshaping governance and long-term financial resilience.

This report synthesises discussions from an international round table on financing city-level climate action, highlighting how local governments overcome fiscal constraints through tailored funding scales, partnerships, innovative revenue mechanisms, and long-term approaches to deliver major decarbonisation programmes across Europe and North America.

This month’s sustainability roundup traces a rapidly evolving landscape in climate finance and accountability, spotlighting the weaknesses exposed by Hurricane Melissa’s disaster-risk finance system alongside new policy frameworks now reshaping sustainable investment. It highlights how vulnerable nations continue to bear the costs of climate impacts, how regulatory reforms such as Australia’s 2035 emissions target and global disclosure regimes are embedding accountability, and how renewed scrutiny of carbon markets is driving the search for credible, incentive-based pathways to real decarbonisation.

Mark Carney’s “tragedy of the horizon” warned that markets would act too late on climate risks. A decade later, this article argues that framing climate change as a financial risk has misdirected efforts—what’s needed now is coordinated action to create investable markets, especially in emerging economies.