This report assesses mine-closure strategies for artisanal and small-scale gold mining in Marmato, Colombia. Applying a systems-based valuation methodology, it highlights the economic and environmental benefits of progressive formalisation and closure, emphasising early risk reduction, physical stabilisation, and ecosystem rehabilitation to improve territorial safety.

This report examines how Ecosystem Service Valuation (ESV) can scale finance for Nature-based Solutions (NbS). By revealing the distribution of socio-economic benefits and costs across stakeholders, ESV provides a standardised framework to inform financial mechanisms and structure effective public-private partnerships.

This series outlines the Forever Wild Initiative’s approach to financing and managing large-scale wilderness landscapes through blended capital models, community co-design, and nature-based enterprises. It documents the development of equitable nature finance structures that integrate conservation, economic activity, and social outcomes across landscapes.

Sets out overarching principles and framework for high-integrity UK nature markets, covering credit generation, trading and storage. Emphasises transparency, additionality, governance, verification and registries to ensure credible environmental outcomes, prevent greenwashing, and support investment in nature recovery.

Global review and project survey of natural climate solutions across 137 countries finds implementation is constrained mainly by social-behavioural, knowledge, and government or organisational barriers, especially weak policy coordination and implementation capacity. Without targeted enabling measures, near-term mitigation will remain below biophysical potential.

Forest Carbon and Climate Program (FCCP) at Michigan State University advances research, education and professional training on forest carbon, climate change and sustainable forest management.
FCCP delivers courses, events and applied insights supporting climate-smart forestry, carbon markets and land-use decision-making worldwide.

This article argues the global food system is the largest source of human-caused methane and deserves far more policy and funding attention. It maps key emission “hot spots”—ruminant livestock, food waste in landfills, biomass burning, and flooded rice fields—and outlines practical mitigation options from dietary shifts to landfill capture and improved rice management.

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.

This report analyses climate-driven food price inflation in the UK, linking global heat and drought shocks to rising import costs. It projects 25–34% cumulative food inflation by 2050, with disproportionate impacts on low-income households and increased poverty risks.

This study estimates global climate change impacts on six staple crops using subnational data and observed adaptation. Yields fall by about 4.4% of recommended calories per 1 °C warming. Adaptation and income growth offset losses partially, but substantial global and regional yield declines remain.

The report assesses biodiversity impacts and ecosystem service dependencies of 2,369 globally listed companies using multiple footprinting tools. It finds impacts highly concentrated among few firms, driven mainly by climate change, pollution and land use, with food, energy and chemicals sectors prioritised for investor engagement.

This article highlights the major climate impact of livestock and explains why the absence of clear roadmaps, metrics, and financing strategies has left the sector far behind the energy transition. It proposes policy reforms, mitigation hierarchies, and justice-centered pathways to unlock effective and equitable change.

This month’s sustainable-finance roundup highlights faster transition momentum, rising physical risks and a tightening focus on accountability. COP30 reinforced expectations for stronger 2035 targets, while national actions underscored diverging paths toward decarbonisation. Markets continued shifting toward clean energy and resilience, and new science made climate harms more visible. With regulatory scrutiny and litigation increasing, transition credibility and real-economy resilience are becoming core drivers of financial risk and investment decisions.

This article explores the growing interest in deep-sea mining as a source of critical minerals for clean technologies, detailing how it works, its potential economic benefits, and the significant ecological and governance risks it poses. It also examines ongoing international regulatory disputes and alternative solutions such as recycling and circular mineral economies.

NYU Stern’s Center for Sustainable Business (CSB) conducts applied research, education and engagement to embed environmental, social and governance (ESG) practices into core business strategy. It helps leaders quantify sustainability’s financial value, offers executive certificates, and develops tools to assess materiality and carbon impact.

This report summarises how policy portfolios support long-term, multigenerational investment planning by balancing strategic discipline with tactical flexibility. It presents model portfolios for institutional and ultra-high-net-worth clients, emphasising client-specific customisation, risk management, and the integration of long-term capital market assumptions to guide portfolio construction and decision-making.