This report outlines pathways for mobilising institutional capital towards the Sustainable Development Goals and a Just Transition. It focuses on investment vehicles, emerging markets, and private asset classes, providing practical recommendations, case studies, and frameworks to integrate environmental, social, and community considerations into scalable, impactful financial strategies.

ICLEI – Local Governments for Sustainability (ICLEI) is a global network of 2,500+ cities, towns and regions across 125+ countries. It supports local governments with technical assistance, peer exchange and tools to accelerate climate action, sustainable urban development, biodiversity protection and resilient, equitable and circular outcomes.

The greenhouse gas protocol’s land sector and removals initiative aims to develop internationally accepted corporate guidance for accounting and reporting emissions and removals from land use, bioenergy, and carbon removal. It seeks to improve transparency, support target-setting, and align with climate goals through a multi-stakeholder, science-based process.

This working paper presents a methodology for fossil fuel companies to estimate and disclose potential greenhouse gas emissions from their reserves. It outlines seven steps for calculating emissions, addressing combustion, leakage, and storage factors, with the aim of improving transparency and enabling comparison across companies and alignment with climate targets.

The Policy and Action Standard provides a consistent framework for estimating and reporting the greenhouse gas (GHG) impacts of policies and actions. It outlines methods for ex-ante and ex-post assessments, defines principles of GHG accounting, and offers guidance on defining policy boundaries, estimating baseline emissions, and assessing uncertainty to support transparent, accurate decision-making.

This report outlines a standardised framework for governments to design, assess, and report on greenhouse gas mitigation goals. It defines principles, methodologies, and accounting requirements to support consistent and transparent emissions tracking and goal evaluation at national and subnational levels.

This report assesses cost-effective methods to reduce methane emissions from enteric fermentation, manure management, and rice cultivation. It outlines region-specific strategies and underscores the need for research, regulatory frameworks, and cross-sector collaboration to support implementation and scale-up of mitigation solutions.

Nuclear energy is gaining momentum as a reliable, low-emissions electricity source. The report outlines growth drivers, investment needs, emerging technologies such as small modular reactors, and policy frameworks required for scale-up. Financing challenges, supply chain risks, and workforce planning are key to realising nuclear’s role in future energy systems.

The report outlines strategies and case studies from global cities integrating nature into urban development to address climate and biodiversity challenges. It highlights the importance of public-private collaboration, compact planning, and nature-based infrastructure in fostering resilient, sustainable, and equitable cities. Solutions are scalable and grounded in real-world examples.

Kantar is a global leader in marketing data, insights and analytics, supporting over 96 of the world’s top 100 advertisers across 90+ markets. It combines behavioural and attitudinal data to inform brand strategy, creative testing, media effectiveness, customer experience and sustainable growth.

This report presents insights from 34 national ecosystems advancing impact investing. It highlights trends in policy, capital mobilisation, and transparency, showing governments and institutions integrating social and environmental outcomes into investment strategies. It tracks growth in green finance, outcome-based funding, and investment readiness across emerging and developed economies.

The 2025 PRI report analyses data from 3,048 signatories, highlighting trends in climate risk management, stewardship, and human rights. Asset owners show increased engagement, with climate and social issues gaining priority. Investors continue integrating responsible investment into decision-making and oversight, with varied progress across policy, governance, and disclosure practices.

This report outlines how embedding just transition principles in climate strategies supports equitable decarbonisation. It presents trends, case studies, and a UNDP framework guiding countries to integrate socio-economic considerations into their Nationally Determined Contributions and Long-Term Strategies, promoting inclusive, sustainable development in line with the Paris Agreement.

The report outlines strategies to better communicate the economic rationale for climate action to decision makers. It examines barriers, including limited capacity and political constraints, and recommends clearer economic framing, stronger narratives, and alignment with national development goals to drive engagement and support for climate policies.

The report analyses the investment required to address the natural capital gap for achieving Sustainable Development Goals in 40 countries, finding that investing US$7.4 trillion could generate returns exceeding US$152 trillion, greatly benefiting air quality, human health, ecosystems, and reducing premature deaths and resource depletion globally.

This playbook contains a collection of useful case studies for investors, highlighting growing evidence of investment opportunities in nature. The playbook also contains guidance for investors looking to grow their blended finance portfolio.