Chatham House, known formally as Royal Institute of International Affairs, is an independent policy institute in London. It delivers rigorous research, analysis and dialogue on global issues—such as international relations, climate change, security and economics. Its mission: help governments and societies build a sustainably secure, prosperous and just world.

Transition Pathway Initiative (TPI) is a global, asset-owner-led initiative assessing companies’ preparedness for the low-carbon transition. Featuring open-access ESG benchmarks, it evaluates Management Quality and Carbon Performance across high-emitting sectors, aiding investor decision-making and promoting climate-aligned corporate governance and transparency.

Rocky Mountain Institute (RMI) is an independent, non‑partisan, non‑profit focused on transforming global energy systems. It delivers market‑driven, clean energy and decarbonisation solutions—spanning policy, industry and communities—to advance affordable, zero‑carbon futures. RMI supports rapid energy transition and sustainable development through research, analysis and global collaboration.

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 report explores how board directors perceive and advance climate action. While most recognise its importance and opportunity, competing priorities and knowledge gaps hinder progress. Local Chapters of the Climate Governance Initiative are shown to support action through resources, training, and peer networks across varied global contexts.

Replacing Animal Research is a UK charity dedicated to ending animal testing by promoting human-relevant, non-animal research methods. Through funding scientific projects, publishing the peer-reviewed journal ATLA, and engaging in education and policy advocacy, it aims to create a world where no animal suffers for science.

This paper presents a typology of climate activists based on their focus—internal (endogenous) or external (exogenous)—and their theory of change—collaborative or confrontational. It proposes 16 activist types across individual, group, coalition, and institutional levels to improve conceptual clarity around climate activism.

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 examines how environmental, social, and governance (ESG) factors are being adopted in venture capital. It outlines current practices, challenges, and industry-specific considerations, and highlights the need for tailored guidance, collaboration, and early-stage engagement to advance responsible investment across the venture capital ecosystem.

This guide outlines how private markets investors can integrate human rights due diligence into investment processes, aligned with the UN Guiding Principles. It covers policy commitments, risk assessment, stakeholder engagement, and remedy provision to address human rights impacts, mitigate risk, and meet evolving legal and societal expectations.

This report discusses the increasing need for businesses to prioritise environmental, social, and governance (ESG) factors. It highlights the evolving role of CFOs and finance functions in integrating sustainability into business strategies and decision-making processes due to their expertise in data analysis, risk management, and strategic planning.

This paper critically examines investor stewardship, shifting from traditional shareholder-focused governance towards "enlightened stewardship." It advocates balancing fiduciary duties with broader societal and environmental considerations. Analysing the evolution of the UK Stewardship Code, it highlights a systemic shift to integrate sustainability and stakeholder concerns alongside financial returns for long-term value creation.

Wealthy private investors increasingly align their portfolios with the UN Sustainable Development Goals (SDGs), seeking both measurable impact and financial returns. Investors favour SDGs linked to higher expected profits, leading to underinvestment in less profitable goals. Findings are based on portfolio data, surveys, and interviews with 60 high-net-worth individuals.

Australian Impact Investments (Aii) is a specialist asset consulting firm dedicated to mobilising capital for positive social and environmental impact alongside financial returns. Established in 2014, Aii collaborates with charitable trusts, foundations, family offices, wealth advisors, and institutions, offering bespoke impact strategies, rigorous investment analysis, and comprehensive portfolio management. With a focus on responsible investing, Aii assists clients at every stage of their impact journey.