Oxford Programme for Sustainable Infrastructure Systems (OPSIS) delivers research and education on resilient, sustainable infrastructure across energy, transport, water and digital systems. Based at the University of Oxford’s Environmental Change Institute, OPSIS develops system‑of‑systems models to assess climate risks and support data‑driven decision‑making for infrastructure resilience.

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.

These guidelines provide a standardised, policy-neutral framework for quantifying greenhouse gas (GHG) reductions from grid-connected electricity projects. They cover both generation and electricity reduction activities, using simplified methods to estimate baseline emissions and avoided emissions. Intended for project developers and programme designers, the guidelines emphasise accuracy, transparency, and conservativeness.

This report outlines a neutral framework for estimating and reporting the greenhouse gas impacts of products, both positive and negative. It advocates the use of consequential methods for decision-making, highlights methodological challenges in attributional approaches, and recommends transparency and completeness in emissions assessments and corporate reporting.

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 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.

The Plastic Banks Tracker evaluates banks' roles in financing the plastics lifecycle, focusing on single-use plastics. It assesses banks across three phases—acknowledgement, policy development, and implementation—using 21 criteria aligned with international standards. The tool aims to encourage banks to reduce financing for harmful plastic production and support sustainable alternatives.

The Australian Sustainable Finance Taxonomy (2025) provides a framework classifying economic activities aligned with environmental sustainability goals, particularly climate mitigation. It includes performance-based criteria for key sectors such as agriculture, mining, energy, construction, and transport, facilitating sustainable capital allocation, consistent reporting, and transition planning, thus supporting Australia’s transition to a net-zero emissions economy.

The IEEFA Australian Gas and LNG Tracker is an interactive tool offering bi‑annual updates on Australia’s LNG infrastructure, demand forecasts, export capacity and trade flows. It integrates data from sources such as Kpler, AEMO and IEEFA’s own analysis to enhance transparency in gas and LNG market dynamics.

The RIAA Policy Platform 2025 outlines nine policy priorities and two principles to align Australia’s finance system with sustainability goals. It recommends regulatory reforms, improved data, Indigenous inclusion, and stronger accountability to mobilise capital for a net zero, nature-positive economy that supports long-term economic resilience and societal wellbeing.

This report outlines three systemic shifts needed to align finance with sustainability: policy reform to drive market incentives, mindset changes to embrace long-term value, and structural financial changes to embed environmental and social risks. It highlights barriers and proposes actions to support an inclusive, sustainable economic transition.

This toolkit guides investors in addressing human rights risks in global value chains. It outlines regulatory developments, risk identification practices, and engagement strategies to improve corporate accountability. Practical steps include audits, grievance mechanisms, collaboration, and traceability to mitigate modern slavery and labour abuses, enhancing long-term investment and operational resilience.

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.

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.

This report offers practical guidance for investors engaging companies on managing conflict-affected and high-risk area (CAHRA) exposure. It highlights legal obligations, best practices in heightened human rights due diligence, and governance strategies, drawn from pilot dialogues with tech and renewable energy firms. Recommendations target risk mitigation aligned with global standards.

The PRI Human Rights Due Diligence Tool assists infrastructure investors in identifying, assessing, and managing human rights risks throughout the investment lifecycle. It provides practical guidance aligned with international standards to support responsible investment practices in infrastructure and other real assets.