The Water Footprint Assessment Tool is a free online application that enables businesses, governments, investors, NGOs and researchers to calculate and map green, blue and grey water footprints, assess sustainability, efficiency and equitable water use, and identify strategic actions to improve water management.

Water Footprint Implementation supports companies and governments with water accounting, sustainability assessment and water-footprint compensation. A spin-off of Water Footprint Network research, it delivers actionable insights for ESG reporting, water stewardship, water-footprint benchmarking and tailored reduction strategies to enhance resilience, reduce risk and foster sustainable water management.

Water Footprint Network is a non-profit, global collaboration platform advancing fair and smart freshwater use. It champions science-based water footprint assessment, offers open-access tools and data for businesses, governments and communities, and guides sustainable, equitable water governance to address water scarcity and pollution worldwide.

Copernicus’ European Drought Observatory (EDO) mapviewer displays up‑to‑date drought indicators—such as soil moisture, low‑flow, precipitation and the Combined Drought Indicator—across Europe. Users can access, view and download data freely, though caution is advised interpreting some hydrological outputs east of Poland since mid‑May 2025.

Resilient Planet Data Hub offers open, globally consistent climate and nature risk data to guide resilience and adaptation investment. Convened by UNDRR, Insurance Development Forum and University of Oxford, it powers tools like the GRI Risk Viewer and Resilient Planet Finance Lab to mobilise action, policy and finance for people, planet and prosperity.

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.

The Climate Impact Explorer is a web‑based visualisation tool by Climate Analytics that presents maps and graphs of projected climate‑change impacts such as temperature, precipitation and economic damages across global regions and provinces under different warming levels (e.g. 1.5 °C, 2 °C) and emission scenarios.

The Global Resilience Index (GRI) Risk Viewer provides global‑scale risk metrics across hazard, exposure and vulnerability to assess risks to people, planet and prosperity via open, publicly available datasets.

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 provides practical guidance for applying the Singapore-Asia Taxonomy (SAT) in green and transition financing. It addresses data gaps, evolving criteria, transition plans, and scenarios where full alignment with SAT is not possible, promoting credible financing practices across Southeast Asia’s key sectors.

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.

The GHG Protocol’s calculation tools and guidance details Excel‑based, cross‑sector, sector‑specific, and country‑specific tools, including those for cities and countries. Each tool includes step‑by‑step guidance and emission factors to support accurate GHG inventory development in line with the Protocol’s standards

This guide interprets the Greenhouse Gas Protocol Corporate Standard for U.S. public sector organisations. It provides standardised methods for accounting and reporting greenhouse gas emissions, supports inventory quality, and addresses public sector-specific scenarios such as leased assets, joint operations, and regulatory compliance.

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 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 report outlines standards and procedures for quantifying and reporting greenhouse gas (GHG) reductions from mitigation projects. It provides a framework to estimate baseline emissions, assess additionality, and apply consistent accounting principles. The guide supports transparency, credibility, and harmonisation across project-based GHG initiatives.