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.

National Aeronautics and Space Administration (NASA) drives space exploration, scientific discovery and aeronautics innovation. Its work spans human spaceflight, planetary missions, Earth and climate research, advanced space technology and satellite programmes. NASA shares open data, images and video to inform global science and deepen understanding of Earth and the universe.

Joint Research Centre (JRC) is the European Commission’s science and knowledge service. It provides independent research and data to support EU policies on climate change, energy, health, food security, digital innovation and safety. JRC delivers scientific evidence to help policymakers address global challenges with reliable analysis and solutions.

Climate Policy Radar is a UK-based not-for-profit that builds open, AI-powered databases and research tools. It enables governments, researchers, civil society and investors to explore and analyse global climate laws, policies and UN submissions. Open data, transparency and data-driven climate finance insight support evidence-based decision-making.

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.

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.

IMPACT2C provides evidence on impacts of +2 °C global warming across Europe and vulnerable regions (Bangladesh, Nile/Niger basins, Maldives). Using multi‑model climate and sectoral analyses—covering water, energy, infrastructure, coasts, tourism, forestry, agriculture, ecosystems and health—it quantifies risks, economic costs and adaptation uncertainty for policy planning.

WetterOnline provides reliable weather forecasts, real-time rain and lightning radar, health-weather, sailing and snow-sports insights via app and web. Founded in 1996, it delivers multilingual weather data in over 40 countries. One of Germany’s most visited meteorological platforms.

Instituto de Física de Cantabria (IFCA) is a joint research centre of the Spanish National Research Council (CSIC) and University of Cantabria. Established in 1995, IFCA specialises in particle physics, astrophysics, cosmology, advanced computing and instrumentation. It publishes 200+ annual papers and leads internationally funded frontier‑science projects.

Copernicus Climate Change Service (C3S) delivers authoritative, free-to-access climate data, tools and projections. It supports EU adaptation and mitigation policy by providing accurate information on past, present and future climate. Serving scientists, policymakers, media and public, C3S enables informed climate action via trusted Earth-observation insights.

Climate Analytics is a global climate science and policy institute driving climate action aligned to the 1.5 °C warming limit. It empowers vulnerable countries via targeted research, analysis, diplomacy and tools—from impact and risk assessment to decarbonisation pathways—to inform national planning and international negotiations.

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.

GHG Protocol (Greenhouse Gas Protocol) sets globally recognised greenhouse-gas accounting standards and guidance. Developed by World Resources Institute and World Business Council for Sustainable Development, it enables businesses, governments and cities to measure, report and manage emissions—covering operations, value chains and mitigation actions across Scopes 1, 2 and 3.