The Boeing CASCADE Climate Impact Model

Boeing has released CASCADE, a public climate‑impact model that lets users explore different pathways for aviation to reach net‑zero CO₂ by 2050. The tool combines global traffic and fleet data with scenario sliders for aircraft technology, operations, energy (including SAF, electricity and hydrogen) and offsets, providing time‑series emissions and efficiency

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Open Research Europe

Open Research Europe is an open access publishing venue for European Commission-funded researchers across all disciplines, with no author fees. Accelerate the impact of your research with rapid publication, open peer review, and indexing in databases such as Scopus and PubMed. https://open-research-europe.ec.europa.eu

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NEST Sustainable Aviation Knowledge Repository

NEST is a world-leading producer of sustainable aviation fuel (SAF), with production facilities spanning three continents. The company also maintains a comprehensive repository of news and updates on aviation sustainability, making it a valuable resource for staying informed on the latest developments in the field. More info here

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The 2026 EU ETS Revision: What It Means for Aviation

On 4 June 2026, the Destination 2050 alliance, representing Airlines for Europe (A4E), ACI EUROPE, ASD, CANSO Europe, and ERA, sent a joint open letter to European Commission President Ursula von der Leyen, EVP Stéphane Séjourné, and Commissioners Hoekstra and Šefčovič. The letter addresses the upcoming revision of the EU

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Obligations of States in respect of Climate Change by ICJ

Historic ICJ Opinion: The Global Legal Duties of States on Climate Change – A Summary On July 23, 2025, the International Court of Justice (ICJ) delivered a landmark Advisory Opinion clarifying how international law mandates States to combat climate change. This decision, unanimously adopted—remarkable for the Court—answers questions raised by

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Report: EU Clean Sky Technology Achievements 2014-2024

This report summarizes the Clean Sky 2 program, a European initiative spanning from 2014 to 2024 that focused on developing sustainable aviation technologies. It details the program’s structure, including its key demonstrators and technology readiness levels, aimed at reducing CO2, NOx, and noise emissions while enhancing the competitiveness of the European aviation industry. The document highlights significant achievements in areas

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