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Opportunity Green @opportunitygreen.org · 30/09/2026

⚖️🇪🇺 BREAKING: The EU General Court has ruled on our challenge to the EU Taxonomy’s aviation and shipping criteria. The good news: the Court found part of the shipping criteria unlawful. But our core concern remains unresolved. 👇🧵 #ClimateSky #GreenSky #EUTaxonomy

We welcome the Court’s finding that part of the shipping Taxonomy criteria is unlawful, risking letting LNG-powered ships producing significant quantities of the super-pollutant methane be considered ‘green’ investments. This ruling is a crucial confirmation that the European Commission's discretion is not a blank cheque.

David Kay
Legal Director, Opportunity Green

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Opportunity Green @opportunitygreen.org · 09/09/2026

A narrative we’re likely to hear emerge from airlines, as the likelihood of a scope extension grows. The evidence suggests free allowances have contributed to profits and shareholder payouts rather than driving the lower ticket prices and sustainable investment the policy was intended to deliver.

How much do airlines actually pay for their climate damages?

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Opportunity Green @opportunitygreen.org · 09/09/2026

And their operations were associated with an estimated €320bn in accumulated climate costs. The numbers raise a fundamental question: What were free allowances actually achieving? Our analysis challenges an old industry narrative that airlines need free allowances to remain competitive.

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Opportunity Green @opportunitygreen.org · 09/09/2026

Yet they spent just €1bn on decarbonisation, including sustainable aviation fuel and ground-equipment electrification. At the same time, these six airline groups generated €21bn in profits.

The six major airline groups, billion by billion

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Opportunity Green @opportunitygreen.org · 09/09/2026

✈️ €10.9bn in free carbon allowances went to European airlines between 2013 and 2025. How much did they spend on decarbonisation? Just €1bn. So where did the rest go? 🧵

€10.9bn in free allowances, straight to airline profits

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Opportunity Green @opportunitygreen.org · 03/08/2026

⚖️ France’s public money is fuelling some of the travel industry’s biggest emitters completely unchecked. Through its Export Credit Agency (ECA), the French government provides billions in support for the construction of highly polluting aircraft and mega-cruise ships. 🧵👇 #ClimateSky #LawSky

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Opportunity Green @opportunitygreen.org · 20/07/2026

✈️ After exempting international flights from the ETS for more than a decade, the European Commission released their long-awaited ETS proposal on Friday. So, does this exemption still stand? Partly...🧵👇 #ClimateSky #GreenSky #ETS

EU ETS proposal: a partial solution to a major climate challenge
Despite recognising that aviation could account for 90% of EU transport emissions by 2050, the European Commission has proposed only a partial solution.
The proposal:
✅ Expands the EU ETS to more international flights – a welcome step forward.
❌ Still excludes some of the world’s largest aviation markets, such as the US and China, while covering lower-traffic routes like North Africa.

By prioritising geopolitical considerations over climate impact and economic fairness, the Commission is falling short of the ambition needed.
📢 The Parliament and Council must strengthen the proposal and extend the ETS to all departing flights.

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Opportunity Green @opportunitygreen.org · 19/05/2026

✈️🚢 Shipping and aviation get a free pass on climate – but the EU ETS revision could end that, and fund a just transition in the process. 🧵

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Opportunity Green @opportunitygreen.org · 07/05/2026

🎉 This week we’re welcoming two new Legal Officers to our team – Lucía Saborío Pérez & Laurent Sammouri! Lucía’s work will be focussed on building legal strategies in the shipping sector, and Laurent's role will cut across a range of legal approaches and industries. A huge OG welcome to you both!

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Opportunity Green @opportunitygreen.org · 06/05/2026

✈️ Every transport sector pays for its pollution. Except one. Cars. Trains. Trucks. All are subject to fuel taxes, VAT and carbon pricing. Aviation? Still mostly exempt. 📲 Share this post if you think aviation should pay its fair share.

How does aviation's tax treatment compare to other sectors?

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Opportunity Green @opportunitygreen.org · 20/04/2026

✈️€26 billion. That’s what the EU has lost because international flights aren't charged for their pollution. Now the EU must decide whether to close that gap. We break down what the ETS is, why international aviation has been left out and what's at stake. Watch our ETS 101 video below👇 #ClimateSky

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Opportunity Green @opportunitygreen.org · 13/04/2026

If they had paid standard taxes, the extra $4.3bn could have funded daily food aid for 28 million people. 🧵3/4

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Opportunity Green @opportunitygreen.org · 13/04/2026

They paid just $5bn in taxes – an effective tax rate of 11.91%. That’s half the global corporate average. 🧵2/4

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Opportunity Green @opportunitygreen.org · 13/04/2026

🚢 Mega profits, micro taxes: is global shipping paying its fair share? From 2019–2023, the world’s largest shipping companies made $300bn in profits. Our latest update shows that in 2024 alone, they made $42.9bn – nearly double the previous year. So where did all that money go? 🤔🧵 #ClimateSky

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Opportunity Green @opportunitygreen.org · 26/02/2026

This week we stood before the Court of Justice of the EU for our Taxonomy case. The Commission labels LNG ships and fossil-fuel planes as “sustainable.” We asked the Court to ensure aviation and shipping criteria are truly green. 🎥 Watch our team’s reactions from the hearing. #ClimateSky

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Opportunity Green @opportunitygreen.org · 23/02/2026

⚖️🇪🇺 Tomorrow, we face the European Commission in court. The issue? The Commission’s decision to label fossil fuel-powered planes and ships as “sustainable investments” under the EU Taxonomy.  Read why this matters 👇 #ClimateSky #GreenSky #EU

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Opportunity Green @opportunitygreen.org · 22/01/2026

📣 Opportunity Green is hiring a Digital and SEO Manager! If you have a real passion for using your digital skills and SEO knowledge to tackle climate change, this role is your chance to do exactly that. Find out more and apply: www.opportunitygreen.org/vacancies-di... #digitaljobs

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Opportunity Green @opportunitygreen.org · 09/12/2025

⚖️ BREAKING: We're launching Europe's first climate-related complaint in the steel sector. We've filed a complaint calling on ArcelorMittal to publish a revised climate strategy that addresses its massive climate impact. Here's why this matters 🧵 #ClimateSky #LawSky

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Opportunity Green @opportunitygreen.org · 04/12/2025

❄️ This week, the OG team had our winter day out at Kew’s festive light trail! After a delicious lunch at The Botanist, we walked it off around a trail of giant illuminated lilies, a magical carpet of mushrooms and Kew’s famous tunnel of light. We’re now feeling well and truly festive! 🎄

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Opportunity Green @opportunitygreen.org · 27/11/2025

📣 This month's edition of Positive Climate Stories is out - and it's a COP30 special! Despite geopolitical tension, #COP30 proved that multilateralism remains alive - with smaller groups of determined countries driving ambition. 💪 Here are our top stories from this year's climate summit ⤵️

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Opportunity Green @opportunitygreen.org · 25/11/2025

✈️ Yesterday, our CEO Aoife O’Leary spoke at Aviation Carbon on the lack of climate ambition at the ICAO Assembly – and why the growing Premium Flyers Solidarity Coalition offers real hope.

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Opportunity Green @opportunitygreen.org · 12/11/2025

💚 Tired of negative climate headlines? We've got three positive climate stories for you! From wind power’s billion-pound savings to the creation of the world’s largest marine park, and more. 📖 Read our full blog: tinyurl.com/yf939af8

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Opportunity Green @opportunitygreen.org · 05/11/2025

🎉 Thrilled to be named one of @givinggreen.earth’s 2025-26 Top Climate Nonprofits – for the third year in a row! Their annual list spotlights orgs with the greatest potential to cut emissions & drive systemic change, backed by rigorous research. Read: www.givinggreen.earth/research/opp...

"We think Opportunity Green is a strategic organization with broad expertise across multiple pathways of influence to reduce emissions from aviation and shipping. We have seen signs of its influence across the private sector, the EU, and the International Maritime Organization (IMO). We are especially excited about Opportunity Green’s efforts to elevate climate-vulnerable countries in international policy discussions, as we think such efforts could improve the inclusivity and the ambition levels of these processes." – Giving Green

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Opportunity Green @opportunitygreen.org · 13/10/2025

From ensuring equitable revenue distribution to incentivising true long-term net-zero solutions, read our full press release to learn how States can push for ambition: www.opportunitygreen.org/press-releas... 🧵 4/4

"How the IMO Net-Zero Fund is governed and how its revenues are distributed will be key to re-centring equity in the Framework and ensuring international shipping’s transition is just, equitable and effective. We need to see discussions on these aspects as a matter of urgency, rather than left until the last minute as has been suggested." – Blánaid Sheeran, Policy Officer, Climate Diplomacy, Opportunity Green

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Opportunity Green @opportunitygreen.org · 13/10/2025

The Framework's adoption is essential as a baseline, but critical decisions are yet to be made before it enters into force in 2027. These meetings provide a real opportunity to strengthen ambition and better centralise equity in the Framework. 🧵 3/4

"The successful adoption of the IMO Net-Zero Framework is essential as a baseline for the international shipping industry to achieve the emissions reductions that are so desperately needed. But that is only the start – not the end – of states’ abilities to push for the ambition demanded by climate vulnerable countries." – Emma Fenton, Senior Director, Climate Diplomacy, Opportunity Green

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Opportunity Green @opportunitygreen.org · 08/10/2025

📢 NEW BRIEFING 📢 Europe's ports are pollution hotspots – and it's a human rights issue. Our new briefing reveals why port pollution could land governments and companies in legal trouble. 🧵 1/5 #ClimateSky #GreenSky #LawSky

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Opportunity Green @opportunitygreen.org · 23/09/2025

Climate vulnerable countries bear aviation’s worst impacts, yet often have the least say in ICAO’s decision-making. The Assembly must work harder to increase their representation and influence in shaping global aviation policy. Read our latest research: tinyurl.com/5y4vz2ar 🧵 4/4

"Now is the time to confront aviation’s free pass and show how a well-designed emissions price could not only cut emissions but also support the very countries most at risk from climate change. While industry argues this would harm tourism in vulnerable countries, our research shows the impacts are minimal and can be mitigated."
James Kershaw
Scientific Officer, Opportunity Green

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Opportunity Green @opportunitygreen.org · 23/09/2025

ICAO must strengthen its climate action: current measures like CORSIA rely on offsets, lack enforcement, and ignore non-CO₂, which makes up 2/3 of aviation’s climate impacts. The sector needs policies that drive real emissions reductions, rather than false solutions that delay change. 🧵 3/4

"At this Assembly, governments must make four key asks: a step change in ambition and pace of decarbonisation; a stronger voice for climate vulnerable countries in shaping aviation policy; recognition of the growing body of international legal obligations on climate action; and clear progress on pricing emissions from aviation to support resilience and transition in developing countries most affected by climate change."
Emma Fenton
Senior Director, Climate Diplomacy, Opportunity Green

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Opportunity Green @opportunitygreen.org · 23/09/2025

✈️❗The #ICAO Assembly – which only takes place once every three years – starts this week. Aoife O’Leary, our CEO, will be there this week to observe whether ICAO (the International Civil Aviation Organization) finally takes responsibility for aviation’s climate impact. 🧵 1/4 #ClimateSky

"It’s crucial that ICAO agrees a pathway for the aviation sector to contribute revenues to climate action and resilience in the countries most affected by its pollution. We cannot afford another cycle of delay – ICAO must finally take responsibility and set aviation on a credible path to decarbonisation."
Aoife O’Leary
CEO, Opportunity Green

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Opportunity Green @opportunitygreen.org · 17/09/2025

🌍🚢 Over 180 companies back the #IMO #NetZero Framework. Adoption this October is critical for global trade, clean fuel innovation and millions of future jobs. Let’s stay the course. #GettingToZero Read more: apnews.com/article/ship... #GreenSky #ClimateSky

"With the private sector and key governments – from Panama to the EU – now aligned, we look to October's negotiations to deliver the same global solidarity that carried proceedings in April to get the IMO's Net Zero Framework adopted."

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Opportunity Green @opportunitygreen.org · 03/09/2025

⚖️ BREAKING: ASA says “eco-friendly’ claims about LNG on MSC Cruises are likely to mislead Today, the Advertising Standards Authority (ASA) ruled that MSC ticket agents calling fossil LNG "eco-friendly" misleads consumers about its devastating climate impact. 🧵 1/7 #GreenSky #LawSky #Greenwashing

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Opportunity Green @opportunitygreen.org · 14/08/2025

⏰ The IMO Net-Zero Framework enters into force in 2027, but key decisions between now & 2032 will shape its impact. Stronger action can cut emissions & fund a just transition. We've mapped the critical windows for ambitious action👇 Full briefing: www.opportunitygreen.org/publication-... #GreenSky

To read the full table in text version, click the link in the post.

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Opportunity Green @opportunitygreen.org · 30/07/2025

1️⃣ 𝐆𝐇𝐆 𝐢𝐧𝐭𝐞𝐧𝐬𝐢𝐭𝐲 𝐭𝐚𝐫𝐠𝐞𝐭𝐬: more ambitious targets will increase the range of emissions priced, accrue more revenues and better incentivise the transition. 🧵2/5

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Opportunity Green @opportunitygreen.org · 24/07/2025

This is a historic win for climate vulnerable nations – especially Pacific Island states – and youth activists who led the charge for legal clarity + accountability. It’s a major step forward for all frontline communities defending their future. 🧵2/6

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Opportunity Green @opportunitygreen.org · 24/07/2025

🌍 A defining moment for international climate law + global justice Today, the International Court of Justice issued a landmark advisory opinion: ➡️ States must act decisively to prevent climate change + limit warming to 1.5°C – or face future legal action. #ClimateJustice #ICJ 🧵1/6

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Opportunity Green @opportunitygreen.org · 21/07/2025

📆 July 23, 2025: This Wednesday marks a defining day for international law! The International Court of Justice will deliver its first-ever climate advisory opinion — a ruling that could strengthen global legal protections for people and the planet.

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Opportunity Green @opportunitygreen.org · 17/07/2025

💰✈️ Are biofuels really a green investment? Our new report uncovers the legal risks for financiers promoting biofuels as “sustainable aviation fuel” (SAF) under the UK’s Financial Conduct Authority anti-greenwashing rules and ESG requirements. 🧵 1/8 #ClimateSky #GreenSky #LawSky

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Opportunity Green @opportunitygreen.org · 16/07/2025

📢 NEW REPORT 📢 Are “sustainable aviation fuels” (SAF) really sustainable – and is it legal to claim they are? Our new report reveals why the aviation industry's go-to climate solution could land companies in court. 🧵 1/8

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Opportunity Green @opportunitygreen.org · 15/07/2025

📌 Policy Officer:  💰 Salary: £40,000, plus 10% employer-contributed pension.  📍 Location: London or remote (UK).  📅 Deadline: 9:00am BST, 4 August 2025. 👉 Find out more and apply here: www.opportunitygreen.org/vacancies-po... #ClimateSky #GreenSky

📌 The details: 
💰 Salary: £40,000, plus 10% employer-contributed pension, four day full-time work week.
📍 Location: London-based or remote in the UK with two consecutive days per month in London. 
📅 Deadline: 9:00am BST, 4 August 2025.

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Opportunity Green @opportunitygreen.org · 15/07/2025

🚨 We're #hiring not one, but two officers! 🚨 📌 Project Officer:  💰 Salary: £40,000, plus 10% employer-contributed pension.  📍 Location: London or remote (UK). 📅 Deadline: 9:00am BST, 28 July 2025. 👉 Find out more and apply here: www.opportunitygreen.org/vacancies-pr... #ClimateSky #GreenSky

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Opportunity Green @opportunitygreen.org · 10/07/2025

📘 What’s inside? • GHG reduction potential of shipping demand strategies • The impact of trade policy shifts, including Trump-era tariffs • Shipping data & circular economy options Download here: bit.ly/44E0D8P 🧵5/5

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Opportunity Green @opportunitygreen.org · 10/07/2025

🌍 NEW REPORT: How can we reduce shipping emissions by reducing shipping demand? We explore a powerful but under-discussed solution. 🧵 A quick thread ↓ (1/5)

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Opportunity Green @opportunitygreen.org · 09/07/2025

🌱 ✨ OG has brand-new posters on its walls! Brilliantly designed by our Multimedia Producer, Leona Kadijevic, the posters use our logo, shapes and tone of voice guidelines, bringing our brand to life in our office. Check them out below 👇

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Opportunity Green @opportunitygreen.org · 30/06/2025

Our report shines a spotlight on four case studies that highlight opportunities from the future IMO funds: 🇨🇱 Chile – distant from key markets 🇳🇬 Nigeria – oil producer with high solar potential 🇧🇿 Belize – a small island developing state 🇻🇳 Vietnam – coal-reliant but renewables-rich

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Opportunity Green @opportunitygreen.org · 30/06/2025

🚢 New report! A Just and Equitable Transition for Shipping 🚢 A new global emissions fee has been agreed for shipping – set to raise ~$10B/year to go into the IMO Net-Zero Fund. But how the money is spent will decide whether this is a win for climate justice – or a giveaway to big polluters. 🧵

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Opportunity Green @opportunitygreen.org · 24/06/2025

✒️ That's why we wrote to urge EU Pres. Ursula von der Leyen not to let anticipated US pressure stop the Commission holding polluters to account. Read the letter, and our full press release. 👇 www.opportunitygreen.org/press-releas... 🧵6/x

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Opportunity Green @opportunitygreen.org · 24/06/2025

⏰ Some background: Stop the Clock ⏰ Aviation enjoys a privileged regulatory regime that means it pays for only a fraction of its climate impacts. Most notably, flights leaving and arriving at EU airports from non-EU airports are exempt from the emissions trading system (ETS). 🧵2/x

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Opportunity Green @opportunitygreen.org · 23/06/2025

🥳 We’ve been shortlisted for Employer of the Year in the @GlobalGoodAward! We’re so thrilled that our brilliant workplace has been recognised and can’t wait to hear the winners announced in September. Find out more here: f.mtr.cool/ideapjaaue

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Opportunity Green @opportunitygreen.org · 16/06/2025

As the industry decarbonises, James asks: ➡️ Could alternative marine fuels harm public health and marine ecosystems? He explores risks from biofuels, ammonia, and e-methanol, and what a just and sustainable transition really means. 🧵3/3

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Opportunity Green @opportunitygreen.org · 16/06/2025

The IMO approved: 1️⃣A Net-Zero Framework to cut greenhouse gas emissions. 2️⃣The world’s largest Emission Control Area (ECA) in the North-East Atlantic to regulate harmful air pollutants. These moves highlight two urgent challenges: climate change and toxic air pollution. 🧵2/3

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