World’s carbon budget will be exhausted in three years - report

illuminem summarises for you the essential news of the day, reviewed by our editorial team. Read the full piece on Euronews or enjoy below:

🗞️ Driving the news: Human-induced warming reached 1.37°C in 2025, edging the planet close to the Paris Agreement’s 1.5°C limit
• The latest Indicators of Global Climate Change report warns that if current emissions continue, this threshold will be crossed around 2030
• Global CO₂, methane, and nitrous oxide concentrations are all rising, with CO₂ now at 425.6 ppm

🔭 The context: Compiled by over 70 scientists from 56 institutions, the report tracks key climate indicators, including greenhouse gas emissions, ocean heat content, land and sea temperatures, and sea-level rise
• Global emissions hit 56.8 billion tonnes CO₂ equivalent in 2024, fueled largely by fossil fuels
• The Earth’s energy imbalance is at a record high, meaning the planet is storing heat faster than ever

🌍 Why it matters for the planet: Exceeding 1.5°C warming risks irreversible climate impacts: accelerating sea-level rise, worsening marine heatwaves (65 days globally in 2025), permafrost thaw, and biodiversity loss
• Oceans and land are already seeing record warming, threatening ecosystems and food security worldwide
• Every year of continued emissions reduces the carbon budget, the remaining 130 billion tonnes of CO₂ could be exhausted in just three years

⏭️ What’s next: Scientists emphasize urgent action: scaling renewables, electrifying energy systems, and reducing emissions immediately to avoid crossing the 1.5°C threshold
• Monitoring networks must also be maintained and expanded to track climate indicators accurately
• Funding and policy support are critical to sustaining the data infrastructure that informs climate decisions

💬 One quote: “We are emitting more greenhouse gases than ever before, causing rising greenhouse gas levels which are trapping more and more heat in the atmosphere and pushing the world out of balance.” – Dr Matt Palmer, UK Met Office

📈 One stat: Global sea levels rose 23 cm since 1901, reaching a new record in 2025, with rates accelerating in recent years

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