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Orçamento de CO2 na Vida — Ferramenta online grátis

Seu orçamento de carbono para 1,5°C acaba em 7 anos — veja o seu

Calcule seu orçamento pessoal de CO2 para a meta climática de 1,5°C. Compare seu estilo de vida com o Acordo de Paris. Grátis.

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Lifestyle modifiers

🌍 Lifetime CO2 Budget · Truth Series
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Your Personal CO2 Budget — 1.5°C Truth

Based on IPCC AR6 (2022) and Our World in Data 2024. The 1.5°C-compatible per-capita budget is ~31 tCO2 total across remaining decades, or ~1-2 t/year. Most developed-world citizens emit 4-15× that. The tool blends your country\'s per-capita baseline with your specific lifestyle (flights, driving, diet, heating).

How to use this tool

  1. 1

    Country baseline

    Your country's per-capita CO2 (Our World in Data 2024).

  2. 2

    Lifestyle modifiers

    Flying, driving, diet adjustments.

  3. 3

    See vs Paris budget

    1.5°C-compatible: ~2t/yr. Most exceed by 4-5×.

Frequently Asked Questions

What's the 1.5°C budget?
IPCC AR6 (2022): for a 50% chance of staying under 1.5°C warming, humanity has ~250 GtCO2 left as of 2025. Divided by ~8 billion people = ~31 tons total per person across remaining decades. Spread over 30 years = ~1-2 tons/year. Most developed-country citizens emit 8-15 tons/year currently.
Is my personal footprint really the issue?
It's necessary but not sufficient. ~70% of emissions are tied to personal consumption (housing, transport, food, goods). The other 30% is industrial/government. Both have to fall. Personal action: ~50% reduction is realistic without lifestyle collapse, by targeting flights, meat, big cars, fast fashion.
How much can I really cut?
High-impact moves: Skip 1 long-haul flight = 2-4 tons. Switch from beef to mostly-plant diet = 1-1.5 tons. Sell 1 car / use public transport = 2-3 tons. Switch electricity to green = 1-2 tons. Sum: 5-10 tons/year if you really commit. That gets a typical European to ~3 tons/year — still over Paris but in fighting range.
What about offsets?
Carbon offsets work only if (a) certified high-quality (Gold Standard, Verra), (b) used as last-mile after reductions, not first move. Forestry offsets are mostly broken. Direct air capture is real but expensive (€600-1000/ton). The honest answer: reduce first, offset only what you cannot reduce.

Pontos-chave

  • Lifetime CO2 Budget Burn is a free, browser-based calculator tool — your 1.5°c carbon budget runs out in 7 years — here's yours.
  • Não signup, no downloads, no file uploads. Ferramentas run in your browser; the few that need an outside service say so on the page.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Lifetime CO2 Budget Burn

  1. Open the tool: Launch Lifetime CO2 Budget Burn on Ferramentaolis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Lifetime CO2 Budget Burn — Quick Facts

Preço
Grátis — sem limites, sem marca d’água, sem paywall
Privacidade
Processado no seu navegador. Ferramentas que precisam de um serviço externo avisam isso na página. As visitas são contadas (Google Analytics).
Plataforma
Qualquer navegador moderno — desktop, tablet ou celular
Categoria
Calculadora Ferramentas on Ferramentaolis
Offline
Works offline after first visit (Progressive Web App)
RecursoDetalhes
FerramentaLifetime CO2 Budget Burn
CategoriaCalculadora
Cadastro necessárioNão
Upload de arquivoNenhum — processado no navegador
Suporte mobileTotalmente responsivo
CustoGrátis para sempre

Why Use Lifetime CO2 Budget Burn?

You should try Lifetime CO2 Budget Burn for a quick, private way to your 1.5°c carbon budget runs out in 7 years — here's yours. Processing happens in your browser and files are never uploaded; the few tools that need an outside service say so on the page.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacidade. Esta ferramenta funciona inteiramente no seu navegador. Seus dados nunca são enviados a nenhum servidor.