🌿 Everyday sustainable living
13 articles
Food
The 10 best organic and eco-responsible restaurants in Paris
We combed Paris to find tables that are good on the plate and good for the planet.
Carbon Footprint
How to cut your carbon footprint to 2 tonnes: the practical guide
The Paris Agreement target in 5 concrete steps. What to change, and in what order.
Fashion & Shopping
Second-hand fashion: where to buy, what to avoid and why it changes everything
Fast fashion accounts for 10% of global emissions. Second-hand is often better.
Zero Waste
Zero waste at home: the complete guide to getting started
Cutting your waste by 80% is possible in a few weeks. Here are the steps in the right order.
Mobility
Electric or petrol car: what the numbers really say
Do EVs really pollute less? What's the real cost? We break down the data.
Eau & Ressources
15 ways to cut your water use at home without sacrifice
The average French person uses 150 litres of water a day. Half of it is avoidable.
Food
Eating less meat: the real impact on your carbon footprint
A beef meal emits 7 times more than a vegetarian one. Here's the rundown.
Energy
Home solar panels in 2026: profitability, subsidies and pitfalls to avoid
Subsidies up to €5,000, payback in 8 years. Everything to know before diving in.
Beauty & Health
Natural cosmetics: how to read a label and never be fooled again
The words "natural" and "organic" have no legal definition in cosmetics. Here's how to navigate.
Housing
Thermal insulation: how to halve your energy bill in 2026
Housing accounts for 27% of French emissions. The state funds up to 90% of the work.
Travel
Responsible travel: how to explore the world without destroying the planet
A Paris-New York round trip emits as much as a year of heating. Alternatives exist.
Consommation
AB, Ecocert, Fair Trade: the guide to labels that actually mean something
Of the 400 existing labels, fewer than 20 are truly reliable. We sort them for you.
Jardin
Organic garden and permaculture: start a natural garden without breaking the bank
Growing your own vegetables cuts your food footprint by 40%. It's easier than you think.
🚆 Night trains in Europe
12 articles
Train de nuit
All night trains in Europe in 2026: the complete list
Nightjet, European Sleeper, Caledonian Sleeper... the 10 operators and their lines in detail.
Train de nuit
Map of night trains in Europe (interactive)
Corridors, hubs and connections: how to read and use the European night network.
Train de nuit
Nightjet: all lines, timetables and prices explained
Europe's largest night train network: 3 classes, 20+ lines, prices from €29.
Train de nuit
European Sleeper: the new night train connecting Europe
Amsterdam-Prague via Berlin. The private operator embodying the night train revival.
Train de nuit
Paris-Berlin by night train: complete guide
Timetables, prices, connections and onboard experience. 30x less CO₂ than flying.
Train de nuit
Paris-Vienna, Paris-Venice, Paris-Barcelona by night train
Practical guide to 3 legendary routes from Paris: timetables, prices, connections.
Travel
Crossing Europe without flying: 5 tested itineraries
Paris–Rome, Amsterdam–Prague, London–Inverness: 5 concrete routes with costs and durations.
Bilan carbone
Night train vs plane in Europe: the true carbon footprint
The real data, including aviation contrail effects. The gap is 30 times bigger than you think.
Train de nuit
How to book a night train in Europe (all platforms)
Trainline, Rail Europe, ÖBB, European Sleeper: which platform for which route?
Train de nuit
Europe's most beautiful night journeys (Alps, fjords, Adriatic coast)
Top 5 most spectacular routes: wake up in the Alps or facing the fjords.
Flight-free travel
Travelling from Paris to Stockholm, Lisbon, Athens without flying
Detailed itineraries for 3 distant capitals — real durations, prices and combinations.
Politique ferroviaire
The great comeback of night trains in Europe: where do we stand?
From the 2016 cuts to the 2026 revival: investments, new operators, 2030 outlook.
⛵ Passenger sailing
6 articles
⛵ Passenger sailing
Sailing travel: the complete guide to crossing the seas without flying (2026)
Companies, prices, durations, open routes. Everything to know before booking a passenger sailboat trip.
⛵ Passenger sailing
Passenger sailing companies in Europe: 2026 overview
TOWT, Grain de Sail, Sailcoop, Fairtransport, Timbercoast, EcoClipper — every active company reviewed.
⛵ Passenger sailing
Crossing the Atlantic by sailboat without being a sailor: how-to
Season, duration, life on board, budget, preparation. Everything to set sail even without sailing experience.
⛵ Passenger sailing
Carbon footprint: sailboat vs plane vs train, who really wins?
Paris–New York: 1,500 kg by plane, 50–150 kg by sailboat. A source-by-source comparison.
⛵ Passenger sailing
Aboard a passenger sailboat: the story of a crossing
The departure, seasickness, night watches, the silence, the arrival. What the brochures don't tell you.
⛵ Passenger sailing
How to book a passenger sailboat trip: practical guide 2026
6 steps to choose, book, prepare your documents and your gear. Never miss your next departure.
🏨 Eco hotels and stays
6 articles
🏨 Eco hotels
Eco-friendly hotels: the complete guide to choosing well in 2026
What a truly green hotel is, how to spot greenwashing, and where to find the best places.
🏨 Eco hotels
Spotting a truly green hotel: 10 concrete criteria
The DECA framework for telling a truly committed hotel from one that greenwashes.
🏨 Eco hotels
Ecolodges in France: 5 regions and their hidden gems
A tour of France's most credible ecolodges, region by region, all reachable by train.
🏨 Eco hotels
Eco-hotel certifications: which one is worth what?
EU Ecolabel, Green Key, Green Globe, Biosphere: reliable certifications vs. labels to avoid.
🏨 Eco hotels
Zero-waste accommodation: how it works in practice
What changes in the bathroom, at breakfast, in the kitchen. And how to travel zero waste yourself.
🏨 Eco hotels
Beyond hotels: 5 green alternatives for sleeping while travelling
Farm stays, mountain huts, ecovillages, home swaps, homestays: 5 options that are often lower carbon.
🍽️ Responsible eating
6 articles
🍽️ Alimentation
Eating responsibly at restaurants: the complete 2026 guide
How to spot a truly committed restaurant, avoid greenwashing and find low-carbon cooking.
🍽️ Alimentation
Zero-waste restaurants: how it works in practice
Guided tour of a zero-waste restaurant: sourcing, kitchen, service, waste management.
🍽️ Alimentation
Eating plant-based: why and how, without dogma
Why cutting meat changes everything for the climate, and how to do it daily without sacrifice.
🍽️ Alimentation
AMAPs and short supply chains: how to source locally
AMAPs, food assemblies, farmers' markets, farm-gate sales: a complete overview of short supply chains.
🍽️ Alimentation
The carbon footprint of food: what really weighs
Which foods weigh most in your carbon footprint? A numbers-based comparison and real levers for action.
🍽️ Alimentation
Fighting food waste: the habits that really make a difference
Buying, storing, leftover cooking, anti-waste apps: the most effective habits to stop throwing away.
🛍️ Conscious shopping
6 articles
🛍️ Conscious shopping
Responsible shopping: the complete guide to consuming better in 2026
Committed shops, second-hand, refurbished, made in France: the benchmarks to avoid greenwashing.
🛍️ Conscious shopping
Ethical fashion and slow fashion: how to dress responsibly
Sustainable materials, committed brands, capsule wardrobe: everything to leave fast fashion behind.
🛍️ Conscious shopping
Second-hand: the complete guide (thrift stores, platforms, reuse centres)
Vinted, Leboncoin, Emmaüs, reuse centres: all the options to buy better for less.
🛍️ Conscious shopping
Refurbished electronics and appliances: everything you need to know
How it works, warranties, savings, key players in France. 30–60% cheaper and 10x less CO₂.
🛍️ Conscious shopping
Made in France: meaning, benefits, limits
What the Made in France label really guarantees, which labels are stricter, and what limits to know.
🛍️ Conscious shopping
Bulk stores, solid cosmetics: zero-waste shopping
Day by Day, Lamazuna, washable towels, bee wraps: the products and shops to cut out plastic.
🌍 Carbon footprint
6 articles
🌍 Carbon footprint
Calculating your carbon footprint in 2026: the ultimate guide
Method, tools, key 2026 figures and how to read the results. The DECA reference for measuring your climate impact.
🌍 Carbon footprint
The average French carbon footprint in 2026: official figures decoded
8.2 tonnes or 9 tonnes? All official sources compared, methodology explained, no vagueness.
🌍 Carbon footprint
The best carbon footprint calculators in 2026: detailed comparison
Nos Gestes Climat, MyCO2, Impact CO₂: which tool to choose? Methodologies, accuracy, who it's for.
🌍 Carbon footprint
Calculating your carbon footprint step by step: the complete method
Data to prepare, steps, reading the results: everything to get a precise figure, not a rough guess.
🌍 Carbon footprint
The 2-tonne target: where it comes from, is it achievable?
Scientific origin, individual feasibility, what depends on you and what requires collective change.
🌍 Carbon footprint
Reducing your carbon footprint: a personalised action plan for your profile
Actions ranked by real impact, urban/rural/family/committed profiles, concrete figures. Act where it truly counts.