Learn sustainability. Build better habits. Earn Leaves.
Mission Carbon helps you understand sustainability through bite-sized lessons, interactive quizzes, AI-powered guidance, and gamified progress — so you can make smarter choices for the planet every day.
Start with a quick onboarding and get your first recommended lesson.
Just completed Water Basics
Learning Path
Water Basics
Learn how daily water use affects the environment.
Recycling Basics
Understand common recycling symbols and sorting habits.
Energy at Home
Discover simple ways to reduce household energy use.
Transportation Choices
Compare cars, bikes, public transport, and walking.
Sustainability can feel complicated. Mission Carbon makes it simple.
Many people want to live more sustainably, but it can be hard to know where to begin. Mission Carbon turns sustainability into a clear, guided journey with step-by-step lessons, simple quizzes, and practical AI support.
Too much information
Sustainability advice is everywhere, but it is often scattered and confusing. It's hard to know what actually matters.
Not enough guidance
People want to improve, but they need a clear next step. Without structure, good intentions rarely become lasting habits.
Hard to stay motivated
Building better habits is easier when progress feels visible and rewarding. Most tools don't make that happen.
Mission Carbon gives you a guided path, clear lessons, and real rewards — so sustainability feels achievable, not overwhelming.
How Mission Carbon works
A simple flow designed to help you start learning immediately and stay motivated over time.
Answer onboarding questions
Tell Mission Carbon about your current habits across transport, recycling, water, energy, shopping, clothing, beauty products, and daily choices.
Get a recommended first lesson
Start with a lesson that fits your answers instead of searching through everything. Your journey begins exactly where you are.
Complete your first lesson
Learn by doing with a bite-sized sustainability lesson. Each lesson is clear, practical, and designed to take just a few minutes.
Save your progress
Create an account after onboarding to save lesson progress, streaks, Leaves, badges, quiz results, and AI chat history.
Continue through the Learn path
Follow a visual route where each completed lesson unlocks the next. Always know what's done, what's available, and what's coming.
Earn rewards
Earn Leaves, build daily streaks, and unlock badges as you learn. Every step forward is recognized and celebrated.
Everything you need to learn sustainability step by step
Interactive Learn Path
Follow a visual learning route where each completed lesson unlocks the next. See completed, available, and locked lessons clearly.
View the Learn PathAI Sustainability Assistant
Ask simple questions about recycling, products, transport, energy use, water-saving habits, and environmental impact.
Ask the AssistantSustainability Quiz
Reflect on your habits across shopping, transport, recycling, clothing, beauty products, and daily environmental choices.
Take the QuizLeaves Reward System
Earn Leaves instead of XP when you complete lessons, quizzes, onboarding, and meaningful learning activities.
Earn LeavesDaily Streaks
Build consistency by completing at least one lesson or quiz per day. Streaks reward real progress, not passive app opens.
Build Your StreakBadges and Achievements
Unlock badges for first lessons, quiz milestones, streak goals, leaf milestones, path completion, and high quiz performance.
Unlock BadgesA clear learning path, not a confusing content library
Mission Carbon's Learn experience is built around a simple path/map structure. You always know what you've completed, what's available, and what comes next.
Learning Path
Water Basics
Learn how daily water use affects the environment.
Recycling Basics
Understand common recycling symbols and sorting habits.
Energy at Home
Discover simple ways to reduce household energy use.
Transportation Choices
Compare cars, bikes, public transport, and walking.
Each lesson card shows difficulty, duration, and Leaves reward. Tap to start — answer correctly to unlock the next.
Stay motivated with Leaves, streaks, and badges
Learning works best when progress feels visible. Mission Carbon rewards you for completing meaningful activities, not just opening the app.
Leaves
Your learning currency
Leaves replace traditional XP. Earn them for completing lessons, quizzes, onboarding, streak-related progress, and harder activities.
Daily Streaks
Build consistency
A streak increases when you complete at least one lesson or quiz in a day. Multiple completions on the same day don't inflate the streak — keeping the focus on consistency.
This week
5-day streak
Badges Earned
4 of 8
First Lesson
Complete your first lesson
First Quiz
Complete the sustainability quiz
3-Day Streak
Maintain a 3-day streak
50 Leaves
Earn 50 Leaves
Locked Badges
100 Leaves
Earn 100 Leaves
250 Leaves
Earn 250 Leaves
Complete your first lesson and earn +20 Leaves instantly
AI Assistant
Ask me anything about sustainability
The AI Assistant gives clear, accessible answers — no sustainability expertise needed.
Have a sustainability question? Ask the AI Assistant.
Mission Carbon includes an AI Sustainability Assistant that gives simple, accessible answers to everyday environmental questions — no expertise needed.
Ask about anything including:
Discover your sustainability strengths and improvement areas
The Sustainability Quiz helps you reflect on your environmental habits through a simple, modern quiz flow. Answer one question per screen, move forward step by step, and receive meaningful results at the end.
Quiz covers:
After the quiz, you'll see:
How often do you choose reusable products instead of single-use items?
Correct!
Choosing reusable products reduces single-use plastic waste significantly.
One question at a time. Instant feedback after each answer. Personalized results at the end.
Track your journey toward better habits
Mission Carbon keeps progress visible across the app. See lessons completed, quizzes taken, total Leaves, current streak, earned badges, and your path progress — all in one place.
Total Leaves
245
Day Streak
6
Lessons Done
5 / 8
Badges Earned
4 / 8
Your Progress
Learning Progress
5 of 8 lessons completed
63%
Sustainability Quiz
Completed
Badges Earned
4 of 8First Lesson
First Quiz
3-Day Streak
50 Leaves
Locked
Locked
Locked
Locked
Learn about the topics that shape everyday sustainability
Water
Learn how water use affects the environment and how small changes can reduce waste. From shower habits to garden care, it all adds up.
Transportation
Understand the impact of different travel choices and discover lower-impact alternatives. Compare cars, bikes, buses, and walking.
Recycling
Learn how recycling works, what symbols mean, and how to sort materials more confidently. Turn confusion into clear action.
Energy
Explore how energy use at home affects sustainability and what habits can reduce impact. From lighting to appliances to heating.
More topics coming soon
Reducing Waste · Saving Resources · Sustainable Products · Conscious Lifestyle
Built for learners, changemakers, and everyday people
Mission Carbon is for anyone who wants to understand sustainability without feeling overwhelmed. Whether you're just starting or already making better choices, you'll find a clear way to learn and improve.
“Mission Carbon made sustainability feel simple instead of intimidating.”
Emma R.
Student
“I finally understood what habits I could actually change.”
Marcus T.
Working professional
“The Leaves and streaks made learning feel rewarding — I kept coming back.”
Sophie L.
Eco-curious beginner
4 topics
Core learning areas
20+ lessons
Bite-sized lessons
AI-powered
Personalised guidance
Free to start
No credit card needed
Start your sustainability journey today
Learn practical sustainability topics, complete interactive lessons, take quizzes, ask the AI Assistant questions, and earn Leaves as you build better habits.
Small steps. Better habits. A greener future.
