I’m currently taking a class through Compass Education that focuses on helping educators lead students down the sustainability pathway in a meaningful direction…one that moves beyond awareness and toward real change.
I’ll be honest, I went into this class thinking I had a pretty good handle on the subject. I quickly realized how much I didn’t know. As a sustainability teacher, it was a humbling reminder of the gaps in my own perspective
The class has really opened my eyes to the fact that there is an entire global framework already in place around sustainability. That world is the United Nations Sustainable Development Goals. And honestly? That realization gave me a sense of relief and hope.
Because even though we don’t widely use this framework in the United States, there are educators, organizations, and communities all over the world already doing this work. It reminded me that I don’t have to recreate the wheel. There is a structure and a shared direction already out there.
So, here are a few things I learned while doing a deeper dive into the SDGs and some key takeaways that stood out.
What Are the SDGs?
The Sustainable Development Goals are a set of 17 global goals established in 2015 as part of a broader plan to improve life for people and the planet by 2030.
They focus on some of the biggest challenges we face, including:
- environmental protection
- economic stability
- social well-being
At first glance, they can feel big, and to be honest, almost too big. But when you break them down, they are really about something simple: Making thoughtful choices today that support a better future.
What Is Sustainable Development?
At the core of the SDGs is the idea of sustainable development, which is often defined as:
Meeting the needs of the present without compromising the ability of future generations to meet their own needs.
This idea shows up in so many places in education already. Whether we’re talking about energy, ecosystems, or even classroom resources, we are constantly making decisions about use, impact, and long-term outcomes.
The Five Big Themes
One of the most helpful things I came across was the idea that the 17 goals can be grouped into five main themes:
- People
- Planet
- Prosperity
- Peace
- Partnership
This helped me see the SDGs less as a long list and more as a connected system. Because that’s really what they are.
Key Takeaway #1: Everything Is Connected
One of the biggest shifts for me was realizing just how interconnected these goals are.
You can’t talk about:
- energy without talking about climate
- climate without talking about ecosystems
- ecosystems without talking about human impact
This is where systems thinking naturally comes into play. And if you’ve ever watched students start to connect those dots on their own, you know how powerful that moment can be.
Key Takeaway #2: This Isn’t “One More Thing” to Teach
At first, I’ll admit, I had that same thought many teachers have: How am I supposed to fit this in?
But the more I explored, the more I realized: This isn’t something new to add. It’s a way to frame what we’re already doing.
If you teach:
- ecosystems
- energy
- water
- community
- problem-solving
…you’re already touching on these ideas. The SDGs just help organize them in a way that highlights their connections.
Key Takeaway #3: Global Citizenship Education Is the How
This is where Global Citizenship Education (GCE) comes in. GCE isn’t a subject. It’s an approach. It’s about helping students:
- understand real-world challenges
- think critically about those challenges
- explore possible solutions
- recognize their role in the world
You might hear this described as:
Learn → Think → Act
In my classroom, I think of it as:
Learn → Explore → Lead
That shift from learning about something to actually exploring and leading is where the real growth happens.
Key Takeaway #4: This Work Can Feel Hopeful
Let’s be honest, sustainability topics can sometimes feel heavy. Climate change. Pollution. Loss of biodiversity. It’s easy for those conversations to feel overwhelming for both teachers and students. But what stood out to me about the SDGs is that they are not just about problems. They are about possibilities.
They focus on:
- solutions
- progress
- collaboration
And that shift matters. Because when students feel like change is possible, they’re much more willing to engage.
So What Does This Mean for the Classroom?
Right now, it means this: We don’t have to have it all figured out. We don’t need to teach all 17 goals. We don’t need to overhaul everything we’re doing.
Instead, we can start by helping students see connections and encouraging curiosity by creating space for exploration! That’s where both the SDGs and Global Citizenship Education begin.
Final Thought
This experience and course reminded me that sustainability education isn’t something we’re building from scratch. There is already a global conversation happening. The SDGs simply give us a way to step into that conversation and help our students do the same. In the next post, I’ll dig into where these goals actually came from—and who is using them (because that part surprised me too).
Ready to lead your students on this exciting trail map?
Take a look at some blogs that can bring sustainability into your classroom.
Miss Makey: Turning Trash to Treasure
Beyond 4 Walls: Taking your class outside
Sustainable Kindergarten: Chicka Chicka Boom Boom Lesson
The content of this publication has not been approved by the United Nations and does not reflect the views of the United Nations or its officials or Member States. SDG icons used in accordance with United Nations guidelines.