Activismthe correct approach.
Students learn to calculate real impact — the results of their efforts — so their action solves the actual equation, not just the headline.
You've made it to the last side. This one is about what to do with everything you just learned. The core idea is this: the governments and companies most responsible for climate change are the ones with the power to actually fix it. Moving them requires organized, sustained pressure — voting, contacting leaders, showing up. This isn't to say stop recycling or saving water, but individual lifestyle changes alone won't get us where we need to go. Here are specific things you can actually do that move the needle.
100 Companies — 71% of Emissions Since 1988
Research tracking industrial and fossil fuel emissions since 1988 — the Carbon Majors database — found that 100 companies are responsible for 71% of the global greenhouse gas emissions traced in that period. The scale of this crisis is not primarily the result of individual consumer choices.
Big Oil Coined "Carbon Footprint"
The term "carbon footprint" was popularized by a 2004 British Petroleum ad campaign designed to shift blame away from the fossil fuel industry and onto individual consumers. Residential emissions account for roughly 20% of global CO2 — the majority comes from industrial and energy sources.
Calls About Climate Policy Get Counted
Congressional and legislative offices track incoming calls by topic and position, and staff brief elected officials on where their constituents stand. You don't need to give a speech — say your zip code, name the issue, state your position. That's enough to be counted.
Fight for Climate Policies
Find a climate bill in front of your city council, state legislature, or Congress. Sign a petition about it, call or email the representative voting on it, or show up to a public hearing. A message tied to a specific bill on a specific vote is more useful than a general statement about caring.
School Strikes for Climate Went Worldwide
In August 2018, then-15-year-old Greta Thunberg began striking outside the Swedish parliament every Friday. Within a year, millions of students in over 150 countries had joined under the Fridays for Future banner — the largest youth-led climate mobilization in history.
Pre-Register to Vote at 16
In California, you can pre-register to vote at 16 or 17. You won't be on the active voter rolls yet, but when you turn 18 you'll be automatically registered and ready to go. Voting is the most direct lever any individual has over the politicians who set climate policy.
Emails Reach Your Leaders
Emails to city council members, state legislators, and members of Congress are tracked the same way as phone calls. Short, specific, personal emails get read more than long templates: name the bill, state your position, say you're watching how they vote.
Join Protests and Sign Petitions
Protests and petitions work best as part of a broader effort that includes direct contact with decision-makers, voting, and sustained pressure over time. The fossil fuel divestment movement succeeded through petition campaigns, campus organizing, and direct lobbying sustained over years.
The companies most responsible for climate change respond to policy. Policy responds to organized people. Individual blame was a manufactured idea. The real method is collective: vote, contact your leaders, show up, and keep the pressure on. You're one of those people. Start now.