How to Set Science-Based Targets for Carbon Reduction
How to Set Science-Based Targets for Carbon ReductionCutting down carbon emissions can sometimes seem confusing or even overwhelming, especially for businesses that are just getting started. But the good news is that there’s a helpful way to set clear goals that actually make a difference—and that’s by using science-based targets. These targets line up with what the latest climate science says is needed to avoid the worst effects of climate change. This makes them a reliable and meaningful way to help the planet.
To put it simply, science-based targets are goals that a company sets to lower its greenhouse gas emissions, in line with what scientists say is needed to limit global warming to 1.5°C. These targets are not random—they are based on research and global standards. One helpful resource for learning more about this is planet-positive.org, where you can find tips and guidance to get started.
So, how do you go about setting these targets?
First, you need to know how much carbon your company is currently putting into the air. This includes energy use, travel, manufacturing, and even the supply chain. It helps to break this into three parts, often called Scope 1 (direct emissions), Scope 2 (indirect emissions from electricity and heating), and Scope 3 (everything else, like suppliers and waste).
Next, look at where you can make the biggest changes. Can you switch to cleaner energy? Use fewer materials? Encourage suppliers to cut back emissions? Small changes can add up, especially over time.
Then you set your goals based on what science says is necessary. Plenty of tools and organizations can help you figure out what those numbers should be, based on your business size and industry. You register your goals with the Science Based Targets initiative (SBTi) to make sure they match accepted standards.
Finally, keep track of your progress and be open about it. This builds trust with customers and partners—and helps everyone stay on the same page.
Setting science-based targets isn’t about being perfect. It’s about making real progress, using facts, and doing your part. Even small steps in the right direction can lead to big changes in the long run. And the sooner we all get started, the better for our planet.