SME Scope 1 & 2 Emissions Calculator

Perform a high-level corporate ESG audit. Translate your business fleet fuel, facility heating, and purchased electricity into official Metric Tonnes of CO2e.

Check your commercial utility bill for the total monthly kWh consumption.

For estimation only. Calculations use global EPA/GHG Protocol averages. Does not include Scope 3 emissions (supply chain, employee commutes, waste disposal).

Corporate Output

Enter your facility and fleet utility metrics to generate the ESG audit.

The ESG Audit: Decoding Scope 1 vs. Scope 2

As governments tighten environmental regulations, terms like "Scope 1 and Scope 2" are moving from enterprise boardrooms directly into small business compliance. The Greenhouse Gas (GHG) Protocol separates corporate emissions into distinct buckets based on who is actually burning the fuel. Our SME Emissions Calculator simplifies this framework so you can actively manage your corporate liability.

The Accounting of Carbon

To legally state that your business is "Net Zero," you must offset both of these primary categories:

  • •Scope 1 (Direct): These are emissions from sources that your company owns or controls. If you own delivery vans that burn diesel, or a warehouse furnace that burns natural gas, you are creating Scope 1 emissions. The fire happens on your watch.
  • •Scope 2 (Indirect): These are emissions from the generation of purchased energy. If you plug a server rack into the wall, your facility has zero tailpipes. However, the power plant 50 miles away is burning coal to generate that electricity. You are legally responsible for the carbon produced to feed your meter.

The Electric Fleet Cheat Code

When a logistics company replaces a diesel delivery van with an Electric Vehicle (EV), they instantly eliminate a massive chunk of their Scope 1 liability. The carbon footprint is mathematically shifted over to Scope 2 (Purchased Electricity). Because large utility grids are generally far more thermally efficient than small combustion engines, the total footprint is drastically compressed.

Wiping Out Scope 2

The easiest emissions to eliminate are Scope 2. If your business installs a commercial solar array on the warehouse roof, you stop purchasing electricity from the dirty grid, pushing your Scope 2 emissions toward zero. Run your numbers through our Commercial Solar ROI Calculator to see the exact financial payback. To see how transitioning your company cars impacts your budget, check the EV Fleet Savings Calculator.

Explore Next: Commercial Upgrades

Solar ROI Calculator

Calculate the exact financial payback period of installing solar to wipe out Scope 2.

EV Fleet Savings

See how much money you save by shifting your fleet from gas (Scope 1) to electric (Scope 2).

Facility Energy Audit

Break down your facility usage to find exactly what is inflating your electrical bill.

Frequently Asked Questions

What are Scope 3 emissions?

Scope 3 represents all indirect emissions occurring in your company's value chain, excluding Scope 2. This includes the carbon generated by your suppliers manufacturing raw materials, the shipping companies delivering your goods, and even your employees commuting to work. Scope 3 is usually the largest footprint, but the hardest to calculate.

How do I reach 'Net Zero'?

Net Zero means your company removes exactly as much carbon from the atmosphere as it puts in. You achieve this by first reducing your Scope 1 and Scope 2 emissions as close to zero as physically possible (via EVs, solar, and efficiency), and then purchasing high-quality Carbon Offsets (like forestry protection) to zero out the remainder.

Can I just buy green energy to fix my Scope 2?

Yes. Many utility companies allow businesses to purchase Renewable Energy Certificates (RECs). By paying a slight premium on your electricity bill, the utility guarantees that your power was sourced purely from wind or solar, legally dropping your Scope 2 emissions to zero.

Do employee cars count as Scope 1?

No. Unless the company explicitly owns or leases the vehicle, the emissions from your employees driving their personal cars to the office are classified under Scope 3 (Value Chain Emissions). If the company reimburses them for gas in a company-owned car, it is Scope 1.