Scope 1-2 Emissions Calculator

GreenMicro® – UK Scope 1 & 2 Emissions Calculator (Editable + PDF)

UK Scope 1 & 2 Emissions Calculator — [Firm Name]

Designed for UK micro firms & SMEs. Defaults use 2025 UK Government conversion factors (editable below). Export as PDF; keep a simple evidence trail.

Firm name

Prepared by

Approved by

Version

Date

Reporting year

Tip: Firm name and dates are injected throughout; factors are editable below.

Inputs

Scope 1 = direct combustion, company vehicles, process & refrigerant leaks. Scope 2 = purchased electricity/steam/cooling.

Scope 1 – Stationary Combustion

Fuel type Consumption (kWh) Evidence

Scope 1 – Company Vehicles

Measurement Value Diesel (%) Evidence

If using km, the calculator applies an average ICE car factor.

Scope 1 – Process & Fugitive

Process type Quantity (kg) Custom EF(kgCO₂e)

Refrigerant type Leaks (kg) Cust GWP(kgCO₂e)

Scope 2 – Purchased Energy

Electricity (kWh) Method Renew EF(kgCO₂e/kWh)

Purch steam/hot water(kWh) Purchased cooling (kWh)

Emission factors (defaults loaded)

Defaults are example factors for 2025. Adjust here if your evidence uses different values (e.g., supplier-specific EF). Your overrides are saved to this browser.

Natural Gas (kg/kWh) Diesel (kg/kWh) Coal (kg/kWh) LPG (kg/kWh)

Petrol (kg/litre) Diesel fuel (kg/litre) Avg car (kg/km) Grid elect (kg/kWh)

Steam (kg/kWh) Cooling (kg/kWh) R‑134a (kgCO₂e/kg) R‑404A (kgCO₂e/kg)

Chemicals (kgCO₂e/kg) Cement (kgCO₂e/kg)

Results — [Firm Name]

Report name: Emissions Report • Generated: • Year: 2025

Total Scope 1: 0 kgCO₂e

Total Scope 2: 0 kgCO₂e

Combined Total: 0 kgCO₂e

Disclaimer: Check the latest UK Government conversion factors and your supplier evidence before finalising. Factors here are editable and saved per‑browser.

File naming suggestion: GM_YYYYMM_Calc_Scope12.pdf