Emission Reduction Calculator
CO2 savings from specific lifestyle changes.
Inputs
%
%
Results
Total CO2 saved (tonnes/yr)
1.13
LED savings (tonnes)0.19
Diet savings (tonnes)0.39
Transport savings (tonnes)0.55
Solar savings (tonnes)0
Insulation savings (tonnes)0
Trees equivalent51
% of US avg footprint saved7.7%
How to Use This Calculator
- Enter LED bulbs replacing incandescent, plant-based meals per week, and weekly car km reduced.
- Set solar system size (kW), capacity factor (%), insulation savings (%), and annual heating energy (kWh).
- Enter your local grid COâ‚‚ factor (kg/kWh).
- Review Total COâ‚‚ Saved (tonnes/yr) and line-item breakdown by action.
- Sort actions by COâ‚‚ savings per dollar invested to prioritize the highest-impact changes.
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