Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Environment
Compost Mix Calculator
Find exactly how much brown material to add to your compost pile given your green waste weight, material types, and desired moisture level. Use it whenever you start a new batch to hit the ideal 30:1 carbon-to-nitrogen ratio.
Fill in the required fields to see your result.
Environment
Recycling Impact Calculator
Estimate the CO2 emissions prevented by recycling common household materials (paper, plastic, aluminum, glass) over a chosen time period. Use it to quantify the climate benefit of curbside recycling or as a motivation tool for household waste reduction.
Fill in the required fields to see your result.
Key differences
| Compost Mix Calculator | Recycling Impact Calculator | |
|---|---|---|
| Category | Environment | Environment |
| Inputs required | 4 | 5 |
| Result | Brown Material Needed (lbs) | CO2 Emissions Prevented (lbs CO2) |
| What it does | Find exactly how much brown material to add to your compost pile given your green waste weight, material types, and desired moisture level. Use it whenever you start a new batch to hit the ideal 30:1 carbon-to-nitrogen ratio. | Estimate the CO2 emissions prevented by recycling common household materials (paper, plastic, aluminum, glass) over a chosen time period. Use it to quantify the climate benefit of curbside recycling or as a motivation tool for household waste reduction. |