Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Personal Climate Action Impact Calculator
Quantify the total CO₂ reduction from combining lifestyle changes like diet, transport, energy, consumption, and waste. Use it to prioritize which personal actions deliver the biggest climate benefit.
Annual CO₂ Reduction
3,300 lbs CO₂
2,000-5,000 lbs offsets about 6-14% of the average footprint. Stacking diet and home-energy measures typically lands you in this range.
This is your annual CO2 reduction in pounds; the average US per-capita footprint is about 35,000 lbs (16 tons), so these bands measure your cut against that total.
Climate Change Economic Impact Calculator
Project how rising temperatures may erode revenue for your business sector over a chosen time horizon, net of adaptation spending. Use this when stress-testing financial plans against different climate scenarios.
Key differences
| Personal Climate Action Impact Calculator | Climate Change Economic Impact Calculator | |
|---|---|---|
| Category | Climate | Climate |
| Inputs required | 5 | 5 |
| Result | Annual CO₂ Reduction (lbs CO₂) | Net Climate Impact Cost ($) |
| What it does | Quantify the total CO₂ reduction from combining lifestyle changes like diet, transport, energy, consumption, and waste. Use it to prioritize which personal actions deliver the biggest climate benefit. | Project how rising temperatures may erode revenue for your business sector over a chosen time horizon, net of adaptation spending. Use this when stress-testing financial plans against different climate scenarios. |