Monthly impact report
March 2026
Fernhollow Studio · 24 people · all figures are estimates in tonnes CO₂e
This month
14.3 t
Same month last year
15.5 t
Change
↓ 8.2%
2026 to date
41.2 t
Category trend, last 12 months
| Apr 2025 | 13.0 t |
|---|---|
| May 2025 | 12.8 t |
| Jun 2025 | 14.0 t |
| Jul 2025 | 11.9 t |
| Aug 2025 | 10.4 t |
| Sept 2025 | 12.5 t |
| Oct 2025 | 14.4 t |
| Nov 2025 | 12.6 t |
| Dec 2025 | 14.9 t |
| Jan 2026 | 13.9 t |
| Feb 2026 | 13.1 t |
| Mar 2026 | 14.3 t |
| Apr 2025 | 13.0 t |
|---|---|
| May 2025 | 12.8 t |
| Jun 2025 | 14.0 t |
| Jul 2025 | 11.9 t |
| Aug 2025 | 10.4 t |
| Sept 2025 | 12.5 t |
| Oct 2025 | 14.4 t |
| Nov 2025 | 12.6 t |
| Dec 2025 | 14.9 t |
| Jan 2026 | 13.9 t |
| Feb 2026 | 13.1 t |
| Mar 2026 | 14.3 t |
By category
| Category | Tonnes | vs last year |
|---|---|---|
| Office energy | 3.39 | ↓ 5% |
| Business travel | 6.00 | ↓ 10% |
| Commuting | 2.59 | ↓ 11% |
| Purchases | 2.27 | ↓ 5% |
What moved the numbers
- Commuting 11% lower. Cycle-to-work scheme and two remote days a week.
- Business travel 10% lower. Rail-first travel policy for trips under six hours.
- Purchases 5% lower. Refurbished laptops as the default for new starters.
Retirements
7.4 t retired this month, after the reductions above.
- CNP-RET-2026-00412 · 27 March 2026 · 7.4 t · Moorfield Peatland Rewetting (avoidance)