Leakage, additionality, and the long tail of forestry baselines.
A field-tested framework for treating baseline assumptions as living documents rather than fixed inputs.
Field notes — updated weekly
Spatial analysis, GHG carbon accounting, and community-based outcomes for AFOLU projects.
Hi, I’m Andrés. I don’t have all the answers — but I know where to start looking. Let’s navigate carbon markets together and explore climate-based solutions.
Featured writing
All posts →Six things I keep getting wrong about community-based monitoring.
Notes from three years of MRV work with smallholder cooperatives in the Colombian Pacific.
A practical taxonomy of carbon market quality signals.
What buyers actually read for, and what standards rarely measure, in 2026.
Recent
page 1 / 4- May 09 Performance of the voluntary market under rising integrity scrutiny. A simple model for thinking about supply-side response to ICVCM and CORSIA signals. Markets
- Apr 22 Sampling design for permanent plots in tropical secondary forest. A practical guide to power, error, and the unspoken trade-offs of plot-based MRV. MRV
- Apr 03 When the model and the field disagree: living with measurement uncertainty. Reflections after a difficult reconciliation week in the Pacific lowlands. Field notes
- Mar 18 Five questions to ask before buying any carbon credit. A buyer’s heuristic for the impatient, with worked examples. Markets
- Mar 01 Community-based outcomes are not a co-benefit. They are the project. A short argument, written in frustration after a stakeholder workshop. Opinion