What Is a Carbon Credit? A Plain-English Guide
The complete explainer: how credits are created, what they represent, and why they exist.
5 min read
Knowledge Base
Plain-language guides to carbon markets — from first principles to technical detail. Always free, always sourced.
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Voluntary vs. Compliance Markets: What's the Difference?
Two parallel systems, different buyers, different rules. Here's how they relate.
4 min read
Carbon Offsetting vs. Carbon Removal: Why It Matters
Avoiding emissions and removing them are not the same thing. Both have a role.
3 min read
What Are Additionality and Permanence? The Two Tests Every Credit Must Pass
The two core quality tests that separate high-integrity credits from greenwashing.
5 min read
Understanding Verification: How a Project Becomes a Credit
From project design document to issuance — the full audit trail explained.
6 min read
REDD+: Stopping Deforestation as a Climate Strategy
How forest protection generates credits, and why measurement is so complex.
7 min read
Nature-Based Solutions vs. Technology-Based Removal: A Framework
Both play a role. Understanding the tradeoffs helps buyers make better decisions.
5 min read
Article 6 of the Paris Agreement: ITMOs, Corresponding Adjustments Explained
The rules governing cross-border credit transfers and what they mean for the VCM.
9 min read
Carbon Pricing Mechanisms: A Comparative Analysis
ETS, carbon taxes, and crediting mechanisms — how they interact globally.
8 min read
The Main Carbon Registries: Verra, Gold Standard, ACR, CAR
Who issues credits, who sets the rules, and how to tell the registries apart.
4 min read
How to Read a Project Design Document (PDD)
The key sections every buyer and investor should check before purchasing credits.
6 min read
MRV: Measurement, Reporting and Verification in Carbon Markets
The technical foundations of how emissions reductions are quantified and verified.
10 min read