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Practitioner Guides

Answers to the questions sustainability professionals ask most. Each guide connects you to relevant courses for deeper learning.

Showing 5 guides

CBAM 2026: Start Date, Deadline & First Payment

The EU CBAM definitive regime started on 1 January 2026. Under the CBAM Simplification Regulation (EU) 2025/2083, the first annual declaration and certificate surrender are due by 30 September 2027 (extended from the original 31 May 2027). Certificate sales begin 1 February 2027. This guide walks through the full 2026-2027 timeline, the 50-tonne threshold, quarterly certificate prices, NCA registration, the Transitional vs Definitive Registry, and accredited verifiers.

18 min read3 related coursesUpdated 2026-05-03

How Do You Calculate Financed Emissions?

A practitioner's guide to calculating financed emissions using the PCAF standard, covering attribution formulas per asset class, data quality scoring, regulatory requirements, and a step-by-step starting playbook.

14 min read5 related coursesUpdated 2026-04-09

From TCFD to IFRS S2: What Actually Changes in Your Climate Disclosure

Moving from TCFD to IFRS S2? Here are the nine specific changes, exact paragraph references, and a step-by-step migration guide.

16 min read3 related coursesUpdated 2026-04-22

VM0042 Explained: Verra's Soil Carbon Methodology

A practitioner guide to Verra VM0042 v2.2 for Improved Agricultural Land Management: the five eligible practices, the three quantification approaches, soil carbon sampling, additionality, uncertainty deductions, the buffer pool, and monitoring.

17 min read2 related coursesUpdated 2026-07-18

VM0044 Explained: Verra's Biochar Carbon Methodology

A practitioner guide to Verra VM0044 v1.2: eligibility, high- and low-technology production, carbon-removal calculations, additionality, leakage, permanence, and MRV.

17 min read2 related coursesUpdated 2026-07-16