Standards · Books · Articles

Standards, books and articles

Most of my writing circles one idea: projects are how we shape the future, and sustainability is not a side quest. The standards, books, guides, and articles below give leaders and practitioners tools they can use on Monday morning, not theories that sound good on stage. Integrity over greenwash. Regeneration over less harm. Accountability over slogans.

Section one

Books

Independent works on regenerative leadership, organizational judgment, the operating discipline of sustainability, and the world young people are inheriting.

Broken Birthright book cover

Author · 2026 · New

Broken Birthright

Young People on the World They Are Inheriting, and What Adults Owe Them

October 2026. 226 pages. Paperback and Kindle.

Between 2025 and 2026, young people aged fifteen to seventeen in twenty-three countries answered the same twenty-one questions: what a normal day looks like, what worries them, what gives them hope, what they would build with real money, and what they would tell the leaders of their country if the leaders had to listen.

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This book is what they said, in their words, to the adults who make the decisions they live with.

They answered with more precision than most of the adults who make decisions about them. The book sets out twelve things they agree on, six ways their worlds differ, and ten asks, each with a measure attached, for governments, companies, and the everyday adults around them. Written for parents, teachers, coaches, and Scout leaders, and for the people who write policy, run companies, and sit on boards.

Buy on Amazon → About the book
The Real Cost of Regeneration book cover

Author · 2026

The Real Cost of Regeneration

GPM, 3 February 2026. 168 pages. Paperback ISBN 979-8-218-93541-2. Kindle ASIN B0GL9MWX74.

Judgment and the Limits of Modern Organizations examines why sustainable strategy, regenerative leadership, and organizational design so often fail, even when intentions are good and effort is high.

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This is not a leadership self-help book. It is a systems analysis of corporate governance, decision-making under pressure, and organizational judgment in modern businesses and institutions, for readers who want to understand why sustainability and ESG efforts fail beyond surface explanations.

Buy on Amazon →
 
Sustainability in Practice book cover

Author · 2026

Sustainability in Practice

GPM, 26 February 2026, 559 pages. Kindle ASIN B0GQCPLY6P. Paperback ASIN B0GQGSQ1Y8.

After years inside organizations that claim to be sustainable yet struggle to operationalize it, this guide defines what competent sustainability practice actually requires.

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It is not a maturity model. It is also not a project management book.

The book is structured around governance, impact assessment, intervention design, implementation discipline, measurement, and accountability. It covers the decision rights sustainability practitioners must hold, the conditions that trigger escalation or refusal, and the difference between mitigative action and regenerative obligation.

Buy on Amazon →
 
Becoming Regenerative book cover

Author · 2025 · Thinkers50 recognized

Becoming Regenerative

A Leadership Journey for Those Who Refuse to Burn Out

GPM, 2025. Paperback ISBN 979-8-218-67684-1. Kindle ASIN B0F79Y6PLS. Shortlisted, Thinkers50 Regenerative Business Award 2025.

You weren't meant to burn out. You were meant to lead differently.

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In a world addicted to speed, performance, and profit-at-all-costs, Becoming Regenerative is a call to reclaim leadership power, not by pushing harder, but by leading from wholeness.

A guide for change-makers who are done sacrificing their wellbeing for broken systems. Not a leadership manual. A manifesto for a new era.

Buy on Amazon →
 
Driving Sustainable Innovation book cover

Chapter Author · 2024

Driving Sustainable Innovation

Chapter: Delivering on Sustainability in a Sustainable Way

Driving Sustainable Innovation: How to Do Well While Doing Good brings together executives, thought leaders, practitioners, and researchers from around the world to map what truly sustainable innovation means for both individuals and organizations.

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My chapter is “Delivering on Sustainability in a Sustainable Way.” Project Management Institute, June 2024. ISBN 978-1-62825-819-6 (ebook), 978-1-62825-818-9 (print).

Buy on Amazon →
 
Leadership That Lasts book cover

Chapter Author · 2026

Leadership That Lasts

Two chapters

Leadership That Lasts: Building Sustainable Value in a Changing World gathers 27 contributing authors, among them Andrew Winston and Thomas H.

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Davenport, on how leadership judgement, governance and systems thinking shape long-term value. I contributed two chapters. Project Management Institute, June 2026.

Read at PMI →

Section two

Standards and guides

Published by the PMI-GPM joint venture. Foundational works for the worldwide community working on sustainability in project management. Freely available.

PMI-GPM P5 Standard Version 4 cover

Architect · PMI-GPM · Version 4.0, 2026

The PMI® GPM® P5™ Standard for Sustainability in Project Management

The world’s most comprehensive sustainability standard for project management.

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Version 4 is a major revision, not an incremental update. Every one of the 52 elements has been rewritten with updated language, baseline requirements, defined indicators, and explicit alignment to GRI, TCFD, ISSB, and the SDGs.

Version 4 introduces the Regeneration Continuum (Mitigation, Restoration, Regeneration), formal alignment with EU CSRD double materiality, adaptive governance elements for high-uncertainty environments, new People elements for social regeneration and mental health, and a structured 1–5 impact scoring model with the No Masking Rule. 137 pages. Free. No membership required.

Read and download →
 
GPM P5 Standard for Sustainability in Business Practice cover

Architect · GPM

The GPM® P5™ Standard for Sustainability in Business Practice

The companion standard that extends the P5 framework from projects to ongoing business operations.

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Where the project-management P5 governs how work is delivered, the business-practice P5 governs how organizations run. Same architecture, applied to the operating model.

The framework integrates the triple bottom line of People, Planet, and Prosperity with Product and Process considerations, mapped to the UN Sustainable Development Goals. It provides actionable methodologies to assess, measure, and improve sustainability performance across the organization. Free.

Read and download →
 
PMI-GPM Practice Guide for Sustainability in Project Management cover

Lead Author · PMI-GPM · 2026

The PMI® GPM® Practice Guide for Sustainability in Project Management

The operational companion to the P5 Standard. Where P5 defines what to assess, the Practice Guide explains how to embed sustainability into project governance, planning, execution, and closure.

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Written for project managers, sponsors, and PMOs who need to translate disclosure obligations and impact commitments into the daily work of delivery. Published by the PMI-GPM joint venture.

Read and download →
 
Project Sustainability Reporting Guide cover

Primary Author · PMI-GPM · 2025

The Project Sustainability Reporting Guide

A maturity roadmap that helps organizations assess their current state, build capacity, and scale context-based practices for measurable impact.

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By embedding the P5 Framework into project governance, leaders can strengthen risk management, ESG credibility, and alignment with global standards including GRI, SASB/ISSB, TCFD, the SDGs, and the Kunming-Montreal framework.

Download from PMI →
 
PMI GPM Guide to Responsible Project Sponsorship cover

Author · PMI-GPM · 2026

The PMI® GPM® Guide to Responsible Project Sponsorship

A guide for the people who authorize projects. Thirteen chapters set out the STEWARD model of seven sponsor accountabilities, four gate decisions where sustainability is won or lost, five patterns that weaken sponsorship and six decision aids, so that commitments made at the top survive delivery.

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A PMI-GPM publication, free to download.

Read the guide →
 
GPM Sustainability Competence Standard v2.1 cover

Architect · GPM · Version 2.1, 2025

The GPM® Sustainability Competence Standard

The world’s only performance-based competence standard for sustainability professionals and sustainable project managers.

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Rewritten from the ground up. Ten competence units across two practitioner tracks: eight shared, two additional for project managers. Every unit has defined elements and performance criteria tied to real-world evidence. Competence is demonstrated, not declared.

Version 2.1 introduces a new Regenerative Design unit, setting the standard for where the profession is heading: measurably enhancing system capacity rather than reducing harm. The standard supports formal assessment for the CSPMs™ and CSPMx™ certifications. Free.

Read and download →

Featured paper

Gorillas in the Mist of Climate Change

After traveling to Rwanda and climbing into the Virunga Mountains to witness the endangered mountain gorillas firsthand, I wrote this piece to expose the contradictions between global climate rhetoric and on-the-ground reality. It documents what unfolded ahead of COP30 in Brazil, where deforestation surged in preparation for a sustainability summit, and challenges leaders to confront the gap between performance and progress.

Read and download the paper →

Section three

Articles

Forbes Business Council

Selected pieces on governance, accountability, and the operational discipline of sustainability.

All Forbes Business Council articles are listed on Joel Carboni’s Forbes Councils profile.

ProjectManagement.com

For the practitioner community.

GPM Perspectives

Long-form thinking on disclosure, governance, knowledge, and practice.

Active

Perspectives series

New pieces published regularly on the GPM site.

Read the series →

Archive

200+ articles

A decade of writing on regenerative practice, sustainability competence, and the governance of project work.

Browse the archive →