Blog
Knowledge

Is Sustainable Aviation Fuel Ready for Corporate Travel?

SQUAKE's David Lourens and BCD's Fabio Fornari share their SAF Pulse on pricing, timelines, and what companies should do now to start adopting sustainable aviation fuel in their travel programs.

August 17, 2026
News & trends

SQUAKE's BTS Pulse: Key Business Travel Trends from Business Travel Show Europe 2026

SQUAKE gathered perspectives from leaders across the business travel ecosystem at BTS Europe 2026, covering AI adoption, geopolitical risk, travel manager priorities, industry fragmentation, and sustainability.

July 29, 2026

Knowledge

How travel managers use carbon emissions data to improve policy compliance and traveler behavior

Embedding carbon emissions data into the booking flow, rather than only in post-trip reporting, is what actually shifts traveler behavior and strengthens travel policy compliance.

June 11, 2026

News & trends

Modern Travel Programs: What Adoption, Data Quality, and Emissions Transparency Really Mean

Three industry experts from Flix, Lanes & Planes, and SQUAKE discuss what it takes to build a modern corporate travel program in 2026, covering traveler adoption, data quality, and emissions transparency.

June 8, 2026

Knowledge

The business value of more sustainable corporate travel: Cost reduction, compliance readiness, reputation and revenue

An overview of how sustainable corporate travel programs create business value through cost control, compliance readiness under regulations like CSRD, and improved reputation and revenue positioning with sustainability-minded customers and procurement teams.

April 27, 2026

News & trends

SQUAKE's ITB Pulse: Key Business Travel Trends from ITB Berlin

SQUAKE gathered perspectives from travel leaders at ITB Berlin's 60th anniversary, covering economic pressure, AI adoption, the rethinking of travel's purpose, and the industry's need for greater collaboration.

March 16, 2026

Knowledge

Why booking a hotel still feels like a gamble for CO₂ data and what corporates can do about it

Hotel CO2 emissions data remains inconsistent and hard to compare across properties. This piece explains why, and outlines five concrete steps corporate travel and sustainability teams can take now to get more reliable hotel emissions data.

May 19, 2025

Knowledge

80% of your business travel emissions come from just 20% of your routes

A small share of high-impact routes typically drives the majority of business travel emissions. This piece explains the Pareto pattern behind Scope 3.6 emissions and a practical process for identifying and acting on your top-emitting routes.

April 15, 2025

Knowledge

How to calculate Scope 3.6 emissions from business travel

A step-by-step guide to calculating Scope 3.6 business travel emissions under the GHG Protocol, covering data collection, emission factors, common mistakes, and tools for reporting.

April 2, 2025

Knowledge

ISO 14083: What's required and what's marketing

ISO 14083 is a methodological framework for quantifying transport emissions, not a certification of data quality. This article clarifies what it actually covers and why data traceability matters more than the label.

March 20, 2025

News & trends

Omnibus Updates February 2025: What's Changing and How to Stay Ahead

The EU's Omnibus agreement significantly rolls back CSRD and CSDDD requirements, but CO2 management remains a business imperative as investors, partners, and customers keep demanding reliable emissions data.

February 27, 2025

Research

CO₂ calculation methodologies: Why is there such a big difference in estimates?

A comparison of nine major CO₂/CO₂e calculation methodologies for aviation emissions (DEFRA, ICAO, EPA, and others), explaining how factors like the Radiative Forcing Index cause estimates to vary and how to choose the right methodology for reporting.

August 29, 2024

Knowledge

Reset Connect 2024: A Deep Dive into Sustainability and Net-Zero Initiatives

SQUAKE recaps key learnings from Reset Connect 2024 in London, covering sustainable investment, ESG performance, and the need to balance climate and nature targets.

June 28, 2024

Research

Truth about public support for carbon neutrality and what companies can do

A global study reveals that a vast majority of people support climate action, but systematic misperceptions about others' willingness to act are holding back progress — and companies can use these findings to nudge customers toward more sustainable choices.

June 15, 2024

Knowledge

Insights from Carbon Unbound NY 2024

Key takeaways from the Carbon Unbound conference in New York, covering demand and supply trends in the voluntary carbon market and what's needed to scale carbon removal.

May 30, 2024

Knowledge

3 sustainability questions to Grace Connors, Head of Engineering at Charm Industrial

An interview with Grace Connors, Head of Engineering at Charm Industrial, on the company's mission to reach preindustrial CO2 levels through mobile bio-oil carbon removal technology, and the challenges of scaling customer demand, corporate guidelines, and policy support for permanent carbon removal.

January 31, 2024

Knowledge

3 sustainability questions to Robert Gerlach, CEO and Co-founder of Klim

An interview with Robert Gerlach, CEO and co-founder of Klim, on how regenerative agriculture can help sequester carbon at scale, the platform Klim built to help farmers transition profitably, and the biggest challenges facing a more sustainable food system.

June 6, 2023

Sustainability Questions

3 sustainability questions to Rahul Misra, Head of Carbon Product & Operations at CarbonCure Technologies

Rahul Misra of CarbonCure Technologies discusses the company's mission to inject captured CO2 into concrete, why this matters for the carbon-intensive cement industry, and the most promising trends in decarbonization.

May 17, 2023

Knowledge

Sustainable travel and the say-do gap

Despite most travelers saying sustainability matters, actual booking behavior lags far behind. This piece explores the intention-behavior "say-do gap" in travel and three ways companies can help close it: access, education, and credibility.

May 9, 2023

Knowledge

3 sustainability questions to Dr Gesa Biermann, Co-founder & CEO of Pina Earth

An interview with Dr. Gesa Biermann, co-founder and CEO of Pina Earth, on how AI-based forest modeling helps convert at-risk monoculture forests into climate-resilient, biodiverse forests that generate high-quality carbon credits.

March 14, 2023

Sustainability Questions

3 sustainability questions to Laura Ann Lüdtke, Sales Manager Green Energy and Climate Services at First Climate

Laura Ann Lüdtke of First Climate discusses the value of digital carbon management tools, First Climate's collaboration with SQUAKE, and how hard-to-abate sectors like aviation and transport can contribute to climate change mitigation through certificates and carbon removal projects like biochar.

December 22, 2022

Knowledge

Make-or-buy: all you need to know to start calculating (and understanding) emissions

A guide for travel companies weighing whether to build carbon calculation capabilities in-house or partner with a third party, covering data, methodology, tech integration, and reporting.

December 20, 2022

Knowledge

CSRD: a glance at the new Corporate Sustainability Reporting Directive.

An overview of the EU's Corporate Sustainability Reporting Directive (CSRD): its objectives, which companies it targets, what it requires them to disclose, and the staged enforcement timeline from 2025 through 2028.

December 13, 2022

Knowledge

5 tips on how to build your own compensation portfolio

Practical guidance for travel and transport companies on building a voluntary carbon compensation portfolio, from researching climate project types to applying the Oxford Principles and staying aligned with company values.

December 8, 2022

Knowledge

3 sustainability questions to Maya Sweileh and Annie NG, students at the Swiss Hotel Management School

Maya Sweileh and Annie NG, students organizing the Swiss Hotel Management School's World of Hospitality conference, discuss how SQUAKE helped the event measure and offset its emissions, and share their vision for a more sustainable hospitality industry.

December 1, 2022

Knowledge

3 truths (and no lie) on sustainable travel and carbon compensation

Reducing and avoiding emissions is the only real long-term strategy, but carbon compensation plays a critical bridging role across Scope 1, 2, and 3 emissions while travel and energy infrastructure catches up.

November 29, 2022

Sustainability Questions

3 sustainability questions to Timothy Walentynowicz, Chairman of DIB Travel

Timothy Walentynowicz, Chairman of DIB Travel, shares how his company incorporates sustainability into business travel, the future of digitalized and greener travel, and why DIB Travel partnered with SQUAKE for carbon tracking and compensation.

November 22, 2022

Knowledge

Airline Carbon Emissions: ICAO & IATA Formulas Explained

An overview of the main carbon calculation methodologies used in aviation, including IATA, ICAO, GHG Protocol and GLEC, and how they compare for measuring the carbon impact of a flight.

October 20, 2022