Sustainability in Business: From Buzzword to Imperative
Key Takeaways
- Sustainability is no longer optional: Key regulatory advancements, innovative green technologies, and growing consumer demand for ethical practices have created an environment where ESG considerations are no longer optional, they are essential for business success.
- Consumers are ready to pay more: More than four-fifths (80%) of consumers say they are willing to pay more for sustainably produced or sourced goods, with some willing to pay on average 9.7% more for goods that meet specific environmental criteria.
- Regulation is tightening across the EU: The Council and Parliament have reached a provisional agreement to simplify sustainability reporting and due diligence requirements, streamlining the CSRD and CS3D by reducing the reporting burden and limiting the trickle-down effect of obligations on smaller companies.
- Greenwashing is under intense scrutiny: A 2023 PwC survey revealed that 94% of investors believe corporate sustainability reports contain unsupported claims.
- Life Cycle Assessment (LCA) under ISO 14040/44 is the gold standard for credible, science-based environmental communication, and AI is making it faster and more accessible than ever.
Why Sustainability Has Moved to the Top of the Corporate Agenda
The word “sustainability” has evolved from a vague aspiration into a measurable, legally enforced, and commercially strategic priority. Integrating sustainability into core business functions has become a more immediate priority for corporate leaders, a trend driven by evolving regulations, heightened investor scrutiny, and internal pressure to show tangible progress.
This shift is not limited to large multinationals. The corporate sustainability landscape is rapidly evolving, driven by increasing consumer demand for sustainable products, regulatory requirements, and advancements in technology. Companies of all sizes are now expected to prove their environmental claims, not just make them.
The stakes are particularly high in Europe. 2025 marked the first year that certain companies reported under the EU’s Corporate Sustainability Reporting Directive (CSRD), an initiative aimed at harmonizing companies’ sustainability reporting by requiring them to publicly disclose information about sustainability issues according to the concept of “double materiality,” which considers financial materiality and impact on society or the environment.
For brands navigating this complexity, understanding how to communicate environmental performance credibly, without falling into the greenwashing trap, is now a core business skill. Our guide on Directive Green Claims: What Companies Must Know provides a solid starting point.
The Regulatory Landscape: Key Frameworks Every Business Must Know
The regulatory environment around sustainability is dense, fast-moving, and consequential. Here is a snapshot of the most relevant frameworks shaping corporate action right now:
| Framework | Scope | Status (2025–2026) | Key Requirement |
|---|---|---|---|
| CSRD (EU) | Companies >1,000 employees & >€450M turnover | Amended via Omnibus package | Double materiality sustainability reporting |
| ECGT Directive (EU) | All B2C businesses in the EU | Enforcement from Sept 27, 2026 | Ban on generic green claims & offset-based “climate neutral” labels |
| EU Green Claims Directive | B2C explicit environmental claims | Legislative process paused (2025) | LCA-based substantiation, third-party verification |
| ISO 14040/44 | Global, all sectors | Active international standard | Framework and requirements for conducting credible LCA studies |
| ISO 14067 | Global, product carbon footprinting | Active international standard | Quantification and reporting of product carbon footprints |
CSRD: The New Baseline for Large Companies
The Corporate Sustainability Reporting Directive (CSRD) is set to apply to all businesses with 1,000 employees or more, with annual revenues of at least €450 million, the revenue requirement being a new addition. One of the most notable trends in the 2025 CSRD reports is the increased level of transparency and detail in sustainability disclosures. Companies are now required to provide more comprehensive information on their ESG practices, including detailed data on carbon emissions, energy consumption, water usage, waste management, and biodiversity impacts.
The EU Green Claims Directive: Still Moving Forward
The Green Claims Directive proposal is effectively paused after the Commission’s 2025 withdrawal announcement, but the Empowering Consumers for the Green Transition Directive (ECGT) and national greenwashing rules still sharply tighten what you can claim. From September 2026, ECGT will ban generic green claims and offset-based product ‘climate neutral’ claims across the EU, forcing a fundamental redesign of how companies talk about environmental performance and carbon credits.
The legislative uncertainty does not reduce the compliance urgency, if anything, it raises it. For a detailed breakdown, see our EU Green Claims Directive Explained resource.
The Role of Life Cycle Assessment in Corporate Sustainability
At the heart of credible sustainability measurement lies Life Cycle Assessment (LCA), and more specifically, its foundational international standards. ISO 14040:2006 describes the principles and framework for LCA, while ISO 14044:2006 specifies requirements and provides guidelines for conducting an LCA study, following a product’s environmental impact from “cradle to grave.”
ISO 14044, building on ISO 14040, deep dives into how to conduct an LCA, with detailed guidance for implementing each step. It has criteria for topics including data quality, impact categories, and how to report results, which ensures that LCAs are credible and reliable.
For companies that need to focus specifically on climate impact, ISO 14067:2018 focuses specifically on carbon footprinting, providing guidelines for quantifying and reporting a product’s impact on climate change. It complements ISO 14044 but focuses on greenhouse gas (GHG) emissions and is aligned with the ISO 14040/44 LCA standards.
Why LCA Matters Beyond Compliance
Conducting LCA studies under the ISO 14040 and ISO 14044 standards facilitates compliance with upcoming regulations. An LCA conducted under ISO standards is one of the most detailed and reliable types of studies providing information on environmental impact measurement methods. For this reason, it can be listed as a data source that companies can freely use in sales and marketing activities and declare to the public.
In practice, this means that a rigorous LCA doesn’t just protect you legally, it becomes a competitive advantage and a trust-building tool with consumers and buyers. To understand how LCA intersects with product-level carbon measurement, read our deep dive: What Is an LCA and Why It’s Key to Your Sustainability Narrative.
Consumer Demand: The Commercial Case for Sustainability
The business case for sustainability doesn’t rest on regulation alone. Consumer preferences are shifting rapidly, and the data is clear.
According to PwC’s 2024 Voice of the Consumer Survey, consumers are willing to spend an average of 9.7% more on sustainably produced or sourced goods, even as cost-of-living and inflationary concerns weigh. Meanwhile, products with ESG-related claims accounted for 56% of all growth over the last five years, about 18% more than expected based on their initial market share.
Yet the gap between stated intent and purchasing behaviour persists, largely because of trust. A YouGov survey showed that 55% of global consumers are skeptical about brands’ sustainability claims. This is precisely why verified, science-based environmental data is no longer a nice-to-have: it’s the bridge between consumer interest and consumer action.
When asked to determine which of two products generated higher carbon emissions, consumers could not make the correct choice approximately 75% of the time. Clear, transparent product carbon labelling, grounded in ISO-compliant LCA, directly addresses this information gap.
From Measurement to Communication: Avoiding the Greenwashing Trap
Greenwashing will remain a critical challenge as regulatory scrutiny and stakeholder expectations continue to grow. Regulators are catching up fast. The European Commission proposed the Green Claims Directive after a 2020 consumer study found that “53.3% of the claims examined were vague, misleading or unfounded, and 40% were completely unsubstantiated.”
The consequences of poor sustainability communication are both reputational and financial. In any case of greenwashing, the amount of a fine may reach 10% of the average annual turnover, or 80% of the expenditure incurred in carrying out the advertising or practice constituting the offence.
The solution is not to communicate less, it is to communicate with evidence. That means grounding every environmental claim in measured, verified data traceable to a recognised methodology such as ISO 14040/44 or ISO 14067. You can read more about the exact steps in our Essential Guide for Calculating the Carbon Footprint of Products.
The Rise of AI-Powered Sustainability Measurement
Artificial intelligence is playing an increasingly central role in ESG strategies, offering new opportunities for data collection, analysis, and reporting. These AI technologies can be a powerful tool to enhance the accuracy and efficiency of ESG data management, enabling entities to better understand and address their environmental and social impacts and performance.
As ESG and sustainability reporting increasingly becomes mandatory and beyond, a growing number of entities, including smaller companies with key roles in corporate supply chains, will likely be drawn to these AI tools to accurately and reliably collect data in a structured and efficient way.
This is exactly the gap that automated LCA platforms are closing, making the gold standard of environmental measurement accessible, not just to large corporations with dedicated sustainability teams, but to brands of all sizes.
Building a Credible Sustainability Strategy: Five Practical Steps
- Map your product footprints using ISO 14040/44-aligned methodology, understand where your environmental impacts are largest before making any public claims.
- Prioritise Scope 3 emissions: supply chain and product-use emissions typically represent the majority of a brand’s total carbon footprint.
- Anchor claims in data: every environmental statement should be traceable to a verified, methodologically sound source.
- Align with regulatory timelines: track CSRD, ECGT, and sector-specific requirements to build compliance into your product development roadmap.
- Communicate transparently: avoid vague terms like “eco-friendly” or “green” without substantiation, specificity builds trust. Learn what claims to avoid in our guide 12 Best Ways to Avoid Greenwashing and Comply With the Green Claim Normative.
Frequently Asked Questions
Q: What does sustainability mean for a business today? A: For businesses today, sustainability means integrating environmental and social considerations into strategy, operations, and communications, and being able to prove it with verifiable data. It encompasses reducing product carbon footprints, transparent supply chain reporting, compliance with regulations like the CSRD, and credible environmental claims backed by methodologies such as ISO 14040/44 LCA.
Q: Why is Life Cycle Assessment (LCA) important for sustainability? A: LCA is the most comprehensive method available for measuring a product’s environmental impact across its entire life cycle, from raw material extraction to end of life. Conducted under ISO 14040/44 standards, it provides the kind of robust, third-party-verifiable data that regulators, consumers, and investors increasingly demand as proof of genuine environmental performance.
Q: How do I avoid greenwashing when communicating about sustainability? A: The key is to base every environmental claim on measured, methodologically sound data, ideally an ISO-compliant LCA or product carbon footprint calculation. Avoid vague, generic terms like “eco-friendly” or “sustainable” without specific substantiation. Under EU regulations coming into force from September 2026, generic green claims and offset-based “climate neutral” labels will be explicitly banned.
Q: What is the CSRD and does it apply to my company? A: The Corporate Sustainability Reporting Directive (CSRD) is an EU regulation requiring companies to disclose detailed sustainability information following a “double materiality” approach. Following the 2025 Omnibus simplification, it applies to companies with more than 1,000 employees and annual revenues above €450 million. If you operate in or sell to the EU market, you should track CSRD developments closely, and begin measuring your product-level environmental impact now to be ready.
Start Measuring What Matters
Sustainability without measurement is just storytelling. Whether you are preparing for CSRD compliance, building a credible green claims strategy, or looking to understand your product’s true environmental footprint, the first step is always the same: get the data.
Devera is an AI-powered platform that calculates product carbon footprints following ISO 14040/44 standards, making rigorous, audit-ready LCA accessible at scale. Explore our pricing options and find out how Devera can help your brand turn sustainability from an ambition into a measurable, communicable reality.