Every 28 October, World Sustainability Day asks organisations to restate their commitments. Most of us have them by now: net-zero targets, policies, public statements. What matters more this year is whether those commitments show up in how a company is actually run, funded and held to account.
The timing makes the question hard to avoid. The 2030 milestones behind many strategies are close enough to feel real, and COP31 opens in Antalya on 9 November. For businesses in Europe, sustainability has already left the communications team and landed with the board, the bank and the procurement desk.
Simplification is not retreat
EU sustainability rules have been narrowed, delayed and debated over the past two years, and plenty of companies have taken that as permission to wait. That reads the situation wrongly. The legal scope has changed, but the expectations have not. A company outside the CSRD perimeter still sells to customers who are inside it, borrows from banks that must account for emissions in their loan books, and talks to investors who want to understand transition risk. The data regulation once demanded directly now arrives through contracts, supplier questionnaires and credit terms.
Waiting for perfect clarity is a risky strategy. A better one is to build sensible foundations now: know which issues really matter to your business, and hold data on them that you would be comfortable defending.
When carbon becomes a cost
The clearest example of disclosure turning into money is the Carbon Border Adjustment Mechanism. The definitive regime has applied since January 2026, so importers of steel, aluminium, cement, fertilisers and electricity must account for the emissions embedded in those goods, and eventually pay for them.
That changes what emissions data is for. It now feeds straight into landed cost, which affects pricing, sourcing and supplier negotiations. An importer with verified, installation-level data can show lower embedded emissions and pay less. One who falls back on default values, which are deliberately conservative, pays more for exactly the same goods. For import-dependent economies, island economies in particular, data quality has become a competitive advantage.
Decisions made long before the waste bin
The EU Packaging and Packaging Waste Regulation started applying in August 2026, with obligations phasing in over the coming years. Whether a pack can be recycled is decided at the design stage, when someone chooses a material, a format or a finish. That means procurement, product and marketing teams all shape compliance, often without realising it. Companies that treat PPWR as a waste issue will end up redesigning products in a hurry. Those that get the right people in the room early can cut material costs and keep retailers happy at the same time.
Energy as a strategic choice
Volatile prices, grid limits and decarbonisation targets have turned energy into a competitiveness question. The encouraging part is that the financial and environmental cases increasingly agree. Efficiency upgrades cut usage and bills, on-site solar and storage add resilience, and longer-term power purchase agreements can steady a budget. Projects that once needed a sustainability argument now often make sense on the numbers alone, which is how decarbonisation scales beyond the already convinced.
What progress looks like
The organisations making real headway share a few habits. They start with what is material to their business instead of a generic template. They treat sustainability data like financial data, with clear owners and proper controls, so the numbers are ready when a lender or auditor asks. They tie targets to budgets and incentives, because a target with no owner and no money behind it is just a wish. And they are honest about where things are slow. Admitting a difficulty builds far more trust than a spotless story.
Where to start
If you are unsure where to begin, ask three questions. Which issues could genuinely affect our revenue, costs or licence to operate? Do we have data on them that we would be happy to have independently assured? And who owns each issue, and what decision will the data inform? If you struggle to answer, that tells you where to put your effort first.
A discipline, not a day
World Sustainability Day will always carry some aspiration, and that is fine. But the most useful thing a business can do with it is to treat sustainability like any other part of management: measure it, give it an owner, fund it and be accountable for it. Companies that do will be better prepared for regulation, better placed with customers and capital, and better able to cope with whatever comes next.
Author:
Dr. Gavriil Gavriil, Senior Manager, Sustainability Services