COP31 Day 1: What Changes for Companies

COP31 opened in Antalya on 9 November. We went through Day 1 with one question in mind: what does this change for a company managing suppliers, costs and customers?

A climate pledge becomes useful to a business when someone can connect it to a decision: replacing a boiler, renewing a supply contract, financing a project or protecting a site from flooding. That is the lens we are using here in Antalya.

Six areas deserve attention. Some are voluntary ambitions; others, such as CBAM, already have their own legal framework. They should not be treated as six new obligations created on opening day.

1. Energy: turn electrification into a business case

The COP31 Presidency's Action Agenda aims for electricity to meet 35% of final energy consumption by 2035. That is a target for electrifying energy use, rather than a target for the renewable share of electricity. The distinction matters when assessing emissions and investment.

There is also a cost argument. IRENA reports that 91% of new utility-scale renewable projects commissioned in 2024 generated power more cheaply than fossil-fuel alternatives. This is a global generation-cost comparison, not a promise that every company's electricity bill will fall.

For a factory, warehouse or commercial building, the next step is practical: compare the current fuel bill with the full cost of an electric alternative. Include grid capacity, equipment replacement, operating hours and the source of the electricity. A sensible transition plan starts with the sites where the economics and emissions benefits are clearest.

2. Finance: make the project ready for scrutiny

The two-year Climate Finance Work Programme was established at COP30 and is already under way. Alongside it, the COP31 Presidency's Climate Implementation Bridge (BRIDGE) seeks to connect country-led priorities with investment-ready project pipelines. It is an implementation initiative, not a guarantee of financing for individual companies.

For a company preparing a climate project, our takeaway is to build the evidence before the funding conversation: the baseline, expected costs, assumptions, delivery milestones and a named person accountable for results. An investor or lender should be able to see what will change and how progress will be checked.

3. Trade: understand what sits behind the CBAM number

The EU's Carbon Border Adjustment Mechanism remains a concrete issue for supply chains. The European Commission allows declarations based on default values or actual verified emissions. Where actual emissions are used, independent verification by an accredited verifier is required, with verification at the production-installation level.

For an exporter or supplier, a company-wide carbon total may therefore be insufficient for the conversation with an EU customer. Which installation made the goods? Which production records support the calculation? Who can explain the methodology and supply the evidence?

Start by identifying the products and customers potentially affected. Then agree the data, responsibilities and verification timetable with the relevant importer and specialist advisers. The commercial comparison between defaults and verified actual data depends on the applicable product and rules; it should be assessed rather than assumed.

4. Physical risk: look beyond your own facilities

The WMO's opening-day update puts average global temperature for January–September 2026 at about 1.47°C above the pre-industrial average. It also warns of an intensifying El Niño and risks extending into 2027. A global temperature figure does not tell a company which supplier will be disrupted, but it is a reason to examine that exposure.

UNEP estimates developing countries' adaptation finance needs at around US$305 billion a year by 2035, excluding private-sector needs. Public finance is not keeping pace. These are country-level estimates, not a measure of the funding available to a particular business.

A useful starting point is to map critical suppliers, production sites and transport routes against relevant hazards. Ask what happens if a key site loses water, a port closes or a supplier cannot operate during extreme heat. Record the dependency, the recovery option and the person responsible for testing it.

5. Buildings, industry and waste: prepare for the procurement conversation

The Presidency's Action Agenda includes ambitions to halve growth in global waste and reduce building energy-consumption intensity by at least 25%, both by 2035. These are agenda ambitions, not automatic procurement requirements for every business.

They are nevertheless useful prompts for a supplier conversation. Can you explain energy use per unit of production? What materials can be reused? Where does waste arise, and what records support the figures?

Rather than creating another questionnaire, begin with records already held by operations and procurement: utility bills, production volumes, material purchases and waste documentation. Agree consistent units and reporting periods so that comparisons mean something.

6. Transition planning: separate the roadmap from the deadline

Brazil's voluntary fossil-fuel transition roadmap proposes a collective agenda in phases from 2028 to 2033, as reported by Euronews. A voluntary international roadmap does not itself create one corporate compliance deadline.

For companies, the task is to distinguish current legal requirements, announced policy, customer conditions and planning scenarios. Each needs a different response. Replacing a long-lived asset, for example, deserves a view of future energy and market conditions even when no new replacement deadline has been set.

Keep a record of what is confirmed, what is proposed and which assumptions would change the investment decision. That is more useful than treating every COP headline as an immediate instruction.

The common thread: evidence that someone can act on

Across these six areas, the same questions return. Where are we exposed? Which information supports that conclusion? What should we address first, and who owns the next step?

A mid-sized company can begin with one important decision: a critical supplier, an energy investment or a request from a European customer. Connect the available records, identify the gaps and assign responsibility for resolving them. It is a manageable way to move from a broad climate discussion to a business decision.

That is the problem we built ESG Data Core to address. We connect a company's operations and suppliers with external climate, trade and regulatory data, helping teams see their exposure, rank priorities and give each fix an owner and an evidence trail. See how ESG Data Core connects risk and action.

If you're in Antalya, come and talk to us

We're at COP31 until 20 November. If you're responsible for a supply chain, a finance decision or an operation exposed to climate risk, I'd like to hear which question you're trying to answer.

Come and find us at our stand, or write to me at flavia@esgdatacore.com.

Sources and further reading

UN Climate Change: Action Agenda priorities · IRENA: renewable power costs in 2024 · UN Climate Change: Climate Finance Work Programme · COP31 Presidency: BRIDGE.

European Commission: CBAM verification · WMO: State of the Climate Update 2026 · UNEP: Adaptation Gap Report 2026 · Euronews: Brazil's voluntary transition roadmap.