On April 26, 2026, the European Commission officially issued the implementing rules for the Digital Tourism Services Sustainability Disclosure Regulation, requiring online travel platforms (OTAs) serving EU consumers to prominently display the carbon footprint data of their partnered Chinese destination management companies, hotels, and transport suppliers on product pages starting from May 1, 2026. The first phase covers high-frequency B2C categories such as study tours and in-depth cultural travel. This policy directly affects the ESG compliance capabilities of Chinese cultural and tourism export enterprises. Suppliers that fail to meet the requirements may face risks such as traffic restrictions or delisting. Related niche sectors such as cultural and tourism service exports, cross-border supply chain management, and low-carbon certification services should pay close attention.

Event Overview

On April 26, 2026, the European Commission announced the implementing rules for the Digital Tourism Services Sustainability Disclosure Regulation, clarifying that from May 1, 2026, online travel platforms (OTAs) operating within the EU must display, in a readable and prominent manner on consumer-facing product pages, the carbon footprint data of their partnered Chinese destination management companies, hotels, and transport suppliers. The initial scope of application is limited to two high-frequency B2C travel product categories: study tours and in-depth cultural travel. This requirement applies to all OTAs providing services to end consumers in the EU, regardless of whether they are registered within the EU.

Which Sub-sectors Will Be Affected

Chinese Outbound Study Tour and In-depth Cultural Travel Operators

Such enterprises often operate under an asset-light model and rely on overseas destination management companies, local hotels, and transport service providers to fulfill their contracts, without directly controlling the carbon emission processes themselves. However, under the new rules, OTAs will pass upstream the responsibility for carbon footprint disclosure to Chinese operators, which will need to coordinate and verify the carbon data of overseas entities connected through their partnered Chinese suppliers (such as domestic tour operators and resource procurement providers). The impact will mainly be reflected in product listing compliance, platform traffic allocation weighting, and pressure to renegotiate contract terms.

Chinese Destination Management Companies and Localized Service Providers

As “Chinese suppliers” directly subject to regulation, destination management companies serving multiple OTAs at the same time will face issues such as repeated data submissions, inconsistent reporting standards, and non-transparent accounting methodologies. The impact is not limited to disclosure obligations, but also concerns whether they can continue to access mainstream EU OTA channels—failure to provide carbon footprint data calculated through recognized methods may lead platforms to label them as having “incomplete information,” thereby lowering their exposure priority.

Cross-border Tourism Supply Chain Management and ESG Compliance Service Providers

At present, such institutions mainly provide export enterprises with carbon accounting guidance and third-party verification services under standards such as ISO 14064 and the GHG Protocol. Once the pilot implementation of the new rules begins, demand for their services will shift from voluntary ESG reporting to rigid performance support, especially focusing on the definition of Scope 1-3 emissions in tourism service scenarios (such as charter vehicle fuel, indirect hotel energy emissions, employee business travel, etc.). The impact will be reflected in shortened service cycles, more granular verification requirements, and increased complexity in cross-regional data coordination.

What Relevant Enterprises or Practitioners Should Focus On and How to Respond at Present

Monitor the EU’s Subsequent Official Accounting Guidelines and Exemption Lists

The current implementing rules do not clearly specify the detailed methodology for carbon footprint accounting (such as whether the PAS 2070 standard will be adopted), the frequency of data updates, or the required level of third-party verification. Enterprises should continuously track the supporting technical documents published on the European Commission’s official website and by the European Environment Agency (EEA), paying particular attention to whether transitional arrangements or simplified pathways will be provided for small and medium-sized destination management companies or non-standardized services (such as homestays and receptions at intangible cultural heritage workshops).

Prioritize Identifying Carbon Data Gaps of Core Suppliers Corresponding to High-frequency Export Categories

Study tours and in-depth cultural travel involve a large number of small and medium-sized local partners (such as county-level intangible cultural heritage inheritance bases, rural study tour camps, and niche museum docent teams), most of which generally lack a basic foundation for carbon emission records. Enterprises should immediately launch supplier mapping, distinguish between two categories—those with “basic energy/transport ledgers already in place” and those with a “zero-data starting point”—and formulate phased data collection plans accordingly, so as to avoid an entire product line being unable to go live after May due to a single missing data point.

Carefully Assess Clauses in OTA Contracts That Shift Data Responsibility

Some international OTAs have already added wording in newly signed agreements such as “suppliers shall independently bear responsibility for the authenticity of carbon data and update obligations.” Enterprises need to review existing and proposed contracts clause by clause to identify whether there are terms that unilaterally expand their own liabilities or exempt the platform from review obligations; for contracts not yet signed, it is advisable to reserve a buffer period for data verification and establish a dispute appeal mechanism.

Establish an Internal Carbon Data Coordination Task Force with Clearly Defined Responsibilities

Carbon footprint disclosure involves multiple functions, including products, procurement, finance, legal affairs, and overseas partners. It is recommended that the operations or compliance department take the lead, together with IT support teams, to sort out the data fields that can be extracted from existing booking systems, settlement systems, and supplier management systems (such as vehicle type/mileage, hotel room nights, group size, etc.), forming a minimum viable dataset (MVP) and avoiding resource mismatches caused by hastily introducing a full suite of carbon management software.

Editorial Viewpoint / Industry Observation

From an industry perspective, this pilot should be understood more as an institutional extension of the EU’s incorporation of tourism services into its climate governance framework, rather than as an isolated compliance inspection. Its signaling significance is greater than its immediate enforcement intensity: on the one hand, it explicitly identifies Chinese cultural and tourism service providers for the first time as parties obligated to disclose carbon information, breaking away from the previous regulatory惯性 that focused only on manufactured exports; on the other hand, the selection of study tours and in-depth cultural travel for the pilot suggests that policymakers are paying attention to the implicit carbon intensity of high-value-added, highly experiential services, and future expansion to categories such as high-end customized tours and wellness stays cannot be ruled out. What deserves more attention at present is whether this requirement will force the domestic cultural and tourism industry to develop unified local or group standards for carbon accounting in tourism services, thereby influencing the subsequent evolution of domestic green tourism certification systems.

Conclusion

This policy marks the formal entry of Chinese cultural and tourism service exports into a stage of “quantifiable environmental responsibility.” Its short-term impact will be concentrated on the pace of performance preparation among enterprises cooperating with leading OTAs, while in the medium to long term it may reshape the logic of data collaboration and the compliance cost structure of cross-border tourism supply chains. At present, it is more appropriate to understand it as an institutional stress test with a clear timetable, rather than a mature regulatory mechanism with a completed closed loop; the industry should follow the basic path of “identify gaps—respond by category—dynamically recalibrate,” avoiding overreaction while also not underestimating its potential for institutional expansion.

Information Source Note

Main source: announcement on the official website of the European Commission (issued on April 26, 2026, implementing rules for the Digital Tourism Services Sustainability Disclosure Regulation); items pending continued observation: release date of supporting accounting guidelines, the first batch list of pilot OTAs, and progress in qualification recognition for third-party verification institutions.