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EU sets smart-charging data guidance, flags DIWASS gains

EU issued smart-charging data recommendations and highlighted DIWASS cost savings tied to waste-shipment reforms.

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Central Development

On 21 May, the European Commission’s Smart Energy Expert Group issued recommendations to simplify data exchange for smart charging and demand response across the EU, according to the European Commission’s energy directorate (https://energy.ec.europa.eu/news/expert-group-recommendations-making-smart-charging-and-demand-response-easier-2026-05-20_en). The Commission also highlighted that the Digital Waste Shipment System (DIWASS), part of its waste-shipment reform package, is expected to reduce administrative costs by an estimated €1.4 million annually in the EU, the European Commission’s environment directorate said (https://environment.ec.europa.eu/news/new-waste-shipment-regulation-and-diwass-platform-go-live-2026-05-21_en).

Why It Matters

Grid flexibility and electrification depend on seamless, secure data flows between vehicles, chargers, consumers, and system operators. Clear technical guidance can cut integration frictions and lower system costs by enabling demand response and bidirectional charging. In waste policy, digitising cross-border procedures aims to strengthen oversight while reducing compliance burdens. These operational shifts also intersect with climate finance scale: developed countries provided USD 132.8 billion in climate finance in 2023, the OECD reported (https://www.oecd.org/en/about/news/press-releases/2026/05/developed-countries-exceed-usd-100-billion-climate-finance-goal-for-third-consecutive-year.html), underscoring the need for systems capable of efficiently deploying funds.

Perspective

This week’s moves are administrative and technical rather than legislative, but they set the implementation direction for EV-grid integration and waste controls. They sit alongside social-transition measures already in place: in September 2025 the Council adopted an amendment to the European Social Fund Plus, and eligibility under the European Globalisation Adjustment Fund was extended to workers facing imminent job loss due to restructuring, according to the European Commission’s employment directorate (https://employment-social-affairs.ec.europa.eu/news/eu-expands-support-workers-risk-job-loss-2026-05-21_en). The smart-charging guidance reflects input from EU-linked forums, including the Sustainable Transport Forum and a coalition on bidirectional charging, signalling a push for harmonised data practices across sectors (https://energy.ec.europa.eu/news/expert-group-recommendations-making-smart-charging-and-demand-response-easier-2026-05-20_en).

What to Watch

Publication of technical specifications, data models, and timelines for Member State and DSO uptake of the smart-charging recommendations.

  • Early DIWASS performance indicators (e.g., electronic filings processed, feedback from competent authorities) and any adjustments to reduce bottlenecks.
  • How ESF+/EGF resources are directed to reskilling in sectors affected by electrification and waste-tracking requirements.
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