{"id":"germany-south","rid":"DE-S","name":"Germany South (Frankfurt/Munich)","flag":"🇩🇪","group":"europe","type":"market","parent":"germany","regions":null,"tier_range":null,"tier":4,"tier_name":"Constrained","score":43,"pillar_score":50,"pillar_tier":4,"pillar_tier_name":"Constrained","reliability":{"assessed":true,"level":"elevated","dock":7,"provisional":false,"confidence":"High","delivery_transmission":{"level":"none","measure":"measured","note":"Delivery reliability is high nationwide (about 12.8 minutes average interruption in 2023); the concern here is forward firm capacity, not outages."},"delivery_distribution":{"level":"none"},"forward_capacity":{"level":"elevated","measure":"assessed","note":"The south lost most of its nuclear baseload in 2023 and depends on northern and imported power over a bottlenecked grid; the SuedLink HVDC fix is delayed to about 2028, leaving heavy redispatch. Firm-capacity risk for a new large load is concentrated here.","sources":[{"label":"Germany SuedLink north-south line (Clean Energy Wire)","url":"https://www.cleanenergywire.org/news/germany-starts-construction-north-south-power-line-pivotal-energy-transition"}]},"read":"Reliability flags found","level_means":"reviewed; flags found"},"reliability_dock":7,"regulatory_momentum":{"level":"adverse","direction":"improving","why":"Frankfurt's transmission is fully allocated for years and new load is pushed to ex-coal corridors, but the SuedLink link (around 2028) and grid reform are underway.","what_would_change_it":"SuedLink completing and the southern grid de-bottlenecking so core-hub access reopens.","scope":"The regulatory and permitting environment for connecting a new large load. An opinion on a dated record, not a measurement.","vocabulary_version":"regulatory-momentum-1.0","beyond_the_grid":{"text":"Efficiency permitting adds a hard design constraint: under the Energy Efficiency Act, data centres commissioned from July 2026 must reuse a rising share of waste heat (toward 20 percent by 2028) or feed district heating, with fines up to 100,000 euros for non-compliance.","sources":[{"label":"White & Case","url":"https://www.whitecase.com/insight-alert/data-center-requirements-under-new-german-energy-efficiency-act"},{"label":"Columbia Climate Law","url":"https://blogs.law.columbia.edu/climatechange/2025/10/24/from-eu-framework-to-national-action-how-germany-regulates-data-center-energy-use/"}]},"for_new_supply":"New supply is pulled toward ex-coal corridors and the north; SuedLink (around 2028) is the structural unlock for moving that power south."},"scheduled_changes":[{"date":"Around 2028","event":"SuedLink HVDC link scheduled to complete","why":"Relieves the north-south bottleneck feeding the industrial south, easing the severe Frankfurt-area access constraint.","source":{"label":"Global Data Center Hub: grid delays repricing Europe","url":"https://www.globaldatacenterhub.com/p/grid-interconnection-delays-repricing"}}],"queue":null,"friction":{"level":"Severe","wait":"7-10 years","measure":"measured","has_detail":true},"connection_pathway":null,"service_evidence":{"contractual_service_held":false,"local_capacity_state":"published_checkable","local_capacity_depth":4,"cost_basis":"triangulated","territory_count":0},"reliability_metrics":{"saidi_min":11.7,"saidi_year":"2024","forward_adequacy":null,"measure":"historical utility-territory delivery performance","standard":null,"standard_note":null,"evidence_role":"market_context","by_serving_utility":[],"evidence_role_basis":"BNetzA national SAIDI across roughly 880 German DSOs"},"forward_cost":null,"tariff":null,"realized_cost":{"low_usd_per_mwh":108,"mid_usd_per_mwh":126,"high_usd_per_mwh":158,"aggregation":"band","estimate_usd_per_mwh":null,"estimate_kind_note":null,"total_derivation":"compiled_band_allocated_across_categories","total_derivation_note":"The band is the compiled result and the component lines apportion its midpoint, which is why they sum exactly.","tariff_basis":null,"scenarios":null,"confidence":"triangulated","public_fragments":3,"contributed_points":0,"basis":"USD per MWh recurring, delivered to the standard 100 MW high-load-factor case, excluding customer-funded connection capital and excluding refundable taxes","cost_components":[{"name":"Wholesale energy","usd_per_mwh":88,"source":null,"provenance":{"provenance_state":"estimated_allocation","provenance_state_label":"Estimated allocation","provenance_state_means":"Apportioned from a compiled total or midpoint by analyst judgement. Not independently calculated, and not corroborated by anything outside the band it came from.","derivation":"allocation_of_compiled_midpoint","derivation_note":"This line apportions the compiled midpoint. Its value was not separately observed.","source_of_band_not_line":"EU electricity price components (Eurostat)","source_url_of_band_not_line":"https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Electricity_price_statistics","band_as_of":"2026","customer_applicability":"100 MW contracted demand, 95% load factor, HV service","band_confidence":"triangulated","as_of":"2026","method":"analyst apportionment of the compiled midpoint across categories","confidence":"allocation","confidence_note":"Apportioned from the compiled delivered-cost midpoint by analyst judgement. Not separately observed.","covers_categories":["energy"],"corroborated_by":null,"state_vocabulary_version":"provenance-state-1.0","what_would_upgrade_it":"A separately sourced figure for this category with its own date, method and confidence. Until then the band's provenance establishes the total only, not this line.","version":"line-provenance-1.1"},"evidence":"estimated_allocation"},{"name":"Network & grid fees","usd_per_mwh":28,"source":null,"provenance":{"provenance_state":"estimated_allocation","provenance_state_label":"Estimated allocation","provenance_state_means":"Apportioned from a compiled total or midpoint by analyst judgement. Not independently calculated, and not corroborated by anything outside the band it came from.","derivation":"allocation_of_compiled_midpoint","derivation_note":"This line apportions the compiled midpoint. Its value was not separately observed.","source_of_band_not_line":"EU electricity price components (Eurostat)","source_url_of_band_not_line":"https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Electricity_price_statistics","band_as_of":"2026","customer_applicability":"100 MW contracted demand, 95% load factor, HV service","band_confidence":"triangulated","as_of":"2026","method":"analyst apportionment of the compiled midpoint across categories","confidence":"allocation","confidence_note":"Apportioned from the compiled delivered-cost midpoint by analyst judgement. Not separately observed.","covers_categories":null,"corroborated_by":null,"state_vocabulary_version":"provenance-state-1.0","what_would_upgrade_it":"A separately sourced figure for this category with its own date, method and confidence. Until then the band's provenance establishes the total only, not this line.","version":"line-provenance-1.1"},"evidence":"estimated_allocation"},{"name":"Taxes & levies (after industrial relief)","usd_per_mwh":10,"source":null,"provenance":{"provenance_state":"estimated_allocation","provenance_state_label":"Estimated allocation","provenance_state_means":"Apportioned from a compiled total or midpoint by analyst judgement. Not independently calculated, and not corroborated by anything outside the band it came from.","derivation":"allocation_of_compiled_midpoint","derivation_note":"This line apportions the compiled midpoint. Its value was not separately observed.","source_of_band_not_line":"EU electricity price components (Eurostat)","source_url_of_band_not_line":"https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Electricity_price_statistics","band_as_of":"2026","customer_applicability":"100 MW contracted demand, 95% load factor, HV service","band_confidence":"triangulated","as_of":"2026","method":"analyst apportionment of the compiled midpoint across categories","confidence":"allocation","confidence_note":"Apportioned from the compiled delivered-cost midpoint by analyst judgement. Not separately observed.","covers_categories":null,"corroborated_by":null,"state_vocabulary_version":"provenance-state-1.0","what_would_upgrade_it":"A separately sourced figure for this category with its own date, method and confidence. Until then the band's provenance establishes the total only, not this line.","version":"line-provenance-1.1"},"evidence":"estimated_allocation"}],"component_status":{"arithmetic_integrity":true,"evidence_reconciliation":"not_independently_reconciled","independently_sourced_lines":0,"total_lines":3,"bundled":[],"text":"The delivered-cost band is the compiled result. The component lines are an estimated allocation of its midpoint, not separately observed figures.","provenance_summary":{"by_state":{"estimated_allocation":3},"usd_by_state":{"estimated_allocation":126},"evidenced_share_pct":0,"lines_awaiting_evidence":["Wholesale energy","Network & grid fees","Taxes & levies (after industrial relief)"],"what_would_close_them":"A separately sourced or tariff-derived figure for each category, with its own date, method and confidence. Until then the band's provenance establishes the total only, not these lines.","version":"provenance-state-1.0"},"category_coverage":{"energy":{"status":"estimated","line":"Wholesale energy","missing_evidence":"An independently sourced wholesale or tariff energy figure with its own date, method and confidence."},"capacity":{"status":"unavailable","missing_evidence":"No capacity or resource adequacy figure is held for this market."},"transmission":{"status":"unavailable","missing_evidence":"No transmission figure is held for this market."},"distribution":{"status":"unavailable","missing_evidence":"No distribution figure is held for this market."},"demand_charges":{"status":"unavailable","missing_evidence":"No demand charges figure is held for this market."},"ancillary":{"status":"unavailable","missing_evidence":"No ancillary services and uplift figure is held for this market."},"riders":{"status":"unavailable","missing_evidence":"No riders and unavoidable regulatory charges figure is held for this market."},"carbon":{"status":"unavailable","missing_evidence":"No carbon-related charges figure is held for this market."},"taxes":{"status":"unavailable","missing_evidence":"No recurring taxes figure is held for this market."},"connection_capital":{"status":"not_applicable","reason":"Outside the recurring $/MWh boundary by definition."}},"category_vocabulary_version":"cost-categories-1.0","capacity_cross_check":null,"method_version":"cost-components-1.0"},"component_source":["EU electricity price components (Eurostat)","https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Electricity_price_statistics"]},"cost_availability":{"label":"Standardized cost observable","means":"A comparable recurring-cost band can be built from observable, applicable inputs for the standard archetype.","user_action":"Use the band, with its stated confidence and boundary.","class":"standardized_observable","band_published":true},"cost_evidence_state":{"state":"applicable_evidence_incomplete","answerable":"conditionally","label":"Applicable, evidence incomplete","means":"The archetype can buy the service and the band is sound, but some published figures do not yet carry their own source, date, method and confidence.","remedy":"Finish the per-line provenance. No new access or negotiation is required.","also_holds":[],"vocabulary_version":"evidence-state-1.0"},"jurisdiction_evidence":null,"cost_structure":null,"cost_withdrawn":null,"cost_correction":null,"carbon_correction":null,"carbon_official_reference":null,"partial_cost_verified":null,"cost_pillar_calculation":null,"evidence":{"source_reliability":"High","coverage":"Full","coverage_dimensions":3,"last_reviewed":"June 2026","measured_layers":2,"data_layers":3,"layers":[{"layer":"PGIQ Rating opinion","method":"opinion","vintage":"June 2026","freshness":"Current","source_url":"https://powergridiq.com/methodology"},{"layer":"Reliability","method":"measured","vintage":"2024","freshness":"Fresh","source_url":"https://www.bundesnetzagentur.de/SharedDocs/Pressemitteilungen/EN/2025/20251009_SAIDI_Strom.html"},{"layer":"Connection friction","method":"measured","vintage":"2025/26","freshness":"Fresh","source_url":"https://www.iea.org/commentaries/overcoming-energy-constraints-is-key-to-delivering-on-europe-s-data-centre-goals"},{"layer":"Realized cost","method":"triangulated","vintage":"2026","freshness":"Fresh","source_url":"https://www.iea.org/reports/electricity-2026/prices"}]},"outlook":"Stable","confidence":"Med-High","under_review":false,"thesis":"The constrained half: the FLAP-D hub (Frankfurt) and Bavaria's industry sit on the importing side of a bottlenecked grid, having lost most of their nuclear in 2023. The highest demand meets the tightest supply, which is where the reliability overlay bites.","pillars":{"access":40,"availability":46,"cost":45,"momentum":85,"carbon":42},"pillar_rationale":{"access":"Constrained access: a demand centre that depends on northern and imported power over congested corridors; connection is planning-heavy until SuedLink (about 2028).","availability":"Tighter availability: the 2023 nuclear exit removed large southern baseload, leaving heavier reliance on gas, imports and redispatch.","cost":"Cost is the national wholesale price (single bidding zone), though the south bears more of the redispatch burden.","momentum":"Highest momentum: Frankfurt anchors the FLAP-D cluster (about 750 MW), the continent's number-one hub.","carbon":"Higher carbon: gas backup and imports lift the effective carbon of southern supply relative to the wind-rich north."},"offtake_opportunity_index":11,"demand_hunger":65,"build_feasibility":4,"supplier_signals":{"bess_arbitrage_usd_mwh":63,"bess_arbitrage_pct":63,"solar_capture_pct":85,"wind_capture_pct":103},"outlook_drivers":{"upgrade":["SuedLink completion relieves the import dependence.","New firm capacity or storage lands in the south."],"downgrade":["Corridor delays or a faster coal exit tighten the south further.","Redispatch cost and congestion worsen for new large load."]},"risks":["Import dependence over a bottlenecked grid until about 2028.","Post-nuclear firm-capacity gap concentrated in the south."],"peers":{"like":"Netherlands (hub, grid-constrained)","ahead":"most markets on revealed build","behind":"northern Germany on availability and access"},"sources":[{"label":"Germany SuedLink north-south line (Clean Energy Wire)","url":"https://www.cleanenergywire.org/news/germany-starts-construction-north-south-power-line-pivotal-energy-transition"}],"latest_action":{"date":"June 2026","type":"New rating","note":"New rating: Tier 4 Constrained assigned (southern zone of Germany).","trigger":null},"grid":{"price_usd_mwh":100,"carbon_intensity_g":330,"renewable_pct":46,"renewable_generation_share_pct":46,"low_carbon_generation_share_pct":46,"fuel_mix":{"gas":22,"solar":18,"coal":12,"wind":12,"biofuel":8,"hydro":8,"other":20},"demand_mw":35000,"capacity_mw":66000,"imports_mw":4000,"exports_mw":1000,"firm_capacity_mw":null,"firm_capacity_availability":"insufficient_evidence","firm_capacity_basis":null,"est_peak_mw":53200,"firm_headroom_mw":null,"firm_headroom_availability":"dependency_unavailable","peak_stress_pct":null,"peak_stress_availability":"dependency_unavailable","adequacy_required_input":"capacity_mix_mw with a declared basis, or an official dependable or accredited capacity from the operator","price_cycle":"solar","price_basis":"not_reviewed","price_absent_reason":null,"price_source":"modelled-baseline","price_as_of":null,"price_vintage":"undated_modelled_baseline","price_is_live":false,"carbon_intensity_unit":"gCO2eq/kWh","carbon_measurement_boundary":"operational_combustion","carbon_calculation_method":"structural_estimate","carbon_emission_factor_source":null,"carbon_basis_withdrawn":true,"carbon_imports_treatment":"not_accounted","carbon_provenance_state":"structural","carbon_decision_eligibility":"insufficient_evidence","carbon_confidence":"low","source":"modelled-baseline"},"evidence_depth":{"use_case":"project_case","use_case_label":"Standardized Project Case","overall":"M2 Compiled","overall_permits":"Compiled from cited sources: supports investor and institutional analysis.","insufficient_evidence":false,"unassessed_required_fields":[],"project_ready":false,"blocking_fields":["connection","reliability"],"fields":{"cost":"M3 Project-ready","connection":"M2 Compiled","reliability":"M2 Compiled","carbon":"M2 Compiled","regulatory":"M2 Compiled","local_capacity":"M4 Local"},"by_use_case":{"discovery":{"label":"Discovery and monitoring","matrix_version":"1.0","tier":"M2 Compiled","ready":false,"blocking_fields":["connection"],"insufficient_evidence":false,"why":""},"market_comparison":{"label":"Market comparison","matrix_version":"1.0","tier":"M2 Compiled","ready":false,"blocking_fields":["connection","reliability"],"insufficient_evidence":false,"why":""},"project_case":{"label":"Standardized Project Case","matrix_version":"1.0","tier":"M2 Compiled","ready":false,"blocking_fields":["connection","reliability"],"insufficient_evidence":false,"why":""},"project_case_carbon":{"label":"Project Case with a carbon requirement","matrix_version":"1.0","tier":"M2 Compiled","ready":false,"blocking_fields":["connection","reliability","carbon"],"insufficient_evidence":false,"why":""},"site_diligence":{"label":"Conditional site diligence","matrix_version":"1.0","tier":"M2 Compiled","ready":false,"blocking_fields":["connection","reliability"],"insufficient_evidence":false,"why":""}},"reliability_layers":{"bulk_historical":{"state":"held","method":"measured"},"forward_adequacy":{"state":"held","method":"assessed"},"local_delivery":{"state":"held","method":"measured"},"contractual_service":{"state":"unknown","method":null},"designed_site_resilience":{"state":"unknown","method":null}},"definition_version":"carbon_scope@1.0;connection_process@1.0;cost_archetype@1.0;evidence_tiers@1.0;reliability_layers@1.0","scale":"M1 broad / M2 compiled / M3 project-ready / M4 local; cumulative, so each tier includes the ones below it. Assigned per field from held evidence with provenance. Not a rating strength, confidence score or feasibility conclusion."},"next_review":"2026-11-15","report_url":"https://powergridiq.com/rating/germany-south","as_of":"June 2026","evidence_layers":{"version":"evidence-layers-1.0","band":{"state":"independently_compiled","label":"Independently compiled","means":"The band is assembled from multiple sourced, dated and applicable published figures. It is not a single benchmark and it is not a tariff reconstruction.","reproducible":"partially"},"component":{"total_lines":3,"reproducible_lines":0,"states":["estimated_allocation"],"all_lines_are_estimated_allocations":true,"independently_reproducible":false,"illustrative":true,"notice":"Illustrative allocation of the compiled midpoint. Component lines are not separately sourced and should not be interpreted as observed tariff charges.","notice_short":"Illustrative allocation — lines not separately sourced","vocabulary_version":"evidence-layers-1.0"},"cost_pillar":{"state":"analyst_assessment","label":"Analyst assessment","means":"The score is a judgement recorded with a written cost-specific rationale. It is not calculated from a formula and does not claim to be.","reproducible":false},"layers_are_independent":"Band, component and cost-pillar evidence are separate judgments. A market may have a sound, applicable band and an illustrative component breakdown at the same time. Do not read a component-evidence limitation as a statement about the band."}}