Every Last Joule · Region record

Serbia Solar

Provenance, tier, and validation record for serbia-solar. No live curtailment figures on this page — those are on the globe.

Region id: serbia-solar
Country: SRB
Waste modality: Solar
Coordinates: 43.30° N, 21.30° E

Estimated Data quality

Tier

estimated · T3-modelled

No live feed and no published total for this region. A typical-shape profile is scaled to a capacity-based or literature anchor.

Modelled profile, scaled to annual (±40%)

Uncertainty

±40% of peak GW

Published envelope for this tier. See the uncertainty model.

Source provenance

modelled-fallback · No verified upstream link

There is no verified upstream link. The snapshot is a typical-shape profile scaled to an anchor, or otherwise estimated.

Source

IRENA RCS 2025 (EMS Serbia; 241 MW solar end-2024; ENTSO-E A75 B16 non-compliant as Energy Community non-EU TSO)

https://www.irena.org/Publications/2025/Mar/Renewable-capacity-statistics-2025

Tier, provenance, and source are read at build time from src/lib/regions.ts — the same table the globe draws from. The validation record below is generated separately and gated against it by npm run ci:docs-drift.

Validation record

Last updated: 2026-08-20 · Sprint: S1 + HB integration · Paper section: Technical Validation §4.2

Source

Region id: serbia-solar
Country: SRB
Tier: estimated
Kind: solar
Source: IRENA RCS 2025 (EMS Serbia; 241 MW solar end-2024; ENTSO-E A75 B16 non-compliant as Energy Community non-EU TSO)
Source URL: https://www.irena.org/Publications/2025/Mar/Renewable-capacity-statistics-2025
Loader: (no single-file loader — see multi-region source)
Structural gap: no

Calibration

Rate source documented in: docs/methodology/ (see links below)
Uniform across backfill years: n/a — no backfill

Multi-year backfill annual totals

Year	Backfill rows	Backfill annual TWh	Published TSO annual TWh	Δ %	Source
(no backfill or TSO anchors yet — will be populated after HB fan-out completes)

Published anchors

TSO annual curtailment (latest published): —
Ember annual: —
IRENA annual: —
Other: —

Discrepancy analysis

Pending: no backfill parquet yet for this region. Once HB.1 / HB.2 land the per-year totals for this region, this section will summarise the Δ vs TSO/Ember/IRENA and flag any year exceeding ±25%.

Known limitations

ENTSO-E B16 data for Serbia is non-compliant as Serbia is a non-EU Energy Community TSO. Curtailment at current capacity (241–318 MW) is likely genuinely small; the USEA 2022 large-scale RES integration study noted curtailment only occurs in high-penetration scenarios (≫1 GW). This anchor should be revisited if Serbia's solar capacity grows substantially (>500 MW) or if a machine-readable national curtailment source becomes available.