Municipal waste generated per person

It belongs to Environment and Living Conditions, the part of the welfare catalog concerned with environmental exposures, resource stewardship, waste, climate pressure, and liveable surroundings. The exact stored unit is kilograms per person, the geographic presentation is global, the data publisher is Eurostat, and the immutable numerical identity is EUROSTAT env_wasmun The preliminary catalog candidate 104 is reconciled to the exact official series “Municipal waste generated per person” in kilograms per person. This is a deliberate canonical correction: the database title names what the values actually measure, while the input wording remains in the reconciliation and audit trail. No hidden proxy label, fallback series, or silently substituted denominator remains. For catalog item 104, the provider definition is: Municipal waste by waste management operations. Factrail retains only observations matching freq=A|unit=KGHAB|wstoper=GEN. The exact Eurostat dimension codes and any disclosed arithmetic combination remain part of the immutable series identity. That definition controls the denominator, population, reporting instrument, and statistical meaning. This Indicator records an observed outcome; it does not assert why that outcome changed. Welfare assessment for item 104 uses lowerisbetter. Lower observations are treated as better welfare relative to the dated comparative reference. The direction applies to the stored official measure after the disclosed transformation, if any, rather than being inferred from an emotionally positive or negative title. No mathematical transformation is applied before persistence. Keeping title, series identity, unit, scope, transformation, and interpretation together prevents the record from mixing incompatible measurement concepts. The numerical observations for catalog item 104 were retrieved from Municipal waste by waste management operations through https://ec.europa.eu/eurostat/api/dissemination/statistics/1.0/data/envwasmun?lang=en&sinceTimePeriod=2018&untilTimePeriod=2025&freq=A&wstoper=GEN&unit=KGHAB (opens in a new tab). The provider landing page is https://ec.europa.eu/eurostat/databrowser/view/envwasmun/default/table?lang=en (opens in a new tab). The research package records the access date, exact dataset and series identifiers, dimension key freq=A|unit=KGHAB|wstoper=GEN, unit, provider metadata, transformation, and yearly aggregation label. The bounded Source and Evidence records can therefore reproduce which numbers were used without treating a generic homepage as row-level proof. Measurement provenance for item 104 follows this provider method: Eurostat supplies harmonised country observations under one explicit dimension tuple. Factrail records a disclosed unweighted annual mean of reporting economies, and any sum or ratio uses only components from that same dataset, year, country, and unit. 2018 combines 37 reporting economies; 2019 combines 36 reporting economies; 2020 combines 37 reporting economies; 2021 combines 37 reporting economies; 2022 combines 37 reporting economies; 2023 combines 37 reporting economies; 2024 combines 25 reporting economies. The output keeps full numerical precision through NormalLine, deviation, and interpretation calculations. Display clients may round for readability, but the persisted value is not squeezed into a zero-to-one score and is not rounded before calculation. The item 104 NormalLine starts on 2018-01-01 at 424 kilograms per person. 25th percentile of provider-published reporting-economy observations in the selected series and dimensions. The calculation keeps the source unit, dimensions, and transformation fixed and is a comparative reference rather than an invented statutory target. For zeroisnorm, the value is exactly zero and is never relaxed because non-zero observations are common. For every item 104 point, normallinevalue copies that dated line and deviationfromnormal is stored in raw-unit terms as observation minus NormalLine. Arithmetic sign and welfare sign are separate. A positive raw deviation is adverse for lowerisbetter, favourable for higherisbetter, and adverse above zero for zeroisnorm. The custom governance score retains its provider scale and uses the public methodology explanation rather than title sentiment. The complete retained sequence is 2018: 501.72972973 kilograms per person; 2019: 504.305555556 kilograms per person; 2020: 521.945945946 kilograms per person; 2021: 531.864864865 kilograms per person; 2022: 515.216216216 kilograms per person; 2023: 510.918918919 kilograms per person; 2024: 513.36 kilograms per person. The first observation is 501.72972973 kilograms per person in 2018 and the latest is 513.36 kilograms per person in 2024. The absolute change is 11.6302702703 kilograms per person, equivalent to 2.31803490628% of the absolute starting level. The minimum observed value is 501.72972973 kilograms per person, and the maximum is 531.864864865 kilograms per person. For catalog item 104, the latest observation differs from the NormalLine by 89.36 kilograms per person and is classified as negative under lowerisbetter. That classification is a deterministic comparison, not a causal explanation or editorial verdict. A movement may reflect real change, altered reporting coverage, revised estimates, a changed survey frame, or several of those at once. There are 7 retained item 104 observations in the selected 2018-2025 research window. The retained observations satisfy the minimum temporal rule without interpolation, extrapolation, or forward filling. Missing years are absent observations, not zeroes. The sequence is intentionally irregular when the official source is irregular, because a smooth-looking line created by invented values would be methodologically false. The displayed global item 104 sequence has one consistent numerical identity: EUROSTAT env_wasmun No second source series is spliced into a gap, no latest value is copied into a missing year, and no country-only observation is relabelled as a World value. If the source later adds or revises an observation, the update must arrive as a new reviewed research package with its own checksum and audit record. A defensible graph edge requires an existing Driver, direction, strength, lag, confidence, and Source/Evidence that supports the mechanism. The outcome series alone cannot establish that causal chain. For item 104, importance weight 0.8 is generated by indicator-importance-rubric-v1. Its five committed components are directness 0.75, population reach 0.8, persistence 0.9, effect on human capabilities 0.8, and overlap control 0.75. The formula weights them 0.35, 0.25, 0.20, 0.15, and 0.05, then rounds to the nearest 0.05. The value is deterministic and reproducible; it is not an intuitive score assigned while drafting prose. The 2018-2024 sequence for item 104 is too short for strong causal or structural claims. Cross-economy comparability can be affected by institutional definitions, survey coverage, modelled estimates, missing observations, classification practices, revisions, and unequal statistical capacity. A global aggregate or unweighted reporting-economy mean can also conceal distributional extremes and should not be used as an individual-level estimate. The item 104 NormalLine is a transparent comparative reference, not a claim that every jurisdiction has the same legal target or feasible frontier. The source may revise both historical points and metadata. Any later refresh must preserve the earlier Source, Evidence, checksum, and audit trail; it must not mutate the meaning of an already reviewed series identity.