1001 Smart Cities

Permanent project revision

Diesel Driving Ban on Max-Brauer-Allee & Stresemannstraße

Revision 2026-08-28-claims-and-dates · effective 2026-08-28

Superseded. A later revision exists: 2026-08-28-story-claims →

unreviewed

Completed the claim array, corrected two source dates, and replaced three passages the sources do not carry: a percentage we had derived ourselves, an editorial absolute about automated enforcement, and a compliance sentence that hid the station's two measuring heights disagreeing in 2019.

sha256:e49c2ddfbef0af7f952b9be8d1a47f25a98dc4ffad79c7193f1aba50b9346cfb
All revisions → Current entity page →

Change set

  • replace /snapshot/projectFingerprint — Updated projectFingerprint to the current sourced project record.
  • replace /snapshot/asOf — Updated asOf to the current sourced project record.
  • replace /snapshot/claims — Updated claims to the current sourced project record.
  • replace /snapshot/sources — Updated sources to the current sourced project record.
18
of 18 claims mapped
20
source dossiers
8
publication dates recorded
1
archives linked
0
exact locators
0
content captures hashed

Claims, one by one

The text below is copied verbatim from the published record. Each claim names the source dossiers that carry it; caveats stay attached to the claim they qualify.

Claim 1 clm-7d6413e05f439d23 descriptive
Germany's first diesel driving ban
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The EU observatory states Hamburg is 'first in Germany to introduce urban vehicle access restrictions on diesel vehicles'; the NZZ headline of the launch day says the same. Superlative checked against the entry's own sources.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. European Commission Urban Mobility Observatory
  2. NZZ: Erstes Dieselfahrverbot Deutschlands ist in Hamburg in Kraft getreten (31.05.2018)
Claim 2 clm-38eea77c0e0e9e17 quantitative
from 31 May 2018 two Altona street sections barred pre-Euro-6 diesels
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The observatory names the start day ('Starting on Thursday, the 31st of May 2018'), the district ('located in the city district of Altona-Nord') and the standard ('Vehicles that do not meet Euro 6 standards will be affected').
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. European Commission Urban Mobility Observatory
Claim 3 clm-5445f3efefbf36eb quantitative
580 m of Max-Brauer-Allee (cars and trucks) and 1.6 km of Stresemannstraße (trucks only)
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The observatory quotes the clean-air plan's section lengths and notes the Stresemannstraße strip 'bans only lorries and not cars'.
Caveat
Contemporary press rounded the sections to 600 m and 1.7 km; the figures here are the official clean-air-plan lengths.

Sources carrying this claim

  1. European Commission Urban Mobility Observatory
Claim 4 clm-e48ae5fdbe57bd66 descriptive
Enforcement was manual police document checks, never cameras
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
t-online documents officers waving vehicles out of traffic to check them at control points; BUKEA's 2023 release names the police as the body responsible for monitoring violations for the ban's entire run. No camera system is mentioned in any source across the ban's five years.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. t-online: Dieselfahrverbot — Hamburger Polizei beginnt Großkontrolle (2018)
  2. BUKEA: Aufhebung der Dieseldurchfahrtsbeschränkungen (13.09.2023)
Claim 5 clm-dca6c5b6a59240a9 quantitative
Hamburg lifted both in September 2023 after NO2 fell below the 40 µg/m³ limit
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The environment authority's release of 13 September 2023 announces both restrictions lifted, on an expert forecast of safe, permanent limit compliance without them.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. BUKEA: Aufhebung der Dieseldurchfahrtsbeschränkungen (13.09.2023)
Claim 6 clm-0117847199fea9f9 quantitative
exceeded the 40 µg/m³ EU annual limit from 2012 to 2016
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The court's press release recounts the clean-air plan's finding that the annual limit was exceeded at the Max-Brauer-Allee II station in 2012–2016.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. VG Hamburg, Urteil vom 12.05.2023, 5 K 3422/18
Claim 7 clm-954bbbb6c25974a0 quantitative
stood at 28 µg/m³ in 2025
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The station's official assessment page for 2025 lists the NO2 annual mean as 28 µg/m³ against the 40 µg/m³ limit ('Grenzwert eingehalten').
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Kennzahlen der Station Max-Brauer-Allee II (NO2 Jahresmittelwerte)
Claim 8 clm-42ed9ab4fd091821 quantitative
the limit was met from 2019 to 2022
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The court's press release states this verbatim for the Max-Brauer-Allee II station.
Caveat
Hamburg's own annual data and the federal balance record 41 µg/m³ at the 1.5 m intake in 2019 — the next sentence carries that reading; the two primary records disagree for 2019.

Sources carrying this claim

  1. VG Hamburg, Urteil vom 12.05.2023, 5 K 3422/18
Claim 9 clm-9e919284ae021109 quantitative
the station's own reading at the 1.5 m breathing-zone intake was still 41 µg/m³ in 2019, just above the limit, while the 4 m intake read 38
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The network's 2019 annual data says the limit was undercut at 4 m (38 µg/m³) and 'nur knapp' exceeded at 1.5 m (41 µg/m³); the station page defines 1.5 m as the 'Atemzone'. The Umweltbundesamt annual balance likewise records 41 for DEHH070 in 2019.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Hamburger Luftmessnetz: Jahresdaten-Faltblatt 2019
Claim 10 clm-ebe7eff359d31895 quantitative
estimated roughly -6.9 µg/m³ against control stations
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The authors' preferred specification (31.5.2017–30.5.2019, nationwide control group) finds NO2 fell by a one-off 6.89 µg/m³ more in the banned streets than in the control group.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Aydin & Maennig, Wirtschaftsdienst 100(12), 2020 (peer-reviewed policy evaluation)
Claim 11 clm-f58b0e6178d67064 quantitative
estimates swing between -4 and -11.7 µg/m³ depending on the comparison period and control group chosen
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The abstract states that small changes to periods, control groups and control variables produce significantly different results; Table 4 spans -4.231 (not significant) to -11.668, and the text singles out '-11,7 µg/m³ (-19%)' for the Hamburg-only control group.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Aydin & Maennig, Wirtschaftsdienst 100(12), 2020 (peer-reviewed policy evaluation)
Claim 12 clm-e8457cb7b475e88a descriptive
even the authors caution that fleet changes and the clean-air plan's other measures may inflate the estimate
Published field
impact · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The authors write that unconsidered exogenous factors — ÖPNV fleet modernisation, bike-sharing, and the clean-air plan's ten measure packages — could bias the estimate towards overstating the ban's effect.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Aydin & Maennig, Wirtschaftsdienst 100(12), 2020 (peer-reviewed policy evaluation)
Claim 13 clm-5af08e3baa6dd77e descriptive
a continuous monitoring station
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The station description documents continuous NO2 measurement at the banned section since 12 February 2002, on the median strip at Max-Brauer-Allee 92/94.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Hamburger Luftmessnetz — Messstation 70MB Max-Brauer-Allee II
Claim 14 clm-fb10a7aa365503ac quantitative
a binding 40 µg/m³ limit
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The press release cites the annually averaged NO2 immission value of 40 µg/m³ that the clean-air plan must achieve as quickly as possible.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. VG Hamburg, Urteil vom 12.05.2023, 5 K 3422/18
Claim 15 clm-03da137838c18aa9 descriptive
a court order
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The release recounts the 2014 judgment (9 K 1280/13) that sentenced the city to amend its clean-air plan — the legal driver behind the ban.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. VG Hamburg, Urteil vom 12.05.2023, 5 K 3422/18
Claim 16 clm-51745d4b17796e42 descriptive
an officer waving a car to the kerb to read its registration papers
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The report describes officers on motorcycles and in patrol cars waving suspected violators out of traffic and leading them to control points for checking.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. t-online: Dieselfahrverbot — Hamburger Polizei beginnt Großkontrolle (2018)
Claim 17 clm-ff3c31bb01427694 descriptive
because a German licence plate does not encode the Euro class
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
Vehicles had to be stopped and their papers checked precisely because no external marking identifies the emissions class; BUND demanded a 'klare Kennzeichnung aller Dieselfahrzeuge' for exactly that reason.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. BUND Hamburg: Fahrverbote in Hamburg wirken (29.05.2019)
  2. t-online: Dieselfahrverbot — Hamburger Polizei beginnt Großkontrolle (2018)
Claim 18 clm-ecf5f5bfb3a3d0fc descriptive
the blue windscreen badge that would have marked compliant diesels was never introduced
Published field
lesson · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
A year into the ban, BUND was still demanding the 'Blaue Plakette' — evidence that the badge remained a demand, not a reality, throughout.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. BUND Hamburg: Fahrverbote in Hamburg wirken (29.05.2019)

Source dossiers and revision state

This layer records what is known about each source, what is still missing, and the exact snapshot this page is rendering. A missing date, archive or hash stays visible as missing.

unreviewed Revision 2026-08-28-claims-and-dates effective 2026-08-28 · created 2026-08-28

Awaiting operator and domain-expert review; publication of this revision implies neither.

sha256:e49c2ddfbef0af7f952b9be8d1a47f25a98dc4ffad79c7193f1aba50b9346cfb
Revision history → Permanent version link → Machine-readable record → Evidence Constitution →
18
of 18 claims mapped
20
source dossiers
8
publication dates recorded
1
archives linked
0
exact locators
0
content captures hashed

Governance facts carried by the record

Operator
Behörde für Umwelt, Klima, Energie und Agrarwirtschaft (BUKEA); air monitoring by Institut für Hygiene und Umwelt
Actor types
city-government
Funding model
Not recorded
Funding description
Not recorded
Cost
Not recorded
Ownership
Not recorded
Decision rights
Not recorded
Exit conditions
Not recorded

20 source dossiers

BUKEA: Aufhebung der Dieseldurchfahrtsbeschränkungen (13.09.2023) hamburg.de · 2 linked claims

Open original source ↗

Stable source ID
src-f138f8ec45a7afd6
Publisher
Name not classified · hamburg.de
Type / language
web-page · language not classified
Published
2023-09-13
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official notice: both driving restrictions lifted 13 September 2023 after an expert assessment forecast permanent limit compliance without them.

Descriptive only — not page/paragraph exact
Claims linked
VG Hamburg, Urteil vom 12.05.2023, 5 K 3422/18 justiz.hamburg.de · 4 linked claims

Open original source ↗

Stable source ID
src-78983a575e95aae2
Publisher
Name not classified · justiz.hamburg.de
Type / language
web-page · language not classified
Published
2023-05-12
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Court ruling upholding the restriction as lawful, with case background.

Descriptive only — not page/paragraph exact
Claims linked
Hamburger Luftmessnetz — Messstation 70MB Max-Brauer-Allee II luft.hamburg.de · 1 linked claim

Open original source ↗

Stable source ID
src-1eda123f8c5e7044
Publisher
Name not classified · luft.hamburg.de
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official monitoring station description, operating since 2002.

Descriptive only — not page/paragraph exact
Claims linked
Kennzahlen der Station Max-Brauer-Allee II (NO2 Jahresmittelwerte) luft.hamburg.de · 1 linked claim

Open original source ↗

Stable source ID
src-5ad10b6668b18d1b
Publisher
Name not classified · luft.hamburg.de
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Annual NO2 mean values by year, including the 2025 reading.

Descriptive only — not page/paragraph exact
Claims linked
Aydin & Maennig, Wirtschaftsdienst 100(12), 2020 (peer-reviewed policy evaluation) wirtschaftsdienst.eu · 3 linked claims

Open original source ↗

Stable source ID
src-5abb6c67e3c52aee
Publisher
Name not classified · wirtschaftsdienst.eu
Type / language
web-page · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
Open archived copy ↗ · 2025-12-19
Content hash
No captured content hash
Locator
Open the recorded source note

Independent evaluation; central estimate ~-6.9 µg/m³ but flags wide sensitivity to model choice.

Descriptive only — not page/paragraph exact
Claims linked
t-online: Dieselfahrverbot — Hamburger Polizei beginnt Großkontrolle (2018) t-online.de · 3 linked claims

Open original source ↗

Stable source ID
src-4a6db2a33aa030b2
Publisher
Name not classified · t-online.de
Type / language
web-page · language not classified
Published
2018-06-21
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Contemporary press coverage of manual police enforcement.

Descriptive only — not page/paragraph exact
Claims linked
European Commission Urban Mobility Observatory urban-mobility-observatory.transport.ec.europa.eu · 3 linked claims

Open original source ↗

Stable source ID
src-00e8a7eb0a4220cf
Publisher
Name not classified · urban-mobility-observatory.transport.ec.europa.eu
Type / language
web-page · language not classified
Published
2018-05-24
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Independent EU confirmation of the ban as Germany's first implemented diesel access restriction.

Descriptive only — not page/paragraph exact
Claims linked
BVerwG, Pressemitteilung Nr. 9/2018 vom 27.02.2018 (Diesel-Verkehrsverbote ausnahmsweise möglich) bverwg.de · background

Open original source ↗

Stable source ID
src-22a7eb1ac48afd89
Publisher
Name not classified · bverwg.de
Type / language
web-page · language not classified
Published
2018-02-27
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

The Federal Administrative Court's press release on the Leipzig judgments that made street-level diesel bans legally possible, with proportionality conditions (phased introduction, no Euro-5 bans before 1 September 2019, exemptions for tradespeople and residents).

Descriptive only — not page/paragraph exact
Claims linked
Background source; no baseline claim points here
NZZ: Erstes Dieselfahrverbot Deutschlands ist in Hamburg in Kraft getreten (31.05.2018) nzz.ch · 1 linked claim

Open original source ↗

Stable source ID
src-9087fc9835d4acb5
Publisher
Name not classified · nzz.ch
Type / language
web-page · language not classified
Published
2018-05-31
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

dpa report on the day the ban took effect, with the environmental groups' criticism: Greenpeace and BUND called the two-street scheme symbolic.

Descriptive only — not page/paragraph exact
Claims linked
Handelsblatt: Diesel-Fahrverbote in Hamburg — Blamage mit Ansage (31.05.2018) handelsblatt.com · background

Open original source ↗

Stable source ID
src-f39f2801655b84ba
Publisher
Name not classified · handelsblatt.com
Type / language
web-page · language not classified
Published
2018-05-31
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Contemporary report with the CDU criticism ('reine Symbolpolitik für die grüne Klientel in Altona') and the 272-residents-relieved versus thousands-on-diversion-routes figures.

Descriptive only — not page/paragraph exact
Claims linked
Background source; no baseline claim points here
BUND Hamburg: Fahrverbote in Hamburg wirken (29.05.2019) bund-hamburg.de · 2 linked claims

Open original source ↗

Stable source ID
src-77b177ad6e3ad19c
Publisher
Name not classified · bund-hamburg.de
Type / language
web-page · language not classified
Published
2019-05-29
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

The environmental association's one-year balance: the truck ban on Stresemannstraße cut the rolling annual mean from 47 to 41 µg/m³, Max-Brauer-Allee barely moved; BUND blamed lax checks and demanded the never-introduced 'Blaue Plakette' windscreen badge. Fetch quirk: the host answers a browser user-agent with 403 and a plain curl UA with 200.

Descriptive only — not page/paragraph exact
Claims linked
Hamburger Luftmessnetz: Jahresdaten-Faltblatt 2017 luft.hamburg.de · background

Open original source ↗

Stable source ID
src-fb87becc8d274a68
Publisher
Name not classified · luft.hamburg.de
Type / language
pdf · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official 2017 annual data of the Hamburg air monitoring network: Max-Brauer-Allee 46 µg/m³ NO2 (down from 58 in 2016), Stresemannstraße 48 — both still above the limit, before the ban existed.

Descriptive only — not page/paragraph exact
Claims linked
Background source; no baseline claim points here
Hamburger Luftmessnetz: Jahresdaten-Faltblatt 2018 luft.hamburg.de · background

Open original source ↗

Stable source ID
src-5baa308f7de9069b
Publisher
Name not classified · luft.hamburg.de
Type / language
pdf · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official 2018 annual data ('Stand: Juni 2019'): in the ban's first calendar year all four traffic stations still exceeded the limit; Max-Brauer-Allee held at 46 µg/m³ — and the network itself attributes the low 2017 baseline to construction-related traffic rerouting, not to policy.

Descriptive only — not page/paragraph exact
Claims linked
Background source; no baseline claim points here
Hamburger Luftmessnetz: Jahresdaten-Faltblatt 2019 luft.hamburg.de · 1 linked claim

Open original source ↗

Stable source ID
src-820abfe0c0eb0dd9
Publisher
Name not classified · luft.hamburg.de
Type / language
pdf · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official 2019 annual data ('Stand: April 2020'): Stresemannstraße met the annual limit for the first time in both measuring heights; Max-Brauer-Allee complied at 4 m (38 µg/m³) but was 'just above' at the 1.5 m breathing-zone intake (41 µg/m³).

Descriptive only — not page/paragraph exact
Claims linked
Hamburger Luftmessnetz: Jahresdaten-Faltblatt 2020 luft.hamburg.de · background

Open original source ↗

Stable source ID
src-1557d67191fea8bf
Publisher
Name not classified · luft.hamburg.de
Type / language
pdf · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official 2020 annual data ('Stand: Mai 2021'): NO2 annual means Max-Brauer-Allee 36 µg/m³, Stresemannstraße 34 µg/m³ (1.5 m) — first full year below the limit at both banned sections.

Descriptive only — not page/paragraph exact
Claims linked
Background source; no baseline claim points here
Hamburger Luftmessnetz: Jahresdaten-Faltblatt 2021 (korrigierte Fassung Juli 2022) luft.hamburg.de · background

Open original source ↗

Stable source ID
src-d6981697e9974e31
Publisher
Name not classified · luft.hamburg.de
Type / language
pdf · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official 2021 annual data (corrected edition, 'Stand: Juli 2022'): Max-Brauer-Allee 34 µg/m³, Stresemannstraße 33 µg/m³.

Descriptive only — not page/paragraph exact
Claims linked
Background source; no baseline claim points here
Hamburger Luftmessnetz: Jahresdaten-Faltblatt 2022 luft.hamburg.de · background

Open original source ↗

Stable source ID
src-19cd79c541d303a0
Publisher
Name not classified · luft.hamburg.de
Type / language
pdf · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official 2022 annual data ('Stand: März 2023'): Max-Brauer-Allee 31 µg/m³, Stresemannstraße 32 µg/m³.

Descriptive only — not page/paragraph exact
Claims linked
Background source; no baseline claim points here
Hamburger Luftmessnetz: Jahresdaten-Tabelle 2023 luft.hamburg.de · background

Open original source ↗

Stable source ID
src-483b5cb6f30e86a4
Publisher
Name not classified · luft.hamburg.de
Type / language
pdf · language not classified
Published
Not recorded
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-28
Dossier created
2026-08-28
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

Official 2023 annual data table (uncommented; states no publication date — date null is a finding, the PDF CreationDate is a production artifact): Max-Brauer-Allee 30 µg/m³, Stresemannstraße 33 µg/m³ — the year the bans were lifted.

Descriptive only — not page/paragraph exact
Claims linked
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Hamburger Luftmessnetz: Jahresdaten-Tabelle 2024 luft.hamburg.de · background

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src-3d000137dfaec224
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Name not classified · luft.hamburg.de
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pdf · language not classified
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2026-08-28
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2026-08-28
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Official 2024 annual data table (uncommented, 'endgültige Daten'; states no publication date): first full year after the lifting — Max-Brauer-Allee 27 µg/m³, Stresemannstraße 30 µg/m³, both well below the limit.

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Umweltbundesamt Luftdaten-API: NO2-Jahresbilanz 2019 (Stationen DEHH070/DEHH026) umweltbundesamt.de · background

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src-05ab120fda203970
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Name not classified · umweltbundesamt.de
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web-page · language not classified
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2026-08-28
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2026-08-28
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The federal Environment Agency's machine-readable annual NO2 balance (continuously served API, states no publication date). For 2019 it reports 41 µg/m³ for station 846 (DEHH070, Hamburg Max-Brauer-Allee II) and 40 µg/m³ for station 802 (DEHH026, Stresemannstraße) — the federal record of the contested 2019 value. Year parameter selects other years of the same series.

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