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Poland · KrakowCity · Aria

Change the heating without leaving families behind

Banning the most polluting fuels requires working alternatives and support for families.

What the evidence tells us ↓
Poland · Krakow. Many chimneys fuel winter smog / Conversion of systems and aids change the heating
Many chimneys fuel winter smogConversion of systems and aids change the heating
A mechanism, not a numerical forecast

How the change works

  1. 01 / Public decision

    Rules and funding

  2. 02 / Physical change

    Replaced systems

  3. 03 / Possible outcome

    Less winter emissions

Banning the most polluting fuels requires working alternatives and support for families.

Research and local documents ↓
Documented case

What the evidence tells us

In Krakow, the ban on solid fuels, including coal and wood, came into effect in September 2019. The research analyzes air quality after transformation.

Qualitative comparison

Putting the choices into practice

Prohibition

The challengeCoal only

The responseAlso the biomass fuels covered by the ban

Implementation

The challengeRule without supports

The responseAffordable conversion

Verification

The challengeUncomparable winters

The responseWeather and external sources

The diagram compares choices and conditions for putting them into practice. Measured outcomes and their limits are discussed in the evidence.

Research and local documents ↓
Conditions and limits

Weather and external emissions influence the results. A ban doesn't make a new facility accessible to everyone.

Other possible benefits

Careful transition to energy poverty.

Research and local documents

  1. Local document and reported finding2024 study on air quality after the ban on solid fuels in Krakow ↗

    Research on the case, mechanism, or measures discussed in the sheet.

  2. Local project or policy documentCity of Krakow · Ban on coal and wood, September 2019 ↗

    Municipal instructions on the solid fuels concerned and on the entry into force.

Evidence reviewed:

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