Illustration Signatories

The fight against climate change will be won or lost in urban areas. A vast majority of the European population lives and works in cities, consuming an estimated 80% of the energy used in the EU. Local administrations, as the closest government level to citizens are ideally placed to address climate issues in a comprehensive manner. More and more cities are thus deciding to take up the challenge, as shown by the growing number of Covenant of Mayors signatories.

Signatory cities vary in size from small villages to major metropolitan areas such as London or Paris.

The commitments for Covenant Signatories are linked to the European Union’s Climate and energy policy framework. These include the European Union’s climate and energy package for 2020 for signatories who have joined between 2008 and 2015 and the European Union’s 2030 climate and energy framework as well as the EU Strategy on Adaptation to Climate Change for signatories joining after 2015.

As of October 2015, Covenant signatories commit to adopting an integrated approach to climate change mitigation and adaptation. They are required to develop Sustainable Energy and Climate Action Plans with the aims of cutting CO2 emissions by at least 40% by 2030 and increasing resilience to climate change within the first two years of adhesion.

The list of cities that have signed up to the Covenant of Mayors can be found below.

Sant Andreu de la Barca

Mitigation (2020 target)Adaptation


Mayor (or equivalent): Enric Llorca i Ibáñez
Population: 26,401 inhabitants

Covenant status

Date of adhesion: 26 March 2009
Status 3


Main contact: Amalia Sanchez Lemos
Position: Tecnica de Medi Ambient

Covenant Coordinators

Covenant Coordinators Countries Signatories
Province of BarcelonaSpain228

Covenant Supporters

Covenant Supporters Countries Signatories
Xarxa de Ciutats i Pobles cap a la Sostenibilitat (Network of Cities and Towns towards Sustainibilty)Spain180


Optimització del reg
Sector: Others
Implementation timeframe: 2010 - 2012
Area of intervention: Waste and wastewater management
Policy instrument: Other
Responsible body: Ajuntament - Serveis Municipals: Manteniment i Via Pública
CO2 reduction :
13.92 t CO2 eq./a
Implementation cost (€):
60000 €

Description: Instal·lació de sistemes d'estalvi d'aigües per a reg i aprofitament d'aigua de POUS
Financing sources: Local Authority’s own resources

Rate this benchmark: BadPoorFairGoodExcellent (1 vote)

Benchmarks Date Language
Optimització del reg23 Mar 2015 ca
Millors en l'enllumenat interior23 Mar 2015 ca
Instal·lació de microcogeneració 23 Mar 2015 ca
Last updated at: 24 March 2017
The sole responsibility for the content of this website lies with the authors. It does not reflect the opinion of the European Union. The European Commission is not responsible for any use that may be made of the information contained therein.
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