Europe’s largest event for sustainable cities.


CityChangers, we have a date!

Lisbon | Portugal
April 1-3 | 2020

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  /  Andrew Donnelly

Andrew Donnelly

With his team, Andrew Donnelly has significantly reduced water consumption in the city of Lisbon by controlling leakage in the distribution system. As an environmental science graduate, he is very happy to be contributing to reducing the city’s environmental impact, especially because both Lisbon´s residents and authorities have bought-in to achieving the same objectives.

His priority is to keep the inertia going – maintaining an excellent record and becoming even more efficient by using new tools and technologies as they become available.