All Speakers Speaker Carlos Ruiz Novella Position: Mayor Company: Ayuntamiento de Viladecans Mayor of the City of Viladecans. Deputy councillor (Deputy President of the Area of Urban Planning, Housing and Urban Regeneration) and Member of the Governing Board of the Diputació de Barcelona (Barcelona Provincial Council). President of the Red Innpulso, the Spanish network of science and innovation cities and Deputy-chair of the Network of local governments + Biodiversity. Sessions Wed 20 Mar 11:40 - 12:20 Energy efficiencyProject+0 Will we reach 2030 building sustainably? Cities, water, energy, materials