UPC International Seminar on Sustainable Technology Development

(9th-13th June 2008)
 

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Presented by: Gabriela Cembrano
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Today, Barcelona is in the grip of a climate crisis on a scale never seen before in modern day Europe.
Barcelona is dry in a way that two days of showers can do nothing to alleviate. The Catalan capital's weather can change from one day to the next, but its climate, like that of the whole Mediterranean region, is inexorably warming up and drying out. And in the process this most modern of cities is living through a crisis that offers a disturbing glimpse of metropolitan futures everywhere.

A resource that most Europeans have grown up taking for granted now dominates conversation. Nearly half of Catalans say water is the region's main problem, more worrying than terrorism, economic slowdown or even the populists' favourite – immigration.
Water in the Spanish Metropolitan Region of Barcelona is provided by a variety of companies (public, semi-public and private). Local, supra-local and regional institutions are in charge of aspects such as sewers, flood control works and wastewater treatment facilities. Part of the cost of these activities is financed by consumers through taxes included in the water bills. This makes Barcelona the most expensive city in Spain for water. Over the last 8 years, a significant social revolt has arisen in which some 80,000 families in the metropolitan area refuse to pay the taxes included in their water bills.
Water supply difficulties in Barcelona metropolitan area
Goals for water supply management
  • Semi-arid weather, limited availability
  • Limited infrastructure, no slackness
  • Poor water quality inone main supply
  • Low mineralization in desalinated water
  • Growing population and demand
  • Demand-supply balance
  • Reservoir management
  • Ecologic flow guarantee in rivers
  • Flood prevention
  • Hydroelectric power generation
  • Acquisition, transport, treatment costs
  • Combined water quality to users
Results & components of the group

Group 3

Alex Verdú

Architecture

Galdric Ruiz

Architecture

Linda Blomquist

Industrial

Ecology

Alessandro Meluni

Sustainability

Policies

Gemma Tejedor

Sustainability

Policies

Adam Roestenburg

Industrial Design

Group 4

Carien Akkermans

Architecture

Edmundo Browne

Architecture

M. Rosa Golz.-Siso

Industrial

Ecology

Laura Montilla

Sustainability

Policies

Helene Gallis

Sustainability

Policies

Muhammed Mufti  Azis

Innovative and
Sustainable
Chemical
Engineering


If you want to read more information on the case.



More information: marta.pujadas@upc.edu

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