Català | Castellano | English
Subscribe to list | CONTACT
Environmental innovation that serves society
SERVICES

In the area of waste management, ENT adopts a preventative focus, centred on generating less waste and achieving better management. Our main focus has been municipal waste, but we have some experience on construction and demolition waste, industrial waste and mineral oils.

Most of our projects are commissioned by Public Administrations, from very practical projects for Local Authorities to very specific consulting reports for the European Commission, OECD or on the framework for European projects, including projects for regional and national authorities (strategies, programmes, design of specific policy instruments, etc.). We also collaborate with universities or research centres and with environmental NGOs, amongst others.

Within the area of waste management, we highlight our experience in economic aspects (costs and economic implications of waste policies) and in the design and evaluation of economic and fiscal policies (waste charges , pay-as-you-throw schemes ,  taxes on landfilling and incineration, deposit-refund schemes, fee-rebate systems, etc.).

We have also produced various waste management plans for local authorities. In particular, we have a lot of experience in the design and implementation of separate door to door collection schemes .

Another priority area of work is waste prevention, where we have produced numerous waste prevention plans for local entities and projects consisting in implementing specific measures. Specific waste flows in which we have paid particular attention is nappies and packaging. Another area in which we have specialized are projects to prevent food waste.

An important part of our work is the framework of research projects, which later derive in a good number of technical and scientific publications.

HIGHLIGHTS
Building waste management core indicators through Spatial Material Flow Analysis: Net recovery and transport intensity indexes
| Publications| Ignasi Puig Ventosa
2012

In this paper, the material and spatial characterization of the flows within a municipal solid waste (MSW) management system are combined through a Network-Based Spatial Material Flow…

Economic balance of the door-to-door separate waste collection and bring schemes
| | Projects
FUNDACIO ENT
2013

The Catalan Association of Municipalities for door-to-door separate waste collection commissioned a study in 2012 to ENT to provide local authorities with accurate information about the…

Cap and Trade Schemes on Waste Management: A Case Study on the Landfill Allowance Trading Scheme (LATS) in England
| Publications| Ignasi Puig Ventosa| Maria Calaf Forn
2014

The Landfill Allowance Trading Scheme (LATS) is one of the main instruments used in England to enforce the landfill diversion targets established in the Directive 1999/31/EC of the European…

The impact of improper materials in biowaste on the quality of compost
| Publications| Ignasi Puig Ventosa| Luís Campos Rodrigues
2019

Separate collection of biodegradable waste provides a better-quality raw material for the production of fertilisers than material obtained from the mechanical separation of municipal solid…

Projects for the prevention of food waste
| Projects
ENT
2013

In recent years ENT has participated in the development of different projects related to the prevention of food waste, always from a multidisciplinary approach.
We have also participated in…

DECISIVE: DECentralIzed management Scheme for Innovative Valorization of urban biowastE
| Projects
FUNDACIO ENT
2016

From September 2016 to August 2020 Fundació ENT participates in a new research project called “Decisive”: DECentralIzed management Scheme for Innovative Valorization of urban biowastE…

Waste charges studies
| | Projects
ENT
2014

Waste charges can contribute not only to covering the costs associated with waste management, but also to creating an incentive to reduce and separate waste at source. A good design also…

Study of waste management models in isolated rural areas ans islands
| Projects
ENT
2011

23% of the Spanish population live in rural areas (12 of 17 regions can be classified as rural) and 6.9% live in islands. Some rural areas have characteristics that make them isolated…

Prevention of waste from advertising activities in Barcelona
| Projects
ENT
2012

Waste linked to advertising activities represents a not negligible (and growing) part of municipal waste. Although most of this waste is recyclable, often it ends up on the floor of the…

Construction and demolition waste management in Bogotá (Colombia)
| Projects
FUNDACIO ENT
2015

In 2012, the ENT Foundation carried out a technical assistance project on the management of construction and demolition waste for the City Council of Bogotá (Colombia). The project was…