ACR+ has six main themes around which its work is based: these are:
1. Prevention
2. Recycling
3. North-South co-operation
4. Economic instruments
5. Legal instruments
6. European Policy
.
Waste prevention at source is closely linked to the improvement
of manufacturing processes and to the change of consumers’
behaviour, thus more widely to sustainable production and
consumption. Local and regional authorities are in a good position
to act for several reasons:
ACR+ activities in the field of prevention aim to provide the
Members of the Association with ideas and examples of action to
promote sustainable management of resources and waste.

A large part of municipal waste comprises of materials which may
be reused in the same state, or after being transformed, to
manufacture new products. Waste then constitutes a source of
secondary raw material. Recycling helps to reduce the amount of
waste that is landfilled or incinerated, as well as to reduce the
consumption of primary natural resources.
Recycling is also a source of employment creation in Europe through
the development of the recycling industry and of the activities
related to reuse and repair, which are notably carried out by
social enterprises.
For the ease recycling, the separation of the different materials
is essential. Setting up selective collection for households is
becoming steadily more common.
Local and regional authorities are confronted to numerous
questions, such as: - Which methods for selective collection should
be used? - How can the expectations of recycling companies met? -
What is the best way to inform, educate and encourage participation
of the public? - Which legal, economic and voluntary instruments
exist to promote recycling? - How to cooperate with the different
actors in recycling?
The activities carried out by ACR+ regarding recycling and
selective collection aim to inform its Members and to inspire them
to develop their own solutions, adapted to the specificities of
their local context.
3. North-South co-operation ![]()
At the 10-year anniversary of ACR+, its members expressed a wish to develop a new working axe based on the exchange political reflections and practical experiences on sustainable management of "waste, products and resources" with local, regional and national authorities from southern Mediterranean countries.
These activities are closely linked with the developments of the European Neighbourhood Policy.
The use of economic instruments by
local authorities raises many questions :
- What are the benefits and the drawbacks of each system?
- What are the most appropriate instruments to achieve their
objectives?
- What are the pernicious effects and how to avoid them?
- What are the consequences of “Green Dot” systems for
local and regional authorities?
- Which accompanying measures are necessary to ensure effective
functioning of the chosen system?
- What are the consequences on collection and treatment
costs?
ACR+ attempts to answer these questions and encourage debate by
mobilising its network of experts and experienced actors.
.
5. Legal Instruments
Since 1975, the European Union has been developing waste legislation, with the aim of harmonising national practices. This regulation has evolved within a larger framework of the European environmental policy and of the principles underlying it. For exapmle: the prevention and precautionary principle, the “polluter pays” principle, the principle of a high level of environmental protection, and the subsidiarity principle.
Complementary principles may be defined in regard to
waste:
ACR+ closely follows the evolution of this legislation and analyses
its impact at local level. The activities of the Association mainly
aim to support local authorities to prepare themselves and
implement the legislation, and to select the regulatory instruments
most suited to fulfil their obligations. Producer responsibility
and new systems aimed to implement it are a main area of concern.
ACR+ also participates in working groups organised by the European
Commission on policies relating to waste, and may thus mirror the
concerns and specificities of local authorities..

Europe is on the brink of revising EU policy on waste and resources, and the Association of Cities and Regions for Recycling and sustainable resource management (ACR+) is a place to exchange information on the developments of European Waste policies.