MRFS - Materials Recovery Facilities and Recycling

When many of us see the term MRFs we think(DETR 2000b: 194) will be required to meet its
that the official name for these facilities is aaims in England and Wales alone. Why reduce
Material Recycling Facility, and this in many ways isorganic matter being sent to landfills? The reason
what they are. However, waste managementis that the organic matter is the main source of
professionals will tell you that the correct term forpollutants in any Municipal Solid Waste landfills.
them is Materials Recovery Facilities (MRFs).So, at its core any Material Recovery/Recycling
MRFs are a waste management option specificallyFacility is a waste disposal facility that separates
linked to recycling, bridging the gap betweenthe recycling material before it is sold on and
collection of recyclables and reprocessing.recycled, and as far as possible, they are
However, it has not strictly been correct in manyoperated to be as "self funding" as possible.
districts in the past to have said that they wereHowever, although all council and private MRF
solely for the purpose of recycling. Both withinoperator's waste services departments do
and outside Europe (the EU) a proportion of theattempt to identify sustainable and profitable
waste is now and will be for the foreseeablemarkets for the recycled material, into which they
future, sent to landfill. In a commercially based andsell their recovered materials, the earnings created
unregulated MRF only those materials which coulddo not come close to meeting the very high
profitably be recycled by the operator would be.operating costs.
However, due to public pressure and in principleIt is interesting to note that the UK Waste
environmentally sound reasons in most parts ofStrategy 2000 recognises that a system based
the world it has been found that recycling shouldon new facilities and extensive separate kerbside
not just be a largely voluntary activity carried outcollection of recyclables will be an important
only where the market provides an economicelement in meeting recovery targets. But, the
benefit from such recycling. Due to risk and pricedriving force in this process is the attainment of
volatility in the recycled materials market, withoutthe targets, and any revenue from this is
government encouragement, recycling has simplyincidental. In the document, it states that it is
just not been taking place to the extent that, anyhoped that this may increase the economic
consideration of the long sustainability ofviability of recycling schemes, including kerbside
civilization, was going to need.collection, by allowing localized sorting of materials
In short, society was rapidly moving toward the(see paragraphs 5.19 - 5.22). As stable markets
point of burial under its own rubbish. Worse anddevelop and a demand is established for the
more pervasive still was, and is still, the dangerrecyclates, it may be that the value of the
from the gradual contamination of groundwaterrecycled materials rises. However, this is only a
around the landfills, by the landfills. If this washope of government, and cannot be guaranteed.
allowed to continue might have a far more seriousSo, recycling initiatives and operations are driven
effect on the health of society than the rubbishby the need to meet statutory targets. Recycling
itself. The reason for this being that so manyinvolves collecting materials that can be marketed
areas rely on their groundwater for drinkingto produce more products containing a
water.percentage of recycled materials such as paper,
Therefore, MRFs perform an increasinglycardboard, cans, glass and plastic bottles. The
important role for communities in many countries.process means that less raw materials will need
Indeed, many more of them are going to beto be mined (metals) or grown (trees) and less
needed to provide much increased wasteenergy will be consumed in the manufacture of
recycling, in each and every district, of all ournew products.
towns and cities. MRFs are also essential to theNow you have read this article you will not be one
planned reduction in the amount of organic matterof those ignorant of the important role of the
which will be sent to landfills throughout the EU.MRF in your district. In fact waste management is
This is recognised by the UK government as theyfar from a boring subject, and there are rapid
form an important role within the Government'sdevelopments in the technology and large
Waste Strategy 2000 (DETR 2000a and DETRexpansion plans taking place right now.
2000b), which predicts that as many as 316 MRFs