DEFINITIONS Flashcards
(165 cards)
united nations statistical definition of waste
materials that are not prime products, of which the generator has no further use in terms of their own purpose of production, transformation or consumption, and of which they want to dispose.
wastes may be generated during extraction of raw materials into intermediate and final products.
basel convention definition of wastes:
substances or objects which are disposed of or are intended to be disposed of are required to be disposed of by the provisions of law
basel convention definition of disposal
any operation which may lead to resource recovery, recycling, reclamation, direct re-use, or alterative uses.
cleaner production
this is related to eco-design
the conceptual and procedural approach to production that demands that all phases of the life-cycle of a product or of a process should be addressed with the objective of prevention or the minimisation of short and long-term risks to humans and the environment.
eco-design
a systematic approach which takes into account environmental aspects in the design and development process with the aim to reduce adverse environmental impacts.
designing waste out of the system is acknowledgement to be of particular importance to achieving real improvements in waste reducing across the life cycle.
industrial symbiosis
engages traditionally separate industries in a collective approach to competitive advantage involving physical exchange of materials, energy, water and/or by-products. the keys to industrial symbiosis are collaboration and the synergistic possibilities offered by geographic proximity.
production residues
COM92007), on interpretive communication on waste and by-products, materials are simply waste or not waste.
production residues MAY or MAY NOT be a waste.
product stewardship
extended or individual producer responsibility and radio frequency identification
waste hierarchy
ranks waste management options according ot what is best for the environment. top priority is prevention of waste, reuse, recycling, recovery and disposal
e-waste/WEEE
anything with plug, electric cord or battery
material flow analysis MFA
this method takes into account the consideration of the “metabolic” system of waste management, which means monitoring waste flows and substances within he model for waste management, and examining all inputs and outputs in the system.
refurbishment
the process of sustainable refurbishment includes minimising the waste of existing components.
household waste recycling centre (HWRC)
they take residual waste, dry recyclables, garden waste, household hazardous waste, WEEE, and bulky household waste
circular economy
economic system of closed loops in which raw materials, components and products lose their values as little as possible.
modern recovery facility (MRF)
materials reclamation facility is solid-waste management plant that processes recyclable materials to see to manufacturers as raw materials for new products
ferrous metals
any metal which contains iron. they have increased tensile strength and durability.
non-ferrous metals
no iron content, they have a higher resistance to rust and corrosion.
avoidable food waste
food and drink thrown away that was, at some point prior to disposal, edible
non-avoidable food waste
waste arising from food and drink preparation that is not, and has not been, edible under normal circumstances
waste audit
a review of your current methods of handling waste and should help you identify what improvements can be made to gain further value from your waste materials and achieve maximum recycling levels.
urban mining
the process of reclaiming compounds and elements from products, buildings and waste
student engagement
waste wars, blackout, southampton swap shop, environmental rock, shift your stuff
eco-system health
this is a balance of society, economy and the environment, in an eco-system decision making of sustainable development.
waste disposal authority (WDA)
in charge of the use of funds from the council tax to facilitate the disposal of municipal waste.