DEFINITIONS Flashcards
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.
proximity principle
waste should generally be managed as near as possible to its place of production
linear resource management
linear recycling follows the “take-make-dispose” plan. raw materials are collected, then transformed into products that are used until they are finally discarded as waste.
waste recycle centres (civic amenity sites)
specialise locations where rubbish is taken to be recycled.
prevention of waste
focuses on reducing the amount of waste that oyu generate at source
food waste
the decrease in the quality of quality of food resulting from decisions and actions by retailer, food service providers and consumers
pay as you throw schemes
a scheme in which waste fees paid by users are modulated according to the amount of mixed waste delivered to the waste management system.
ageism waste management
the contrast in age differences in terms of waste management and waste hierarchy preferences
authorised treatment facility ATF
a permitted site carrying out treatment on WEEE
european WEEE regulations
regulated to reduce the amount of WEEE
the precautionary principle in sustainable resource management
environmental protection based on precaution, even where there is no clear evidence of harm or risk from an activity
extended producer responsibility in sustainable resource management
environmental protection strategy that makes the manufacturer of the product responsible for the entire life cycle of the product and especially for the take back, recycling and final dispoal of the product
industrial metabolism in sustainable resource management
the metabolism of industry is the whole integrated collection of physical processes that convert raw materials and energy plus labour, into finished products and wastes in a more steady state condition
cleaner production in sustainable resource management
the process of using the resources and energies effectively
preparing for re-use
checking, cleaning or repairing recovery operations
pollution prevention
pollution prevention is reducing or eliminating waste at the source by modifying production processes, promoting the use of non-toxic or less-toxic substances, implementing conservation techniques and re-using mateirals rather than putting them into the waste stream.
upcycling
process of transforming by products, waste materials, useless or unwanted products into new mateirals or products perceived to be of greater quality.
industrial symbiosis
an association between two or more industrial facilities or companies in which teh wastes or byproducts of one become the raw materials of another.
life cycle assessment
is the process to evaluate the enviornmental burdens associated with a product, process or activity by identifying and quantifying energy and materials used and waste released to the environment and to asses the imapcts of those energy and material used and released to the enviornment.
Green SCM
green supply chain management : GrSCM can reduce the ecological impact of industrial activity while strengthening performance on quality, cost, reliability, performance and energy utilisation efficiency.
reverse logistics
all activity associated with a product/service after the point of sale.
waste value recovery
when your main aim is replacing a non waste material you would have used in your operation with a waste material that performs the same function
service-dominant logic
the application of competence for teh benefit of another party, focused on the transition in understanding bu
service-dominant logic
the application of competence for teh benefit of another party, focused on the transition in understanding business from “goods” to a “service” persepctive, wehre the exchange is thought of in terms of “value” rather than tangible product
end of life management
the management of all activities required at the end of life phase of a product
eco labelling
an eco label is a label which identifies overall environmental preference of a product (good or service) within a product category based on life cycle considerations.
incineration
burning of waste
anaerobic digestion
process in sewage treatment designed to reduce the volume of sewage sludge and make it suitable for subsequent use
composting
the recycling of organic waste such as vegetation and food waste. reduces the amount of waste going to landfill
environmental management system
a management system that plans, schedules, implements and monitors those activities aimed at improving environmetnal performance.
carbon footprint
a measure of the total amount of CO2 and CH4 emissions of a defined population, system, or activity, considered all relevant sources, sinks and storage within the spatial and temporal boundary of the population, system, or activity of interest. calculated as CO2 equipment’s using the relevant 100-year global warming potential.
BAT
best available technique or technology depending on application
BPEO
best practicable environmental options
proximity principle
the principle that waste should be managed as near as practicable to its place of origin.
adaptive reuse
refers to repurposing an existing structure of new use
direct resale
reuse of product or component in the same form for the same function
repair
returning a faulty/ broken product back to useable state
refurbish
disassembling products and inspecting parts and components to return whole product to satisfactory condition
repurpose
when products that reach their end of use are adapted for a different or entirely new purpose than which they were originally designed
possibly unavoidable food waste
food and drink taht some people eat and others do not, or that can be eaten when a food is prepared in one way but not in another. (bread crusts and potato skins).
leftovers
foods post-preparation that have been bitten unto, prepared food, or food consisting of different components which have been served before
whole unused food
things that have not been consumed at all, in sales packaging or not
part consumed food
things that have been consumed in part ; whole single items of a food which is usually sold bunched, cut food, part consumed food in packaging other than original sales-packaging