Previously, when the life and the environment was easier, all life processes came in the maintenance of nature itself, including the treatment and disposal of natural waste. When was this more complicated man and society life.
Needs for the survival of the people was wettbewerbsfähig. Als need population more elevated and material resources, grew higher.Waste has been an important element to be solved.
Disposal
Waste management is the collection, transportation and processing of waste materials;in General, this is negative health impacts to reduce environment or maybe simple aesthetics.
Human health and the environment had the bad effects of random and indiscriminate waste beeinflusst.Dies led to other equipment which includes recycling and recovery of resources.
Landfill
In most countries is the deposit of all system for the disposal of waste is most practiced policiesyou, because it the cheapest among all the other;managed and designed correctly, can in practice be sanitary and secure.
Poorly managed landfill, but produces harmful by-products: Leach toxic liquids into the ground, harmful smell by organic Division, destruction of surface causes vegetation and production of greenhouse gases.
Combustion
This method includes the incineration of waste waste, (sometimes called "thermal treatment") produces heat, gas, steam and Asche.Dies is typically used to dispose of hazardous waste materials (e.g. hazardous waste from hospitals);What makes it doubtful is the fact that the share of pollution.
In some countries, energy again used heat generated in combustion plants produce steam and electricity.
Recycling
Plastic, glass, PVC and those of the same material are collected and recycled into new products, progressive countries like Australia recycling success of the Government and in cooperation with more than 90% of the population.
Composting
In the compost, organic waste (paper, food scraps and other biodegradable materials) is broken in a controlled environment;ecological end products are as fertilizers, mulch soil, etc. Flue gas (methane) are recorded to generate electricity.
Waste reduction
This campaign is strong in many industrialized countries pushed, people are encouraged, products used, repair of the faulty objects reuse to avoid disposable products and develop new products that can be refillable or reused.
The waste hierarchy
This is the three discs in the waste management concept - reduce, reuse, recycle.Today, there is still a powerful cornerstone of waste reduction strategies;the simple concept is to maximize the product advantages and generate the most minimal waste of it.
Awareness-raising campaign
Seen from a global perspective, ultimate educational information campaigns in waste management.several schools and universities of Taillories Declaration in their curricula have adapted.
Tailloires declaration about the speed of the environmental damage that details the dangers of pollution and depletion of natural resources means that to combat this very immediate global risk.
Other waste management concepts
These include the EPR or extended producer responsibility, which means you also for your products, not only the production but will be responsible after use.
PPP (polluter pays principle) means that the manufacturer of thereof must pay.Waste management, this is the requirement of a waste generator for proper disposal of waste.
The world is becoming more and more industrialized and consumption of resources increases, so will increase the production of waste.Waste management is a crucial issue for anyone.
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