.

Wednesday, October 9, 2019

Love- Crime and Society Essay Example | Topics and Well Written Essays - 2250 words

Love- Crime and Society - Essay Example Generally, crime is defined as the activity involving harm to the society. The dimensions of the crimes are widespread throughout the society (Albanese, 2002 ). There is no single explanation to why the rate of crimes is rising day by day and that why the books and institutions of justice have failed to address the opportunity and the facilitating factors of crimes with respect to the behavioral uplift of the individuals. Not only the areas with a low intensity of social and financial individuals are notorious but the high society members have also been originated to be occupied in at least some of the criminal activities if not all. In this paper, I will be highlighting the main issues in my selected areas of study followed by the steps taken to change or improve the unwanted outcomes. My study and explanations are based on the following thesis statement. â€Å"Biological and psychological factors positively correlate with the dimensions of crimes in a highly specialized environment and are directly proportional to the opportunities and factors facilitating the rates of these criminal activities.† Around the world, in many years that have passed, it has been observed that the rate of crimes is most commonly based upon the fact that the people inhabiting a certain area get influenced by the behaviors of their significant others. The definitional issues relating to the age, gender and race are widespread. Blue-collar crimes and that of juvenile crimes usually fall in the category of age dimension. These are the rational street crimes including the shoplifting, kidnapping, rape and vandalism. These crimes usually do not get a mature backup. Various studies indicate that there is more of the under-aged society members involved in such crimes as compared to bigger members (Flowers, 2003 ). Those kids who are involved in criminal activities because of any social reason, when caught and released with a minor punishment are most likely to go back into the same

Tuesday, October 8, 2019

How did Procter & Gamble Globalize Essay Example | Topics and Well Written Essays - 2250 words

How did Procter & Gamble Globalize - Essay Example In the early 1990s the company changed its marketing strategy, by introducing products worldwide early in their product development. Today P&G manages a world roll-out within 18 months (Ball et al, 2005, p. 479). Since 1980 P&G has increased four times the number of consumers the company serves to five million people around the world. P&G today has operations in more than 80 countries employing 110,000 people; its products are sold in over 140 countries, transforming P&G into one of the biggest consumer goods companies (Ball et al, 2005, p. 9). With global headquarters in Cincinnati, Ohio, USA, P&G has manufacturing facilities in 114 plants in 42 countries worldwide (Graph 1) (Sustainability Report 2004). It manufactures and markets nearly 300 products and is one of the world's most successful brand creation companies (Graph 5). P&G has one of the strongest portfolios of quality brands, including Pampers, Tide, Ariel, Always, Whisper and many others (Datamonitor, 2004). Most of the company's products are produced and assembled by P&G-owned facilities; approximately 10 percent of products are outsourced to third parties (Graph 2). P&G purchase annually more than $25 billion materials and services to manufacture and market their products. In company-owned plants P&G purchases the majority of raw materials within the regions where products are manufactured (P&G Sustainability Report, 2004). P&G's globalization strategy is straightforward. The company is focused on its core businesses and leading brands, countries and customers. The global company structure has established regional organizations for seven world regions - North America; Latin America; Western Europe; China; ASEAN, Australasia and India; North Asia; and Central and Eastern Europe, Middle East and Africa (Graph 3) (P&G Sustainability Report, 2004). The company's majority of sales come from the mature markets of USA and Western Europe (Graph 4, 6). A balanced future growth has drawn investment in developing countries and low-income markets that represent majority of world population (P&G Annual Report 2005). As a result, sales in those segments are growing, and China has become P&G's sixth largest market (Ball et al, 2005, p. 479). 2. "Why" Market access Procter & Gamble's globalization strategy is focused on customer similarities worldwide. In this aspect market access has been the major driver for P&G's global expansion, whereby relatively standardized products have been produced in similar manufacturing facilities around the world and then sold under the same brand names globally (Ball et al, 2005, p. 9). This "brand internationalization" (Enke et al, n.d.) has increased P&G's competitiveness. Sustained further market expansion requires P&G to look to other consumer segments. P&G's sales have been focused on premium-priced branded products in relatively affluent Western consumers. Still, according to P&G CEO A G Lafley the company has "a tremendous opportunity to serve lower income and value-conscious consumers around the world" (cited by Mitchell, 2005). The rationale behind this strategy is simple. Mature markets, where P&G is present face intense competition and slow growth in demand. This impedes organic growth and forces P&G to look for alternative markets, like the developing countr

Monday, October 7, 2019

Sexual Offenders Research Paper Example | Topics and Well Written Essays - 1250 words

Sexual Offenders - Research Paper Example The management of sexual offenders is very challenging especially when a time comes for reunification with family members. This is especially so because most of these sexual crimes are perpetrated by known people most of who are family members (Langan, Schmitt & Durose, 2003). This is supported by Campbell (2007 p. 3) who argues that â€Å"preditors pose a serious threat to society even after they have served their sentences.† According to Fenner (2008 p. 2) the safety and protection of victims should be the first priority in the management of sex offenders combined with effective collaboration of the different stakeholders. Research has shown that recidivism rates are high for sexual offenders after they are released from prison. This is despite the various treatments available for offenders either in the community or in prisons. This research is aimed at discussing self offenders. It will look into the reasons why they engage in such conduct, why recidivism rates do not decl ine despite various interventions and also the various forms of treatment in place for such offenders. Sexual Offenders Sexual offenders in this case refer to those engaged in sexual crimes of rape, sexual assault, child molestation and statutory rape. ... 16) Child molestation involves sexual crime against children while statutory rape involves non forcible sexual acts such as incest, adultery. The definition of a child or minor varies from state to state or from one country to another but in most cases the consenting age is the age between 14 and 18 though many states considers those below the age of 16 as minors. Sexual acts with a minor whether forcible or non forcible are considered a sexual offense in the United States though with some exceptions (p. 5). First, for it to be considered a crime the offender must be above age 18. Secondly, the age difference between the offender and victim must be established and if the offender is less than 3 years older than the victim, then it is not an offense. Another exceptional case is whereby the offender is married to a minor; in this case if the sexual act was consented it is not an offense. However, these may vary across various jurisdictions. Research indicates that most offenders are li kely to repeat the offense even after incarceration (Langan et al. 2003; US Office of Justice Programs, 2012). In light of this, it is only appropriate to try and figure out why people engage in sexual offenses against family members especially children and also strangers in the first place. Many theorists have put forward various reasons as to why individuals perpetrate sexual violence against children. Some believe it is a result of multiple factors while others attribute it to cognitive distortions. However, all agree that biological, cultural, social and psychological factors combine to drive the offenders to abuse children or even adults (Fenner, 2008; Wad, Polaschek & Beech, 2006). One theory developed by Finkelhor’s in 1984 known as

Sunday, October 6, 2019

Pros and Cons of Asynchronous Collaboration Essay

Pros and Cons of Asynchronous Collaboration - Essay Example A key disadvantage with asynchronous communication does have his limits. For instance, it is not very keen in providing data integrity as it is not reliable in transmission. Since one device transmits and the other device just receives, data can be lost until picked up by a higher device. Synchronous or â€Å"agree timing through a wire† is beneficial because it tends to synchronize data as both initiate their numeric counters, which ensures data integrity. In addition, synchronous communication allows for data to be efficient and low-error rates. A key disadvantage of synchronous communication is the fact that its too time consuming. Often times in a synchronous system, the inconsistent physical connection will spend a long time in communicating between two machines. Hence, this can cause delays. Another huge barrier in synchronous communication is the fact that it relies heavily in advanced systems for error correction. Any company using this method must invest in an advanced system. For example, embedding a router with Wi Fi capabilities would tremendously facilitate the

Saturday, October 5, 2019

International Business Strategy IBS Essay Example | Topics and Well Written Essays - 2500 words

International Business Strategy IBS - Essay Example It is proved that using the first mover advantage a firm can increase its competitiveness but the full success of this practice cannot be guaranteed, even for firms that are already established in their market. 2. International Business Strategy 2.1 The concept of first mover advantage - overview In the context of international business the first mover advantage theory can be related to the work of Markusen (2002). According to the above theorist, trade relationships are likely to be influenced by geography, meaning that businesses that are interested in entering the global market tend to prefer the markets of neighbouring countries, probably because risks and costs involved are expected to be lower (Sitkin and Bowen 2013). For FDI also a similar practice is used. Under these terms, the development of international business is based on two, critical, factors: a) learning effects; this term is used for showing the transfer of knowledge between ‘the research and development secto r of each business and its other sectors/ departments’ (Sitkin and Bowen 2013, p.38); this strategy of knowledge transfer decreases risks since no external intervention on knowledge used for building business strategy can occur; b) the first mover advantage; the specific concept reflects the following idea: ‘the first firm to enter a new market and leverage its existing experiences is in a good position to shut out future rivals’ (Sitkin and Bowen 2013, p.38). According to the above, the first mover advantage involves in ‘introducing in the market a new product or service’ (Cullen and Parboteeah 2013, p.273). However, the benefits of the above concept are related to the following term: that the product/ service employed ‘is not only innovative but also comprehensive’ (Cullen and Parboteeah 2013, p.273). The term comprehensive is used for showing a product/ service that ‘meets the customers’ expectations’ (Cullen and P arboteeah 2013, p.273); only such product/ service would be able to result to profits. The concept of first mover advantage, as described above can be effectively used for developing a business strategy in regard not only to the international market but also to the local market (McDonald and Burton 2002). The terms of such use of the specific concept are described analytically in the next section. 2.2 The use of the concept of first mover advantage in formulating a business strategy In regard to the use of the concept of first mover advantage in practice the following fact should be highlighted: the specific concept can be incorporated in different business strategies, meaning that it can be used as the basis for developing business strategies of various formats, depending on the needs of each organization, the resources available and the conditions in the business environment (Cullen and Parboteeah 2013). Figure 1 – Franchising based on the first mover advantage – the oretical model (source: Michael 2013, p.62) The study of Michael (2003) refers to the use of the first mover advantage as part of a franchising strategy. The involvement of the specific concept in a franchising strategy should be based on certain rules; the relevant framework is presented

Friday, October 4, 2019

The resistance of a wire varies with its length Essay Example for Free

The resistance of a wire varies with its length Essay To investigate how the resistance of a wire varies with its length Equipment Needed: o power pack o 5 wires o Voltmeter o Length of wire o Ruler o Ammeter o Crocodile clip Circuit Diagram: Prediction: The equation V=IxR is how you find the resistance rate. Im now going to re-arrange it to R= V for this to work the temperature has to stay I Constant or it will not work. So I predict that if I increased the length of the wire the resistance will be increased. So I think that if you double the length of the wire the resistance will be doubled. Method: o Collect the equipment and set up the circuit by measuring the wire o Turn on the power pack. o Slowly increase the power o Connect the crocodile clip onto the copper wire to make the circuit complete. o Using a ammeter to measure the amount of current in the circuit o Using a voltmeter to measure the amount of voltage across the circuit o Record results Repeat this with all the different lengths on the wire. Also on the experiment make sure that you read the meter from directly in front by using parallax. Another thing makes sure that the needle is not moving around this then makes the measurement correct. Fair Test: To make this a fair test Im going to keep everything the same in each test apart from the length of wire. The wire will be the same thickness and material every time. Safety: Its important that the wire does not get to hot that it burns. To prevent this from happening I wont let the current go any higher than 2amps. Preliminary work: Current (A) Measurement (CM) Voltage (V) 2. 0A 10CM 0. 4 1. 5A 10CM 0. 3 1A 10CM 0. 2 0. 5A 10CM 0. 1 Current (A) Measurement(CM) Voltage(V) 2. 0A 90CM Off scale 1. 5A 90CM 3. 4 1. 0A 90CM 2. 5 0. 5A 90CM 1. 0 We decided not to use a current of 2 Amps because it melts the wire. The other thing was we decided not use 90CM because one of the readings was off the scale. Practical Results: Length (CM). Current (A) Voltage (V) Corrected Resistance ( ) CorrectedLength (CM) Current (A) Voltage (V) Corrected Resistance ( ) Corrected Length (CM) Current (A) Voltage (V) Corrected Resistance ( ) Corrected   Our meter read 0. 1V even when no circuit was connected so I had to take this reading off all the results which is why there is a corrected column. Length (CM) Average resistance (ohms) Conclusion: I have noticed that as the length of the wire increases the resistance also increases. This happens because: This all happens because the resistance has doubled like I said in my prediction. I checked this by looking on my graph E. g. 20CM= 0. 44 40CM=0. 88 80CM=1. 76 See each time it has doubled. Evaluation: We found out that there was an error in our voltmeter which meant our first point was on 0. 1. This made our results incorrect which meant we had to re calculate the numbers. We read all our results to one decimal point instead of two. I have an Anomalous point at 20cm. I can see from my results there was a error at 15amps. If I ignore this result and take an average of 0. 5+1. 0amps I get a point that lies on my line. I have shown this on my graph in red. This error accrued by reading the metre wrong. Holly Atkins Page: Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE Electricity and Magnetism section.

Thursday, October 3, 2019

What Materials Can Be Recycled Environmental Sciences Essay

What Materials Can Be Recycled Environmental Sciences Essay Recycling involves processing used materials into new products in order to prevent waste of potentially useful materials, reduce the consumption of fresh raw materials, reduce energy usage, reduce air pollution (from incineration) and water pollution (from landfilling) by reducing the need for conventional waste disposal, and lower greenhouse gas emissions as compared to virgin production. Recycling is a key component of modern waste management and is the third component of the Reduce, Reuse, Recycle waste hierarchy. Recyclable materials include many kinds of glass, paper, metal, plastic, textiles and electronics. Although similar in effect, the composting or other reuse of biodegrabale waste- such as food or garden waste- is not typical considered recycling. Materials to be recycled are either brought to a collection center or picked up from the curbside, then sorted, cleaned up, and reprocessed into new materials bound for manufacturing. In a strict sense recycling of a material would produce a fresh supply of the same material, for example, used office paper to more office paper, or used foamed polystyrene to more polystyrene. However, this is often difficult or too expensive (compared with producing the same product from raw materials or other sources), so recycling of many products or materials involves their reuse in producing different materials (e.g., cardboard) instead. Another form of recycling is the salvage of certain materials from complex products, either due to their natural value (e.g., lead from car batteries, or gold from computer components), or due to their hazardous nature (e.g., removal and reuse of mercury from various items). Critics dispute the net economic and environmental benefits of recycling over its costs. Specififically, critics argue that the costs and energy saved in collection and transportation detract from (and possibly outweigh) the costs and energy saved in the production process, also that the jobs produced by the recycling industry production, can be a poor trade for the jobs lost in logging, mining and other industries associated with virgin production, and that the materials such as paper pulp can only be recycled few times before material degradation prevents further recycling. Proponents of recycling counter each of these claims, and the validity of arguments from both sides led to enduring controversy. History Early recycling: recycling has been a common practice for most of human history, which recorded advocates as far back as Plato in 400 BC (Greek, 428/427 BC 348/347 BC, was a Classical Greek philosopher, mathematician, writer of philosophical dialogues.Academy in Athens, the first institution of higher learning in the Western world. Along with his mentor, Socrates, and his student, Aristotle, Plato helped to lay the foundations of natural philosophy, science, and Western philosophy. Plato was originally a student of Socrates). During periods when resources were scarce, archeological studies of ancient waste dumps show less household waste ( such as ash, broken tools and pottery)- implying more waste was being recycled in the absence of new material. In pre-industrial times, there is evidence of scrap bronze and other metals being collected in Europe and melted down for perpetual reuse. In Britain dust and ash from wood and coal fires was collected by dustmen and downcycled as a base material use in brick making. The main driver for these types of recycling was the economic advantage of obtaining recycled feedstock instead of acquiring virgin material, as well as a lack of public waste removal in ever more densely populated areas. Wartime recycling Resource shortages caused by the world was, on other such world-changing ocurrences greatly encouraged recycling. Massive government promotion campaigns were carried out in the World War II in every country involved in the war, urging citizens to donate metals and conserve fibre, as a matter of signigicant patriotic importance. Resource conservation programs established during the war were continued in some contries without an abundance of natural resources, such as Japan, after the war ended. Post-war recycling The next big investment in recycling occured in the 1970s, due to rising energy costs. Recycling aluminium use only 5% of the energy required by virgin production, glass, paper and metals have less dramatic but very significant energy savings when recyclind feedstock is used. Process Collection: A number of different systems have been implemented to collect recyclables from general waste stream. These systems tend to lie along the spectrum of trade-off between public convenience and government ease and expense. The three main categories of collestion are drop-off centres and curbside collection. Dro-off centres require the waste producer to carry the recyclables to central location, either and installed or mobile collection station for the reprocessing plant itself. They are the easiest type of collection to establish, but suffer from low and unpredictable throughput. Buy-back centres differ in that the cleaned recyclables are purchased, thus providing a clear incentive for use and creating a stable supply. The subsides are necessary to make buy-back centres a viable enterprise. Curbside collection: Curbside collection encompasses many subtly different systems, which differ mostly on where in the process the recyclables are sorted and cleaned. The main categories are mixed waste collection, commingled recyclables and source separation. A waste collection vehicule generally picks up the waste. At one end to the spectrum is mixed waste collection, in which all recyclables are collected mixed in with the rest of the waste, and the desired material is then sorted out and cleaned at a central sorting facility. This results in a large amount of recyclable waste, paper especially, being too soiled to reprocess but has advantages as well, the city need to pay for a separate collection of recyclables and not public education is needed. Any changes to which materials are recyclable is easy to accomodate as all sorting happens in a central location. In a commingled or single- stream system, all recyclables for collection are mixed but kept separate from other waste. This greatly reduces the need for post-collection cleaning but does require public education on what materials are recyclable. Source separation is the other extreme, where each material is cleaned and sorted prior to collection. This method requires the last post-collection sorting and produces the purest recyclables, but incurs additional operating costs for collection of each separate material. An extensive public education program is also required, which must be successful if recyclables contamination is to be avoided. Source separation used to be the preferred method due to the high sorting costs incurred by commingled collection. Advances in sorting technology (explained in Sorting paragrapgh below), however, have lowered this overhead substantially-many areas which had developed source separation programs have since switched to commingled collection. Sorting: Once commingled recyclables are collected and delivered to a central collection facility, the different types of materials must be sorted. This is done in a series of stages, many of which involve automated process such as the truck-load of material can be fully sorted in less than an hour. Some plants can now sort the materials automatically, known as Singke Stream. A 30% increase in recycling rates has been seen in the areas where these plants exist. Initially the commingled recyclables are removed from the collection vehicle and placed on a conveyor belt spread out in a single layer. Large pieces of cardboard and plactic bags are removed by hand at this stage, as they can cause later machinery to jam. Next automated machinary separates the recyclables by weight, splitting lighter paper and plastic from heavier glass and metal. Cardboard is removed from the mixed paper, and the most common types of plastic, PET(#1) and HPDE (#2), are collected. This separation is usually done by hand, but has become automated in some sorting centres, a spectroscopic scanner is used to differentiate between different types pf paper and plastic based on the absorbed wavelenghts (lenght of wave cycle), and subsequently divert each material into the proper collection channel. Strong magnets are used to separate out ferrous metals, such as iron, steel, and thin-plated steel cans (tin cans). Non-ferrous metals are ejected by magnetic eddy currents in which a rotating magnetic field induces an electric current around the aluminium cans, which in turn creates a magnetic eddy current inside the cans. This magnetic eddy current is repulsed by a large magnetic field, and the cans are ejected from the rest of the recyclable stream. Finally, glass must be sorted by hand based on its color: brown, amber, green or clear. Common recyclables Many different materials can be recycled but each type requires different technique. Aggregates and concretes: Concrete aggregate collected from demolition sites is put through a crushing machine, often along with asphalt, bricks, dirt, and rocks. Smaller pieces of concrete are used as gravel for new construction projects. Crushed recycled concrete can also be used as the dry aggregate for brand new concrete if it is free of contaminants. This reduces the need for other rocks to be dug up, which in turn saves trees and habitats. Batteries: The large variation in size and type of batteries makes their recycling extremely difficult, they must first be sorted into similar kinds and each kind requires an individual process. Additionally, older batteries contain mercury and cadmium (mettalic chemical element), harmful materials which must be handled with care. Because of their potential environmental damage, proper disposal of used batteries is required by law in many areas. Unfortunately, this mandate has been difficult to enforce. Lead-acid batteries, like those used in automobiles, are relatively easy to recycle. Biodegradable waste: Kitchen, garden, and other green waste can be recycled into useful material by composting. This process allows natural aerobic material to break down the waste into fertile topsoil. Must composting is done on a household scale, but municipal green-waste collection programs also exist. The programs can supplement their funding by selling the topsoil produced. Clothing: Recycling clothe via consignment or swapping has become increasingly popular. In a clothing swap, a group of people gather at a venue to exchange clothes amongst each other. Electronics disassembly and reclamation: The direct disposal of electrical equipment, such as old computers and mobile phones, is banned in many areas due to toxic contents of certain components. The recycling process works by mechanically separating the metals, plastics, and circuit boards contained in the appliance. When this is done on a large scale at an electronic waste recycling plant, component recovery can be archived in cost-effective. Ferrous metals: Iron and steel are the worlds most recycled materials, and among the easiest to reprocess, as they can be separated magnetically from the waste stream. Recycling is via a steelworks, scrap is either remelted in an electric arc furmace (90-100%scrap), or used as the part of the charge in a basic Oxygen furnace (around 25%). Any grade of steel can be recycled to top quality new metals, with no downgrading from prime to lower quality materials as steel is recycled repeatedly. 42% of crude steel product is recycled material. Non-ferrous metals: Aluminium is the most efficient and widely-recycled materials. Aluminium is shredded and ground into small pieces or crushed into bales. These pieces or bales are melted in an aluminium smelter to produce molten aluminium. By this stage the recycled aluminium is indistinguishable from virgin aluminium and further processin is identical for both. This process does not produce any change in the metal, so aluminium can be recycled indefinitely. Recycling aluminium saves 95% of the energy cost of processing new aluminium. This is because the temperature necessary for melting recycled, nearly pure, aluminium is 600 Â °C, while to extract mined aluminium from its ore requires 900 Â °C. To reach this higher temperature, much more energy is needed, leading to the high environmental benefits of environmental benefits of aluminium recycling. Also the energy saved by recycling one aluminium can is enough to run a television for 3 hours. Glass: Glass bottles and jars are gathered then sorted into color categories. The collected glass cullet is taken to a glass recycling plant where it is monitored for purity and contaminants are removed. The cullet is crushed and added to a raw material mix in a melting furnace. It is then mechanically blown or molded into new jars or bottles. Glass cullet is also used in the construction industry for aggregate and glassphalt. Glassphalt is a road-laying material which comprises around 30% recycled glass. Glass can be recycled indefinitely as its structure does not deteriorate when reprocessed. Paper: Paper can be recycled by reducing it to pulp and combining it with pulp from newly harvested wood. As the recycling process causes the paper fibres to break down, each time paper is recycled its quality decreases. This means that either a higher percentage of new fibres must be added, or the paper downcycled into lower quality products. Any writing or colouration of the paper must first be removed by deinking, which also removes fillers, clays, and fibre fragments. Almost all paper can be recycled today, but some types are harder to recycle than others. Paper coated with plastic or aluminium foil, and paper that are waxed, pasted, or gummed are usually not recycled because the process is too expensive. Gift-wrap paper also cannot be recycled due to its already poor quality. Plastic: Plastic recycling is the process of recovering scrap or waste plastics and reprocessing the material into useful products. Compared to glass or metallic materials, plastic poses unique challenges. Because of the massive number of types of plastic, they each carry a resin identification code, and must be sorted before they can be recycled. This can be costly, while metals can be sorted using electromagnets, not such easy sorting capability exists for plastics. In addition to this, while labels do not need to be removed from bottles for recycling, lids are often made from a different kind of non-recyclable plastic. To help in identifying the materials in various plastic items, resin identification code numbers 1-6 have been assigned to six common kinds of recyclable plastic resins, with the number 7 indicating any other kind of plastic, whether recyclable or not. Standardized symbols are available incorporating each of these resin codes. Textiles: When considering textile recycling one must understand what the material consists of most textiles are composites of cotton (biodegradable material) and synthetic plastics. The textiles composition will affect its durability and method of recycling. Workers sort and separate collected textiles into good quality clothing and shoes which can be reused or worn. There is a trend of moving these facilities from developed countries to developing countries either for charity or sold for cheaper price. Usually, international organisations collect used textiles from developed countries as a donation to those third world countries. This recycling practice is encouraged because it helps to reduce unwanted waste while providing clothing to those in need. Damaged textiles are further sorted into grades to make industrial wiping cloths and use in paper manufacture or material suitable for fibre reclamation and filling products. If textile reprocessors receive wet or soiled clothes however, these may still disposed of in a landfill, as the washing and drying facilities are not present at sorting units. Wood: Recycling wood has become popular due to its image as an environmentally friendly product, with consumers commonly beleiving that by purchasing recycling wood the demand will fall and ultimately benefit the environment. The arrival of recycled wood as a construction product has been important in both raising industry and consumer awarness towards deforestation and promoting wood mills to adopt environmentally friendly practices. Other techniques: Several other materials are also commonly recycled, frequently at an industrial level. Ship breaking is one example that has associated environmental, health, and safety risks for the area where the operation takes place, balancing all these considerations is a environmental justice problem. Tyre recycling is also common. Used tyres can be added to asphalt for producing road surfaces or to make rubber much used on playgrounds for safety. There are also often used as the insulation and heat absorbing/releasing material in specially constructed homes known as earthships.