Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Environmental impact of construction
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Environmental impact of construction
Construction industry is one of the significant industries in Canada. The low interest rates in Canada fuelled the demand of housing, which brings the Canadian construction industry with a CAGR of 2% between 2008 and 2012 (Companies and Markets, 2013). The fact is that building construction has a considerable effect on the environment. It is a major consumer of raw materials, land and energy, as well as generates a mass of Greenhouse gas and other pollution (USA EPA, 2008). According to the data from Statistics Canada (2012), the construction sector produced 2.1% of total Canadian industrial sector’s GHG emissions in 2008. The purpose of this project is to convince the construction companies in Waterloo region to adapt feasible best practices for GHG emission reduction during construction process. Therefore, guidance for GHG emissions calculation and best practices should be determined firstly. Before promoting those best practices to the construction companies in Waterloo, proper guidance of GHG emissions calculation should be provided firstly in order to help them calculate their GHG emissions and determine their problems. Considering this issue, some protocols can be used, which include inventory, toolsets and guidance for GHG emissions calculation (Matthews, Hendrickson & Weber, 2008). Best practices are defined as methods or technique that are consistently verified to be superior to other means, and can sometimes be used for benchmarking (Business Dictionary, 2012). The proposed best practices for construction industries should be cost-efficient and feasible and accord to construction life cycle. As indicated by lots of literatures, construction life cycle should be divided into manufacture and transportation of building mate... ... middle of paper ... ...erature review has indicated that there is a research gap in applying best practices to construction companies in Waterloo Region. M5 group will work with MMM Consulting Company from January to April in 2014 to find out how this gap can be filled. The expected research would be based on the opinions of construction companies in Waterloo Region on conducting best practices to make better environment performance. By determining those companies who are willing to be better in environment performance, further research would be conducted to find out if those best practices are feasible and achievable by providing proper emission calculation and best practices guidance. The purpose of this research is to promote those feasible and cost-effective best practices to construction companies in Waterloo Region in order to help them achieve their goal of reducing GHG emission.
...g facility was predicted to employ 12 million gallons – a threefold increase. As the aviation field turns attention to greater planes,with bigger larger engines, Peebles will be testing larger engines in the hereafter, which will waste more fuel and emit more GHGs. As such, Peebles faces a challenge in trying to grow their commercial enterprise, but maintain sight of GE’s corporate-wide emissions goal.In order to monitor and control this balancing plan, General Electrics plans to implement GHG reducing projects elsewhere in the society, such as Treasure Hunts, which is an internal energy auditing process leveraged from Toyota that identifies energy reduction opportunities within a facility, to offset Peebles’ growth in emissions and the facility itself plans to proceed to explore ways to implement Lean manufacturing techniques in its jet engine testing cycle.
The 'Standard' of the 'Standard'. Combination of project cost forecasts with earned value management. Journal of Construction Engineering & Management, 958-966. Sitnikov, C. (2012). The 'Standard'.
The findings of this research had shown both the progress of BIM implementation that have taken place over the years and at the same time the limitations to BIM usage in the management of projects. In the view of the limitations, this researcher is of the opinion that certain steps can help to improve the efficiency and effectiveness of BIM implementation in construction projects. The research results had suggested that BIM is applicable and beneficial to all stakeholders in all phases of construction projects. It is also found that BIM have collaboration, legal and implementation problems of which this researcher recommends as follows;
America’s per capita emission of heat-trapping gases is 21 tons. (“Ten Personal Solutions”) This is four times the global average and it is twice the standard living in similar countries, like France and Japan. This does not mean we should make drastic changes to show improvements. Making smart choices and understanding the areas that produce the most carbon emission, will show impact in reducing global warming. Transportation produces 30 percent of all U.S. global emission. Cars emit 24 pounds of carbon dioxide and other greenhouse gases. To reduce the amount of carbon dioxide being released, use cleaner fuels. Cleaner fuels produce fewer emission when being burn, like cellulosic biofuels. Cellulosic biofuels are alternatives that are produced from wood, grass, and inedible parts from a plant. Cellulosic biofuels can reduce emissions by 80 percent. (“Cars and Global Warming”) Another way to lower carbon emission is to upgrade infrastructures. According to David Biello, writer of the article, “10 Solutions for Climate Change,” wrote, “Buildings worldwide contribute around one third of all greenhouse gas emissions (43 percent in the U.S. alone).” (Biello) Investing thicker insulation can be money saving, but it is a long run because electric grids are in capacity tend to overload and the demand for power continues to rise. It takes a lot of cement, a source of greenhouse emission, to build buildings. The U.S. alone, releases 50.7 million metric tons of carbon dioxide to the atmosphere in 2005 from cement production. (Biello) However, with energy-efficient buildings and an improved alternative of making cement, it can reduce greenhouse
Moreover, best practice is defined as “commercial or professional procedures that are accepted or prescribed as being correct or most effective” (Oxford English Dictionary, 2016, “Best Practice”, para 68). Likewise, numerous industries utilize best practices efforts to design and implement global staffing systems (Wiechmann, Ryan, & Hemingway, 2003). Additionally, due to TEKsystems utlizing best practice efforts, the company has a high growth rate and has proven this by staffing over 80,000 information technology consultants annually (S. O’Connor, personal communication, March 29,
The Construction industry in the US has faced some interesting changes throughout its progression. From economic instability during the housing market crash to amazing technological advances to reduce the need for construction workers and therefore the cost associated with newly built properties in the real estate market. Beginning with the first tools ancient man used to carve their niche in the soon to be global expansion of arguably one of the oldest trades in history, construction has a rich history of trial and error, analysis and engineering that covers a very necessary skill that directly affects everyone who seeks and finds shelter, a place to work or any aspect of public works and many
There are several advantages of this traditional route in the construction industry. First, the designs are completed before tender and tender can provide good time and cost control. Also, the tenderer can receive complete information and design and they can be bidding on the same basis, so the competitive is fair. Moreover, this is design-led and the client can change the design ability, so the level of functionality and quality will be increased in the overall design. And then, it is relatively easy of variations to arrange and manage if the design will be changed because client’s needs and technology. Also, traditional paths are a tried and tested route, so it is well established and the market is very familiar with. Furthermore, it is good price certainty at the award of the contract because of full set information.
...gy use and carbon emissions in modern dwellings." International Journal of Low Carbon Technologies 4.3 (2009): 141-149. GreenFILE. EBSCO. Web. 21 Feb. 2011.
A green building (also referred to as sustainable building or green construction) is a structure that employs an approach that is responsible for the environment besides being efficient in regard to resources all through its life cycle: This is from selecting the site to designing it, constructing, operating, maintaining, renovating and demolishing it. To achieve this, the client, the engineers, the architects and the entire design team closely cooperate at all stages of a project (Yan and Paliniotis, 2006). Practicing Green Building complements and expands the conventional building design areas of comfort, durability, utility and economy.
Vrijhoef, R. and Koskela, L. (2004) ‘The four roles of supply chain management in construction’, European Journal of Purchasing & Supply Management, 6(3-4), pp. 169-178 ScienceDirect [Online]. Available at: http://www.sciencedirect.com/ (Accessed: 6 February 2010).
Buildings consume 40% of energy and produce 40% of CO2 emissions (DTI 2004) to reduce the high level of CO2. EU and UK government have introduced tougher energy efficiency standards, this will be felt by builders merchant; the latter stand to gain from an increase in demand for insulation materials but will also have to bear additional costs. The Key Impacts of building merchant industry on climate change are the cement sector alone accounts for 5% of global man-made CO2 emission (Piltz 2005), highest impact is the mining/manufacture of materials and chemicals, transport of heavy materials such as cement is energy-intensive, but most building materials tend to be sourced from close-by facilities. The chemical processes and use of fuel/electricity account for the major portion of the sector's CO2 emissions.
This paper explores what it takes to be a construction manager and the responsibilities of being a construction manager and the skills that a construction manager should have. It also explores what good construction managers do to have success on their construction projects and the steps that a construction manager must follow to end a project and meet their deadlines at the same
Efficiency was also encouraged to ensure that the commodities distributed met the needs of the consumers. Due to this, planning of quality goods was introduced to ensure that goods met the needs of the consumers. In the early phases of construction and development, time and cost saving was considered to be important (Weckenmann et al., 2015). To ensure that organizations were able to save on costs, measures were introduced to ensure a preventive quality assurance system rather than a reactive system. Several systems were introduced to ensure preventive quality assurance
Mr Price Group must also protect the planet by decreasing their carbon footprint even more and start more projects such as the rooftop gardens to lessen their impact on the environment to better publicity. Mr Price Group reduced their carbon footprint by 17% or 29 500 tonnes of CO2 emissions through improved energy usage and lower energy intensive lighting. They can also increase the amount of waste recycled at the head office which is currently only at 50%.
Also, the public members are supposed to be actively involved in the EIA process so as to ensure that a cost effective method in conducting the EIA is chosen. Overall, the applications and importance of the Environmental Impact Assessment for public projects is enormous; thus, requires a collective approach and participation of the public members and various authorities in ensuring that any project becomes environmentally sustainable.