Evaluation of environmental impact analysis of specific steps includes determining the objectives and scope, inventory analysis, impact assessment and interpretation analysis and improvement. For building materials, its objectives and scope of major concern supplies corresponding resource consumption and pollution problems and energy, inventory analysis determined mainly refers to collect supplies throughout the life cycle of inputs and outputs, including energy resources, exhaust emissions from wastewater systems, solid waste and other environmental releases. Environmental impact assessment methods using total energy consumption, environmental evaluation of greenhouse gas emissions, solid waste burden. Finally, according to inventory …show more content…
Saving effect gained depends on technological progress, water legislation, create water market, etc. The goal of saving water is to achieve optimal economic, resource and environmental benefits. Energy is most important basis of human survival and development, economic development is dependent on energy development. In the case of current world water shortage, water problem has become common concern issue in the world, water shortage become an important reason restricting economic development. From building materials production; building work until the use of building, ever consume water, water has become an important issue in green building system. Green building water saving refers to on the basis concept of green building saving water on the local condition. There are 3 layers of green building water saving: one is to reduce water consumption; second is to improve the efficient use of water and prevent leakage; third is green building water saving should advance from four levels: reduce the rate of water supply pipe network leakage; strengthen the application of water saving appliances; water recycling and rainwater management; focus on design and implement of water saving standards and measures.
Sustainable use of green building water is distinguished from tradition building. Study sustainable utilization of water is aimed to explore the new model for how to implement water saving and rational use of
One of the easiest way to save water is to turn the water off each time you brush your teeth. When riding a bike or even walking to a close destination you will be reducing the greenhouse gases. Using florescent light bulbs will last you ten times longer and will also use two thirds of less energy. When saving energy is one of the easiest one to do, turn your thermostat down when you sleep. Having a programmable thermostat will save energy when you are not home. This source helps me understand how easy water saving actually is. The little things in life could make a huge
Assess the potential environmental impact of a proposed construction project on the local natural environment.
Air, food, water, they are the keys of people to survive, it is no doubt that people can’t survive without anyone of these, thus, water is one of crucial thing that people need. In recent year, water sustainability become a popular topic because water scarcity is quite serious around the world, about 1.2 billion people or nearly 20% of the world’s population face physical scarcity, another 25% of population live in a country which lack of necessary equipment to get water from river or lake (United Nations Department of Economic and Social Affairs 2014) ,and water sustainability is to make sure people have clean water to use in future. Egypt face a water problem, bad location and inefficient water use, but government have some solutions like use water more efficient and reduce waste. Israel used to be a water scarcity country, but now, this problem has been solved by new technology.
This paper include analyse of main environmental issues, such as: impact on agriculture, forestry and soils; air quality; climate, community, cultural heritage, ecology, land quality, visual effects, noise/vibration, waste material resources and water resources/ flood risk.
Many people know that water is essential for human-being and it is not only valuable for health and life, but water is also important for industry and agriculture. Furthermore, use of water has a spiritual, cultural and recreational dimension. However, water resources are not infinite. Wide and inefficient use of water resources can lead to irreversible consequences, such as water shortage. This essay will firstly discuss the problem of water shortage on examples of developed and developing countries and include the diversification of the same issue in the different parts of the world. It will also identify causes and effects of this environmental problem on society and other spheres of life. Moreover, in this essay I am going to propose
Miguel Huerta Anth 231 Dr. Pitchon 12/4/2016 References Goldman, Laurence R. Social Impact: An Applied Anthropology Manual. Oxford, 2000. The book for this week focused on Social Impact Analysis.
Environmental impact assessment (EIA) play an essential role for sustainability establishing. As Anzecc (1991) mentioned that EIA producers would take a responsibility for issues like improving the efficiency of the contribution made by making sustainability and environmentally decision, which means the government responsible for EIA process which have the power to recommend environmental conditions.
Water shortage is a growing problem for most countries in the world. For China, which has 20% of world’s population and only 7% of available water resources, this problem may become catastrophic (Hofstedt 2010, 72). Therefore some actions and measures should be performed to avoid or at least to weaken future water crisis in China. In this work the following three solutions will be proposed and analyzed in terms of efficiency and applicability: water usage efficiency improvement; adopting the local agencies on controlling water resources; reasonable water pricing.
By implementing water conservation processes into business functions, many companies are realizing additional benefits. Not only do they save on water costs, but they also save on expenses for oil, electricity, natural gas, and chemical treatments. All they have to do is decrease their water usage by 9 percent to see these additional cost savings.
Wise usage of water helps us in saving money. We have to pay for the water we use. If we use less water, we will have more money left to spend on other things.
Green buildings could become one of the main factors to preserve our rapidly decaying environment. There is no easy way to define a green building, but a green building is essentially a structure that amplifies the positives and mitigates the negatives throughout the entire life cycle of the building (Kriss, 2014). There are many definitions for a green building, but all of them include the planning, designing, constructing, and operating of the building while taking into huge considerations of the energy use, water use, indoor air environment, materials used and the effect it has on the site the green building is being built on. The first green buildings dates back to as far as the 1970’s, when solar panels went from experiments to reality. Green buildings were not as popular as they are today due to their extremely high pricing. With technology rapidly growing, solar panels are becoming cheaper and cheaper, making the transition to creating green buildings more affordable. This is the primary reason for the increased growth of green buildings today. A modern company that is paving the way to the growth of green buildings named LEED, Leadership in Energy and Environmental Design, focuses primarily on new and effective ideas for environmentally friendly buildings projects. With more than 60,000 commercial projects worldwide and 1.7 million square feet being certified every day, LEED is one of the leading groups for promoting green buildings. LEED has popularized the entire
According to water footprint studies, three classes of water use exists, namely, blue water which refers to the volume of surface and groundwater consumed in the manufacture of a product, green water which refers to the volume of consumption of rainwater excluding any runoffs and grey water is polluted water and by definition is the amount of freshwater needed to assimilate the load of pollutants given natural background concentrations and existing ambient water quality standards (Hoekstra et al 2011). The understanding of water footprint will eventually lead behavioral changes which will in turn ensure sustainable water use.
In this part, government attitude and policies are focused on, as well as advanced technologies are considered. Finally, this paper also turn to highlight the relevant field in China and what availability would suit for China, especially focus on what recommendations be suggested to local authorities in order to guide the whole society to aware the importance of green building and accelerate the development of this industry.
Pölönen et al in 2011 conducted research on “The effectiveness of the Finnish EIA system”. He inspected main weaknesses and strengths of EIA as a participatory and preventive environmental management tool. According to him EIA has enhanced the legitimacy of the planning processes and tools used in environmental policy. The planning has been made more transparent through the participation of stakeholders. In the early phase of Planning, the participation has made it possible to strengthen the trust between stakeholders, and allows sound consensus in disagreement. It has also prevented appeals in the later phases of decision making. EIA also has influence on project design and also on the valuations. EIA may eliminate the most harmful
Before one delves into the discussion about environmental impact assessment for a specific industry in Trinidad and Tobago, there needs to be a general introduction to Trinidad and Tobago. Trinidad and Tobago is a twin island republic of 5,128 km2, a mere 7 miles off the coast of Venezuela, South America. With a land mass slightly smaller than the State of Delaware in the United States, its present population of approximately 1.3 million has a literacy rate of 99 percent principally in English as the official language. Trinidad and Tobago is a parliamentary democracy with the Prime Minister elected as head of State and a bicameral legislative branch. In addition, Tobago has a unicameral House of Assembly. The CIA World Factbook emphasizes: