Energy conservation is the effort made to reduce the consumption of energy by using less energy. This can be achieved by using energy more efficiently or by reducing the amount of service used (for example, by driving less). Energy conservation is a part of the concept of eco-sufficiency. Energy conservation reduces the need for energy services and can result in higher environmental quality, national security, personal financial security and higher savings. It is at the top of the sustainable energy hierarchy. It also lowers energy costs by preventing future resource depletion. Energy efficiency and improved performance and improved operation.
Some countries employ energy or carbon taxes to motivate energy users to reduce their consumption. Carbon taxes can be used to change energy sources and other sources of energy. On the other hand, taxes on all energy consumption can reduce energy use across the board while reducing to a larger array of environmental consequences arising from energy production. The state of California employs a tiered energy tax which provides a low tax. As uses increases above the baseline, the tax increases drastically. Such programs aim to protect poorer households while creating a larger tax burden for high energy consumers.
One of the primary ways to improve energy conservation is to perform an energy audit. An energy audit is an inspection and analysis of energy use and flows for energy conservation in a building, process or system with an eye to reducing energy input without negatively affecting output. This is the most accomplished task of trained professionals and can be part of the national programs discussed above. Recent development of smartphone apps enables homeowners to complete relatively sophisticated energy audits themselves. Building technologies and smart meters can allow energy users, both commercial and residential, to visualize the impact their energy can have in their workplace or homes. Advanced real-time energy metering can help people save energy by their actions. In passive solar building design, windows, walls, and floors are made to collect, store, and distribute solar energy in the summer. This is called passive solar design or climatic design because, unlike active solar heating systems, it does not involve the use of mechanical and electrical devices. The key to designing a passive solar building is the best of local climate. Thermal insulation, thermal insulation, thermal mass, and shading. Passive solar design techniques can be applied easily to new buildings, but existing buildings can be retrofitted. unlike active solar heating systems, it does not involve the use of mechanical and electrical devices. The key to designing a passive solar building is the best of local climate. Thermal insulation, thermal insulation, thermal mass, and shading. Passive solar design techniques can be applied easily to new buildings, but existing buildings can be retrofitted. unlike active solar heating systems, it does not involve the use of mechanical and electrical devices. The key to designing a passive solar building is the best of local climate. Thermal insulation, thermal insulation, thermal mass, and shading. Passive solar design techniques can be applied easily to new buildings, but existing buildings can be retrofitted.
In the United States, suburban infrastructure evolved during an age of relatively easy access to fossil fuels, which Zoning reforms that allow for greater energy consumption and transportation. The use of telecommuting by major corporations is a significant opportunity to conserve energy, as many Americans are working in this field.
Consumers are often poorly informed about the savings of energy efficient products. A prominent example of this is the energy savings that can be made by replacing an incandescent light bulb with a more modern alternative. When consuming light bulbs, many consumers opt for cheap incandescent bulbs, when compared to modern compact fluorescent and LED bulbs. Although these energy-efficient alternatives have a higher upfront cost, their long lifespan and low energy use can save consumers a considerable amount of money. The price of LED bulbs has been steadily decreasing in the past five years in semiconductor technology. Many LED bulbs on the market qualify for utility rebates that further reduce the price of purchase to the consumer. Estimates by the U. $ 265 billion in energy costs. Fossil fuels is one of the most important things in the world today. Some governments and NGOs are attempting to reduce their complexity with ecolabels. To provide the kind of information and support for people in the world, and time and effort in energy conservation, it is important to understand and link to people’s topical concerns. For instance, some retailers argue that bright lighting stimulates purchasing. HOWEVER, health studies have shown that headache, stress, blood pressure, fatigue and worker error in the workplace. It has been shown that natural daylighting increases productivity levels of workers, while reducing energy consumption. In warm climates where air conditioning is used, any household device that gives off heat will result in a larger load on the cooling system. Items such as stoves, dish washers, dryers, hot water and incandescent lighting all add heat to the home. Low-power or insulated versions of these devices The air conditioning system can also be improved by using a standard heat exchanger, such as geothermal or water. In cold climates, heating and water is a major demand on household energy use. Significant energy reductions are possible by using different technologies. Heat pumps are a more efficient alternative to electrical resistance heaters for warming air or water. A variety of efficient clothes dryers are available, and the clothes line requires no energy-only time. Natural-gas condensing boilers and hot air furnaces increase efficiency over standard hot-flue models. New construction implementing heat exchangers can capture heat from waste water or exhaust air in bathrooms, laundry and kitchens. In both warm and cold extreme temperatures, airtight thermal insulated construction is the largest factor determining the efficiency of a home. Insulation is added to the
Despite the vital role energy efficiency is expected to play in cost-effective cutting demand, only a small part of its economic potential is exploited in the Asia. Governments have implemented a range of subsidies, tax credits, tax exemptions, and co-financing with public-sector funds to encourage a range of energy-efficiency initiatives across multiple sectors. Governments in the Asia-Pacific region have implemented a range of provisioning and labeling programs for buildings, appliances, and transportation and industrial sectors. Information programs, such as fuel-economy labels, or actively seeking to encourage behavioral changes, such as Japan ‘
The European Union Energy Efficiency Action Plan is a long-awaited, European Union (EU) energy efficiency plan is at the end of 2006, the European Union (EU) pledged to cut its annual energy consumption by 20% by 2020. Directive 2012/27 / EU is on energy efficiency. As part of the EU’s SAVE Program, aims at promoting energy efficiency and encouraging energy-saving behavior, the Boiler Efficiency Directive specifies minimum levels of efficiency for boilers utilizing liquid or gaseous fuels.
The Petroleum Conservation Research Association (PCRA) is an Indian governmental body created in 1977 that engages in promoting energy efficiency and conservation in every walk of life. In the recent past PCRA has done mass-media campaigns in television, radio, and print media. An impact-assessment survey by a third party revealed by PCRA, the public’s overall responsibility for saving fossil fuels worth crores of rupees, besides reducing pollution. The Bureau of Energy Efficiency is an Indian government organization established in 2001 that is responsible for promoting energy efficiency and conservation.
Since the 1973 oil crisis, energy conservation has been an issue in Japan. All oil-based fuel is imported, so domestic sustainable energy is being developed. The Energy Conservation Center promotes energy efficiency in every aspect of Japan. Public entities are implementing the efficient use of energy for industries and research. It includes projects such as the Top Runner Program. In this project, new appliances are regularly tested on efficiency, and the most efficient ones are made the standard.
In Lebanon and since 2002 The Lebanese Center for Energy Conservation (LCEC) has been promoting the development of efficient and rational uses of energy and the use of renewable energy at the consumer level. It was created by the International Environment Facility (GEF) and the Ministry of Energy (MEW) under the United Nations Development Program (UNDP) United Nations Development Program (UNDP) has been signed by MEW and UNDP on June 18, 2007.
Until recently, Nepal has been focusing on the exploitation of its huge water resources to produce hydro power. Demand side management and energy conservation was not in the focus of government action. In 2009, Bilateral Development Cooperation between Nepal and the Federal Republic of Germany, has agreed on the implementation of the Nepal Energy Efficiency Program. The lead executing agencies for the Water and Energy Commission Secretariat (WECS). The aim of the program is the promotion of energy efficiency in policy making, in rural and urban areas. Due to the lack of a government organization that promotes energy efficiency in the country, The Federation of Nepalese Chambers of Commerce and Industry (FNCCI) has established the Energy Efficiency Center under its roof to promote energy conservation in the private sector. The Energy Efficiency Center is a non-profit initiative that provides energy auditing services to industries. The Center is also supported by the Nepal Energy Efficiency Program of the Deutsche Gesellschaft für Internationale Zusammenarbeit. Nepalese industries could save 160,000 Megawatt hours of electricity and 8,000 Terajoule of thermal energy (like diesel, coal and coal) every year. These savings are equivalent to annual energy cost cut to 6.4 Billion Nepalese Rupees. As a result of the Nepal Economic Forum 2014, an economic reform agenda in the priority sectors was declared focusing on energy conservation among others. In the energy reform agenda the government of Nepal gives the commitment to the introduction of fiscal technologies in the budget year 2015/16 for industries that practices energy efficiency or use efficient technologies (incl., Cogeneration).
In New Zealand the Energy Efficiency and Conservation Authority is the Government responsible for promoting energy efficiency and conservation. The Energy Management Association of New Zealand is a membership based organization serving the New Zealand energy services sector, providing training and accreditation services with the aim of providing energy management services.
In Nigeria, the Lagos State Government is encouraging Lagosians to imbibe an energy conservation culture. The Lagos State Electricity Board (LSEB) is spearheading an initiative tagged “Conserve Energy, Save Money” under the Ministry of Energy and Mineral Resources. The initiative is designed to sensitize Lagosians around the theme of energy conservation by connecting with and influencing their behavior through do-it-yourself tips and exciting interaction with prominent personalities. In September 2013, Governor Babatunde Raji Fashola of Lagos State and rapper Jude ‘MI’ Abaga (campaign ambassador) participated in the Governor’s first ever Google+ Hangout on the topic of energy conservation. In addition to the hangout, during the month of October, LSEB hosted experience centers in malls around Lagos State where members of the public are encouraged to calculate their current consumption and consumption rates by the 1st-ever consumer-focused energy app in sub-saharan Africa. To get Lagosians started on energy conservation, Solar Lamps and Phillips Energy-saving bulbs were also given at each experience center. Pictures from the experience centers: (part of Lagos state government energy initiatives) Solar Lamps and Phillips Energy-saving bulbs were also given at each experience center. Pictures from the experience centers: (part of Lagos state government energy initiatives) Solar Lamps and Phillips Energy-saving bulbs were also given at each experience center. Pictures from the experience centers: (part of Lagos state government energy initiatives)
Sri Lanka currently fuels fossil fuels, hydro power, wind power, solar power and dendro power for their day to day power generation. The Sri Lanka Sustainable Energy Authority is playing a major role in energy management and energy conservation. Today, most of the energy sources are using energy sources and optimizing their energy use.
Turkey aims to reduce the energy consumption of 2023 by 2023 (energy intensity).
The United States is currently the second largest single consumer of energy, following China. The US Department of Energy uses national, residential, commercial, and industrial transportation. Energy consumption in residential areas, about half of US energy consumption, is largely controlled by individual consumers. Commercial and industrial energy expenditures are determined by businesses and other facilities managers. National energy policy has a significant effect on energy use across all four sectors. Another aspect of energy conversation is using Leadership in Energy and Environmental Design. (LEED) This program is not mandatory, it is voluntary. This program has many categories, Energy and Atmosphere Prerequisite, applies to energy conservation. This section focuses on energy performance, renewable energy, energy performance, and many more. This program is designed to promote energy efficiency and is a green building, which is part of conservation. As mentioned above “energy conservation are efforts made to reduce the consumption of energy.”