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Vermont Sustainable Heating Initiative
Vermont Sustainable Heating Initiative (commonly referred to as VSHI) was a non-profit organization that worked to establish sustainability in the Vermont heating sector. The organization advocated biomass fuels (especially wood pellets) over fossil fuels. In order to promote sustainability and reduce the expense of home heating for impoverished Vermonters, VSHI installed pellet stoves in low-income houses at no cost. VSHI also advocated for the sustainable development of local biomass sources for fuel. History In 2007 a group of students from Mount Abraham Union High School Mount Abraham Union High School is a public high school in Bristol, Vermont (U.S.). History The Bristol High School was located in downtown Bristol, Vermont Bristol is a town in Addison County, Vermont, United States. The town was chartered on ... prepared a presentation on the subject of grass energy in Vermont. This presentation discussed both the environmental and economic impact that grass-deri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bristol, Vermont
Bristol is a town in Addison County, Vermont, United States. The town was chartered on June 26, 1762, by the colonial Governor of New Hampshire, Benning Wentworth. The charter was granted to Samuel Averill and sixty-three associates in the name of Pocock—in honor of a distinguished English admiral of that name. The population was 3,782 at the 2020 census. Main Street is home to most of the businesses of the town. The town is also home to the Lord's Prayer Rock. Geography Bristol is in northeastern Addison County, at the western foot of the Green Mountains. The New Haven River, a tributary of Otter Creek, flows out of the mountains through the town center. The town is crossed by Vermont Route 17 (east-west) and Vermont Route 116 (north-south). According to the United States Census Bureau, the town has a total area of , of which is land and , or 1.57%, is water. The main settlement in the town is Bristol, a census-designated place, located on the north side of the New Haven Ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sustainability
Specific definitions of sustainability are difficult to agree on and have varied in the literature and over time. The concept of sustainability can be used to guide decisions at the global, national, and individual levels (e.g. sustainable living). Sustainability is commonly described as having three dimensions (also called pillars): environmental, economic, and social. Many publications state that the environmental dimension (also called "planetary integrity" or "ecological integrity") is the most important, and, in everyday usage, "sustainability" is often focused on countering major environmental problems, such as climate change, loss of biodiversity, loss of ecosystem services, land degradation, and air and water pollution. Humanity is now exceeding several "planetary boundaries". A closely related concept is that of sustainable development, and the terms are often used synonymously. However, UNESCO distinguishes the two thus: "''Sustainability'' is often thought of as a lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vermont
Vermont () is a state in the northeast New England region of the United States. Vermont is bordered by the states of Massachusetts to the south, New Hampshire to the east, and New York to the west, and the Canadian province of Quebec to the north. Admitted to the union in 1791 as the 14th state, it is the only state in New England not bordered by the Atlantic Ocean. According to the 2020 U.S. census, the state has a population of 643,503, ranking it the second least-populated in the U.S. after Wyoming. It is also the nation's sixth-smallest state in area. The state's capital Montpelier is the least-populous state capital in the U.S., while its most-populous city, Burlington, is the least-populous to be a state's largest. For some 12,000 years, indigenous peoples have inhabited this area. The competitive tribes of the Algonquian-speaking Abenaki and Iroquoian-speaking Mohawk were active in the area at the time of European encounter. During the 17th century, Fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biomass
Biomass is plant-based material used as a fuel for heat or electricity production. It can be in the form of wood, wood residues, energy crops, agricultural residues, and waste from industry, farms, and households. Some people use the terms biomass and biofuel interchangeably, while others consider biofuel to be a ''liquid'' or ''gaseous'' fuel used for transportation, as defined by government authorities in the US and EU. The European Union's Joint Research Centre defines solid biofuel as raw or processed organic matter of biological origin used for energy, such as firewood, wood chips, and wood pellets. In 2019, biomass was used to produce 57 EJ (exajoules) of energy, compared to 190 EJ from crude oil, 168 EJ from coal, 144 EJ from natural gas, 30 EJ from nuclear, 15 EJ from hydro and 13 EJ from wind, solar and geothermal combined. Approximately 86% of modern bioenergy is used for heating applications, with 9% used for transport and 5% for electricity. Most of the global b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wood Pellets
Pellet fuels (or pellets) are biofuels made from compressed organic matter or biomass. Pellets can be made from any one of five general categories of biomass: industrial waste and co-products, food waste, agricultural residues, energy crops, and untreated lumber. Wood pellets are the most common type of pellet fuel and are generally made from compacted sawdust and related industrial wastes from the milling of lumber, manufacture of wood products and furniture, and construction. Other industrial waste sources include empty fruit bunches, palm kernel shells, coconut shells, and tree tops and branches discarded during logging operations. So-called "black pellets" are made of biomass, refined to resemble hard coal and were developed to be used in existing coal-fired power plants. Pellets are categorized by their heating value, moisture and ash content, and dimensions. They can be used as fuels for power generation, commercial or residential heating, and cooking. Pellets are extremely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pellet Stove
A pellet stove is a stove that burns compressed wood or biomass pellets to create a source of heat for residential and sometimes industrial spaces. By steadily feeding fuel from a storage container (hopper) into a burn pot area, it produces a constant flame that requires little to no physical adjustments. Today's central heating systems operated with wood pellets as a renewable energy source can reach an efficiency factor of more than 90%. Background and history Modern pellet stove cross section Scrap wood and ship-lap burners have been around since at least the early 20th century easily seen in the use of barrel stoves, braziers, and oil drum fires in depression-era Hooverville historical media. Professionally built wood-fired ovens with sawdust hoppers were used in the early part of the 20th century. All of these units used scrap wood or sawdust. In 1930, the Presto-Log was invented reusing scrap sawdust from the Potlatch pine mill in Lewiston, Idaho for domestic heat. Fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Abraham Union High School
Mount Abraham Union High School is a public high school in Bristol, Vermont (U.S.). History The Bristol High School was located in downtown Bristol, Vermont Bristol is a town in Addison County, Vermont, United States. The town was chartered on June 26, 1762, by the colonial Governor of New Hampshire, Benning Wentworth. The charter was granted to Samuel Averill and sixty-three associates in the name of ... on what is now School Street. There had been schools at that location since 1837. In 1969, the current building was built at the site of the old Bristol Airport. The former Bristol High School building was demolished and a new building, built for offices was erected. The upper levels now serve as office space and the lower levels now serve as Bristol Fitness, the local gym. Leadership In 2019, Mt. Abe welcomed Shannon Warden as the new interim principal. The decision was made to hire Shannon as the next principal. Shannon worked in classroom science education prior to becoming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low Income Home Energy Assistance Program
The Low Income Home Energy Assistance Program (LIHEAP, pronounced "lie" "heap") is a United States federal social services program first established in 1981 and funded annually through Congressional appropriations. The mission of LIHEAP is to assist low income households, particularly those with the lowest incomes that pay a high proportion of household income for home energy, primarily in meeting their immediate home energy needs. The program, part of the United States Department of Health and Human Services (HHS), is funded by grants appropriated from the federal government. Weatherization funding peaked to over 500 million dollars in 2009 and by 2014 had decreased to about 300. In 2014, it served over 80 thousand households in over 40 states, out of over 5 million in the LIHEAP program. In total since 1976, weatherization assisted over 7 million low-income households, which received free home improvements worth an average of about $5,000. The most common measures were furnace ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
