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Wind farm design deals with the optimal placement of turbines in a wind farm. Past studies have focused on energymaximization, cost-minimization or revenue-maximization objectives. As land is more extensively exploited for onshore wind farms, wind farms are more likely to be in close proximity with human dwellings. Therefore governments, developers, and landowners have to be aware of wind farms' environmental impacts. After considering land constraints due to environmental features, noise generation remains the main environmental/health concern for wind farm design. Therefore, noise generation is sometimes included in optimization models as a constraint. Here we present continuous-location models for layout optimization that take noise and energy as objective functions, in order to fully characterize the design and performance spaces of the optimal wind farm layout problem. Based on Jensen's wake model and ISO-9613-2 noise calculations, we used single- and multiobjective genetic algorithms (NSGA-II) to solve the optimization problem. Preliminary results from the biobjective optimization model illustrate the trade-off between energy generation and noise production by identifying several key parts of Pareto frontiers. In addition, comparison of single-objective noise and energy optimization models show that the turbine layouts and the inter-turbine distance distributions are different when considering these objectives individually. The relevance of these results for wind farm layout designers is explored.

With the interest in small-scale, local-food farm production continuing to expand, Compact Farms speaks to the many new farmers who want to make a living on a small plot of land, with 15 detailed plans adapted from actual, successful farms ranging from .25 to 5 acres in both rural and urban locations

Significantly growing wind energy is being contemplated as one of the main avenues to reduce carbon footprints and decrease global risks associated with climate change. However, obtaining a comprehensive perspective on wind energy considering the many diverse factors that impact its development and growth is challenging. A significant factor in the evolution of wind energy is technological advancement and most previous reviews have focused on this topic. However, wind energy is influenced by a host of other factors, such as financial viability, environmental concerns, government incentives, and the impact of wind on the ecosystem. This review aims to fill a gap, providing a comprehensive review on the diverse factors impacting wind energy development and providing readers with a holistic panoramic, furnishing a clearer perspective on its future growth. Data for wind energy was evaluated by applying pivot data analytics and geographic information systems. The factors impacting wind energy growth and development are reviewed, providing an overview of how these factors have impacted wind maturity. The future of wind energy development is assessed considering its social acceptance, financial viability, government incentives, and the minimization of the unintended potential negative impacts of this technology. The review is able to conclude that wind energy may continue growing all over the world as long as all the factors critical to its development are addressed. Wind power growth will be supported by stakeholders' holistic considerations of all factors impacting this industry, as evaluated in this review.

1 23 8 2 ; S ; [EN] Offshore floating hybrid wind and wave energy is a young technology yet to be scaled up. A way to reduce the total costs of the energy production process in order to ensure competitiveness in the sustainable energy market is to maximize the farm's efficiency. To do so, an energy generation and costs calculation model was developed with the objective of minimizing the technology's Levelized Cost of Energy (LCOE) of the P80 hybrid wind-wave concept, designed by the company Floating Power Plant A/S. A Particle Swarm Optimization (PSO) algorithm was then implemented on top of other technical and decision-making processes, taking as decision variables the layout, the offshore substation position, and the export cable choice. The process was applied off the west coast of Ireland in a site of interest for the company, and after a quantitative and qualitative optimization process, a minimized LCOE was obtained. It was then found that lower costs of similar to 73% can be reached in the short-term, and the room for improvement in the structure's design and materials was highlighted, with an LCOE reduction potential of up to 32%. The model serves usefully as a preliminary analysis. However, the uncertainty estimate of 11% indicates that further site-specific studies and measurements are essential. Izquierdo-Pérez, J.; Brentan, BM.; Izquierdo Sebastián, J.; Clausen, N.; Pegalajar-Jurado, A.; Ebsen, N. (2020). Layout Optimization Process to Minimize the Cost of Energy of an Offshore Floating Hybrid Wind-Wave Farm. Processes. 8(2):1-23. https://doi.org/10.3390/pr8020139 Wind Power Capacity Worldwide Reaches 597 GW, 50.1 GWhttps://wwindea.org/blog/2019/02/25/wind-power-capacity-worldwide-reaches-600-gw-539-gw-added-in-2018/ Global Offshore Wind Energy Capacity from 2008 to 2018 (in Megawatts)https://www.statista.com/statistics/476327/global-capacity-of-offshore-wind-energy/ Haliade-X Offshore Wind Turbine Platformhttps://www.ge.com/renewableenergy/wind-energy/offshore-wind/haliade-x-offshore-turbine ...

The M. H. Ross Papers contain information pertaining to labor, politics, social issues of the twentieth century, coal mining and its resulting lifestyle, as well as photographs and audio materials. The collection is made up of five different accessions; L2001-05, which is contained in boxes one through 104, L2002-09 in boxes 106 through 120, L2006-16 in boxes 105 and 120, L2001-01 in boxes 120-121, and L2012-20 in boxes 122-125. The campaign materials consist of items from the 1940 and 1948 political campaigns in which Ross participated. These items include campaign cards, posters, speech transcripts, news clippings, rally materials, letters to voters, and fliers. Organizing and arbitration materials covers labor organizing events from "Operation Dixie" in Georgia, the furniture workers in North Carolina, and the Mine-Mill workers in the Western United States. Organizing materials include fliers, correspondence, news articles, radio transcripts, and some related photos. Arbitration files consist of agreements, decisions, and agreement booklets. The social and political research files cover a wide time period (1930's to the late 1970's/early 1980's). The topics include mainly the Ku Klux Klan, racism, Communism, Red Scare, red baiting, United States history, and literature. These files consist mostly of news and journal articles. Ross interacted with coal miners while doing work for the United Mine Workers Association (UMWA) and while working at the Fairmont Clinic in West Virginia. Included in these related files are books, news articles, journals, UMWA reports, and coal miner oral histories conducted by Ross. Tying in to all of the activities Ross participated in during his life were his research and manuscript files. He wrote numerous newspaper and journal articles on history and labor. Later, as he worked for the UMWA and at the Fairmont Clinic, he wrote more in-depth articles about coal miners, their lifestyle, and medical problems they faced (while the Southern Labor Archives has many of Ross's coal mining and lifestyle articles, it does not have any of his medical articles). Along with these articles are the research files Ross collected to write them, which consist of notes, books, and newspaper and journal articles. In additional to his professional career, Ross was adamant about documenting his and his wife's family history in the oral history format. Of particular interest are the recordings of his interviews with his wife's family - they were workers, musicians, and singers of labor and folk songs. Finally, in this collection are a number of photographs and slides, which include images of organizing, coal mining (from the late 19th through 20th centuries), and Appalachia. Of note is a small photo album from the 1930s which contains images from the Summer School for Workers, and more labor organizing. A few audio items are available as well, such as Ross political speeches and an oral history in which Ross was interviewed by his daughter, Jane Ross Davis in 1986. All photographic and audio-visual materials are at the end of their respective series. ; Myron Howard "Mike" Ross was born November 9, 1919 in New York City. He dropped out of school when he was seventeen and moved to Texas, where he worked on a farm. From 1936 until 1939, Ross worked in a bakery in North Carolina. In the summer of 1938, he attended the Southern School for Workers in Asheville, North Carolina. During the fall of 1938, Ross would attend the first Southern Conference on Human Welfare in Birmingham, Alabama. He would attend this conference again in 1940 in Chattanooga, Tennessee. From 1939 to 1940, Ross worked for the United Mine Workers Non-Partisan League in North Carolina, working under John L. Lewis. He was hired as a union organizer by the United Mine Workers of America, and sent to Saltville, Virginia and Rockwood, Tennessee. In 1940, Ross ran for a seat on city council on the People's Platform in Charlotte, North Carolina. During this time, he also married Anne "Buddie" West of Kennesaw, Georgia. From 1941 until 1945, Ross served as an infantryman for the United States Army. He sustained injuries near the Battle of the Bulge in the winter of 1944. From 1945 until 1949, Ross worked for the International Union of Mine, Mill and Smelter Workers, then part of the Congress of Industrial Organizations (CIO), as a union organizer. He was sent to Macon, Georgia, Savannah, Georgia and to Winston-Salem, North Carolina, where he worked with the United Furniture Workers Union. He began handling arbitration for the unions. In 1948, Ross ran for United States Congress on the Progressive Party ticket in North Carolina. He also served as the secretary for the North Carolina Progressive Party. Ross attended the University of North Carolina law school from 1949 to 1952. He graduated with honors but was denied the bar on the grounds of "character." From 1952 until 1955, he worked for the Mine, Mill and Smelter Workers as a union organizer, first in New Mexico (potash mines) and then in Arizona (copper mines). From 1955 to 1957, Ross attended the Columbia University School of Public Health. He worked for the United Mine Workers of America Welfare and Retirement Fund from 1957 to 1958, where he represented the union in expenditure of health care for mining workers. By 1958, Ross began plans for what would become the Fairmont Clinic, a prepaid group practice in Fairmont, West Virginia, which had the mission of providing high quality medical care for miners and their families. From 1958 until 1978, Ross served as administrator of the Fairmont Clinic. As a result of this work, Ross began researching coal mining, especially coal mining lifestyle, heritage and history of coal mining and disasters. He would interview over one hundred miners (coal miners). Eventually, Ross began writing a manuscript about the history of coal mining. Working for the Rural Practice Program of the University of North Carolina from 1980 until 1987, Ross taught in the medical school. M. H. Ross died on January 31, 1987 in Chapel Hill, North Carolina. ; Digitization of the M. H. Ross Papers was funded by the National Historical Publications and Records Commission.

The traditional optimization of a wind farm layout consisted of arranging the wind turbines inside a designated area. In contrast, the 2021 tender from the UK government, Offshore Wind Leasing Round 4 ("UK Round-4"), and upcoming bids only specify large regions where the wind farm can be built. This leads to the new challenge of selecting the wind farm shape and area out of a larger region to maximize its profitability. We introduce this problem as the "wind farm area selection problem" and present a novel optimization framework to solve it efficiently. Specifically, our framework combines three scales of design: (i) on a macro-scale, choosing the approximate location of the wind farm out of larger regions, (ii) on a meso-scale, generating the optimal shape of the wind farm, and (iii) on a micro-scale, choosing the exact position of the turbines within the shape. In particular, we propose a new constructive heuristic to choose the best shape of a wind farm at the meso-scale, which is scarcely studied in the literature. Moreover, while macro and micro-scales have already been investigated, our framework is the first to integrate them. We perform a detailed computational analysis using real-life data and constraints from the recent UK Round-4 tender. Compared to the best rectangular-shaped wind farm at the same location, our results show that optimizing the shape increases profitability by 1.1% on average and up to 2.8%, corresponding to 46 and 109 million Euro respectively.

The traditional optimization of a wind farm layout consisted of arranging the wind turbines inside a designated area. In contrast, the 2021 tender from the UK government, Offshore Wind Leasing Round 4 ("UK Round-4"), and upcoming bids only specify large regions where the wind farm can be built. This leads to the new challenge of selecting the wind farm shape and area out of a larger region to maximize its profitability. We introduce this problem as the "wind farm area selection problem" and present a novel optimization framework to solve it efficiently. Specifically, our framework combines three scales of design: (i) on a macro-scale, choosing the approximate location of the wind farm out of larger regions, (ii) on a meso-scale, generating the optimal shape of the wind farm, and (iii) on a micro-scale, choosing the exact position of the turbines within the shape. In particular, we propose a new constructive heuristic to choose the best shape of a wind farm at the meso-scale, which is scarcely studied in the literature. Moreover, while macro and micro-scales have already been investigated, our framework is the first to integrate them. We perform a detailed computational analysis using real-life data and constraints from the recent UK Round-4 tender. Compared to the best rectangular-shaped wind farm at the same location, our results show that optimizing the shape increases profitability by 1.1% on average and up to 2.8%, corresponding to 46 and 109 million Euro respectively. ; ISSN:0306-2619 ; ISSN:1872-9118

The M. H. Ross Papers contain information pertaining to labor, politics, social issues of the twentieth century, coal mining and its resulting lifestyle, as well as photographs and audio materials. The collection is made up of five different accessions; L2001-05, which is contained in boxes one through 104, L2002-09 in boxes 106 through 120, L2006-16 in boxes 105 and 120, L2001-01 in boxes 120-121, and L2012-20 in boxes 122-125. The campaign materials consist of items from the 1940 and 1948 political campaigns in which Ross participated. These items include campaign cards, posters, speech transcripts, news clippings, rally materials, letters to voters, and fliers. Organizing and arbitration materials covers labor organizing events from "Operation Dixie" in Georgia, the furniture workers in North Carolina, and the Mine-Mill workers in the Western United States. Organizing materials include fliers, correspondence, news articles, radio transcripts, and some related photos. Arbitration files consist of agreements, decisions, and agreement booklets. The social and political research files cover a wide time period (1930's to the late 1970's/early 1980's). The topics include mainly the Ku Klux Klan, racism, Communism, Red Scare, red baiting, United States history, and literature. These files consist mostly of news and journal articles. Ross interacted with coal miners while doing work for the United Mine Workers Association (UMWA) and while working at the Fairmont Clinic in West Virginia. Included in these related files are books, news articles, journals, UMWA reports, and coal miner oral histories conducted by Ross. Tying in to all of the activities Ross participated in during his life were his research and manuscript files. He wrote numerous newspaper and journal articles on history and labor. Later, as he worked for the UMWA and at the Fairmont Clinic, he wrote more in-depth articles about coal miners, their lifestyle, and medical problems they faced (while the Southern Labor Archives has many of Ross's coal mining and lifestyle articles, it does not have any of his medical articles). Along with these articles are the research files Ross collected to write them, which consist of notes, books, and newspaper and journal articles. In additional to his professional career, Ross was adamant about documenting his and his wife's family history in the oral history format. Of particular interest are the recordings of his interviews with his wife's family - they were workers, musicians, and singers of labor and folk songs. Finally, in this collection are a number of photographs and slides, which include images of organizing, coal mining (from the late 19th through 20th centuries), and Appalachia. Of note is a small photo album from the 1930s which contains images from the Summer School for Workers, and more labor organizing. A few audio items are available as well, such as Ross political speeches and an oral history in which Ross was interviewed by his daughter, Jane Ross Davis in 1986. All photographic and audio-visual materials are at the end of their respective series. ; Myron Howard "Mike" Ross was born November 9, 1919 in New York City. He dropped out of school when he was seventeen and moved to Texas, where he worked on a farm. From 1936 until 1939, Ross worked in a bakery in North Carolina. In the summer of 1938, he attended the Southern School for Workers in Asheville, North Carolina. During the fall of 1938, Ross would attend the first Southern Conference on Human Welfare in Birmingham, Alabama. He would attend this conference again in 1940 in Chattanooga, Tennessee. From 1939 to 1940, Ross worked for the United Mine Workers Non-Partisan League in North Carolina, working under John L. Lewis. He was hired as a union organizer by the United Mine Workers of America, and sent to Saltville, Virginia and Rockwood, Tennessee. In 1940, Ross ran for a seat on city council on the People's Platform in Charlotte, North Carolina. During this time, he also married Anne "Buddie" West of Kennesaw, Georgia. From 1941 until 1945, Ross served as an infantryman for the United States Army. He sustained injuries near the Battle of the Bulge in the winter of 1944. From 1945 until 1949, Ross worked for the International Union of Mine, Mill and Smelter Workers, then part of the Congress of Industrial Organizations (CIO), as a union organizer. He was sent to Macon, Georgia, Savannah, Georgia and to Winston-Salem, North Carolina, where he worked with the United Furniture Workers Union. He began handling arbitration for the unions. In 1948, Ross ran for United States Congress on the Progressive Party ticket in North Carolina. He also served as the secretary for the North Carolina Progressive Party. Ross attended the University of North Carolina law school from 1949 to 1952. He graduated with honors but was denied the bar on the grounds of "character." From 1952 until 1955, he worked for the Mine, Mill and Smelter Workers as a union organizer, first in New Mexico (potash mines) and then in Arizona (copper mines). From 1955 to 1957, Ross attended the Columbia University School of Public Health. He worked for the United Mine Workers of America Welfare and Retirement Fund from 1957 to 1958, where he represented the union in expenditure of health care for mining workers. By 1958, Ross began plans for what would become the Fairmont Clinic, a prepaid group practice in Fairmont, West Virginia, which had the mission of providing high quality medical care for miners and their families. From 1958 until 1978, Ross served as administrator of the Fairmont Clinic. As a result of this work, Ross began researching coal mining, especially coal mining lifestyle, heritage and history of coal mining and disasters. He would interview over one hundred miners (coal miners). Eventually, Ross began writing a manuscript about the history of coal mining. Working for the Rural Practice Program of the University of North Carolina from 1980 until 1987, Ross taught in the medical school. M. H. Ross died on January 31, 1987 in Chapel Hill, North Carolina. ; Personally identifiable information has been redacted from this item. ; Digitization of the M. H. Ross Papers was funded by the National Historical Publications and Records Commission.

The M. H. Ross Papers contain information pertaining to labor, politics, social issues of the twentieth century, coal mining and its resulting lifestyle, as well as photographs and audio materials. The collection is made up of five different accessions; L2001-05, which is contained in boxes one through 104, L2002-09 in boxes 106 through 120, L2006-16 in boxes 105 and 120, L2001-01 in boxes 120-121, and L2012-20 in boxes 122-125. The campaign materials consist of items from the 1940 and 1948 political campaigns in which Ross participated. These items include campaign cards, posters, speech transcripts, news clippings, rally materials, letters to voters, and fliers. Organizing and arbitration materials covers labor organizing events from "Operation Dixie" in Georgia, the furniture workers in North Carolina, and the Mine-Mill workers in the Western United States. Organizing materials include fliers, correspondence, news articles, radio transcripts, and some related photos. Arbitration files consist of agreements, decisions, and agreement booklets. The social and political research files cover a wide time period (1930's to the late 1970's/early 1980's). The topics include mainly the Ku Klux Klan, racism, Communism, Red Scare, red baiting, United States history, and literature. These files consist mostly of news and journal articles. Ross interacted with coal miners while doing work for the United Mine Workers Association (UMWA) and while working at the Fairmont Clinic in West Virginia. Included in these related files are books, news articles, journals, UMWA reports, and coal miner oral histories conducted by Ross. Tying in to all of the activities Ross participated in during his life were his research and manuscript files. He wrote numerous newspaper and journal articles on history and labor. Later, as he worked for the UMWA and at the Fairmont Clinic, he wrote more in-depth articles about coal miners, their lifestyle, and medical problems they faced (while the Southern Labor Archives has many of Ross's coal mining and lifestyle articles, it does not have any of his medical articles). Along with these articles are the research files Ross collected to write them, which consist of notes, books, and newspaper and journal articles. In additional to his professional career, Ross was adamant about documenting his and his wife's family history in the oral history format. Of particular interest are the recordings of his interviews with his wife's family - they were workers, musicians, and singers of labor and folk songs. Finally, in this collection are a number of photographs and slides, which include images of organizing, coal mining (from the late 19th through 20th centuries), and Appalachia. Of note is a small photo album from the 1930s which contains images from the Summer School for Workers, and more labor organizing. A few audio items are available as well, such as Ross political speeches and an oral history in which Ross was interviewed by his daughter, Jane Ross Davis in 1986. All photographic and audio-visual materials are at the end of their respective series. ; Myron Howard "Mike" Ross was born November 9, 1919 in New York City. He dropped out of school when he was seventeen and moved to Texas, where he worked on a farm. From 1936 until 1939, Ross worked in a bakery in North Carolina. In the summer of 1938, he attended the Southern School for Workers in Asheville, North Carolina. During the fall of 1938, Ross would attend the first Southern Conference on Human Welfare in Birmingham, Alabama. He would attend this conference again in 1940 in Chattanooga, Tennessee. From 1939 to 1940, Ross worked for the United Mine Workers Non-Partisan League in North Carolina, working under John L. Lewis. He was hired as a union organizer by the United Mine Workers of America, and sent to Saltville, Virginia and Rockwood, Tennessee. In 1940, Ross ran for a seat on city council on the People's Platform in Charlotte, North Carolina. During this time, he also married Anne "Buddie" West of Kennesaw, Georgia. From 1941 until 1945, Ross served as an infantryman for the United States Army. He sustained injuries near the Battle of the Bulge in the winter of 1944. From 1945 until 1949, Ross worked for the International Union of Mine, Mill and Smelter Workers, then part of the Congress of Industrial Organizations (CIO), as a union organizer. He was sent to Macon, Georgia, Savannah, Georgia and to Winston-Salem, North Carolina, where he worked with the United Furniture Workers Union. He began handling arbitration for the unions. In 1948, Ross ran for United States Congress on the Progressive Party ticket in North Carolina. He also served as the secretary for the North Carolina Progressive Party. Ross attended the University of North Carolina law school from 1949 to 1952. He graduated with honors but was denied the bar on the grounds of "character." From 1952 until 1955, he worked for the Mine, Mill and Smelter Workers as a union organizer, first in New Mexico (potash mines) and then in Arizona (copper mines). From 1955 to 1957, Ross attended the Columbia University School of Public Health. He worked for the United Mine Workers of America Welfare and Retirement Fund from 1957 to 1958, where he represented the union in expenditure of health care for mining workers. By 1958, Ross began plans for what would become the Fairmont Clinic, a prepaid group practice in Fairmont, West Virginia, which had the mission of providing high quality medical care for miners and their families. From 1958 until 1978, Ross served as administrator of the Fairmont Clinic. As a result of this work, Ross began researching coal mining, especially coal mining lifestyle, heritage and history of coal mining and disasters. He would interview over one hundred miners (coal miners). Eventually, Ross began writing a manuscript about the history of coal mining. Working for the Rural Practice Program of the University of North Carolina from 1980 until 1987, Ross taught in the medical school. M. H. Ross died on January 31, 1987 in Chapel Hill, North Carolina. ; Digitization of the M. H. Ross Papers was funded by the National Historical Publications and Records Commission.

1 The UK tractor population -- Types of tractor. Tractor-mounted loaders. Diversification. Conventional tractors. Technical variations -- 2 The farming scene: The statistics of how tractors fit in -- The land. Cropping. Labour. Tractor numbers. The EEC. The individual farm -- 3 Matching the tractor to the individual farm -- Size up the farm. The individual farm—the individual circumstances. Ground work. What really happens on the farm. Your production — your enterprise. The crops on the land. Livestock. Machinery. Work in the field. Work on the roads. Farm layout. Work in the buildings. Gather the facts. Your costs. Detailed conclusions. Labour. Weather. Night light. Individual enterprises. Arable work. Grassland work. Transport. Building up a specification. Type of tractor. Size -- 4 The choice: What makes a good tractor? -- The engine. Transmission. Overlap of gears. Competitive price for a full specification. A comfortable and functional cab. Comprehensive hydraulics. Single-lever hydraulics. Lower link sensing. Good brakes. Versatile PTO. Steering. Rigid frame design. Selective steering -- 5 Tractor numbers and sizes -- Purchase of a new tractor. Production. Profit motive. Tractor size. Weather. Available work days for cultivation. Power required. Tractor power. Financial considerations. Financial performance. Acres per hour per £1 invested. Work output per horse power -- 6 Ownership, replacement policy and contractors -- Securing ownership. Sources of finance. Outright purchase. Bank loan. Leasing. Other finance. Replacement policy. Contractor services -- 7 Operation -- Knowledge of the machine. Practical details of tractor operation. The controls. Seat belts. Starting and stopping procedures. Use of throttles. Brakes. Independent PTO clutch. Clutch. Two-speed PTO. Differential lock. Transmissions. Synchromesh transmission. Gear selection. Four-wheel drive. Power-shift transmission. Four-speed mechanical gear selection. Hydraulics. The Selectamatic system. Trailed implements. Operating with draft control. Operating with position control. Lower link sensing. Operating the linkage. Operating draft implements. Operating non-draft implements. External services. Check list — hydraulics operation -- 8 Maintenance and care -- Routine maintenance. Consumables — Fuel. Cold weather. Flash point. Grease. Oil. Additives. Key component — the PTO shaft. Check lists — Periodic inspections. Adjustments and replacements. Service. Special conditions. Replacement Before Failure. Repairs after failure. Service facilities. Layout and choice of equipment -- 9 Professionalism -- Hidden costs. Knowledge. The Health and Safety Regulations. List of Agricultural safety leaflets. Further advice. Further information. Ability. The Agricultural Training Board (ATB). Training. Staff management skills training. Adult worker training. Apprenticeship and craft training scheme. Useful addresses. Insurance. The tractor policy.

The M. H. Ross Papers contain information pertaining to labor, politics, social issues of the twentieth century, coal mining and its resulting lifestyle, as well as photographs and audio materials. The collection is made up of five different accessions; L2001-05, which is contained in boxes one through 104, L2002-09 in boxes 106 through 120, L2006-16 in boxes 105 and 120, L2001-01 in boxes 120-121, and L2012-20 in boxes 122-125. The campaign materials consist of items from the 1940 and 1948 political campaigns in which Ross participated. These items include campaign cards, posters, speech transcripts, news clippings, rally materials, letters to voters, and fliers. Organizing and arbitration materials covers labor organizing events from "Operation Dixie" in Georgia, the furniture workers in North Carolina, and the Mine-Mill workers in the Western United States. Organizing materials include fliers, correspondence, news articles, radio transcripts, and some related photos. Arbitration files consist of agreements, decisions, and agreement booklets. The social and political research files cover a wide time period (1930's to the late 1970's/early 1980's). The topics include mainly the Ku Klux Klan, racism, Communism, Red Scare, red baiting, United States history, and literature. These files consist mostly of news and journal articles. Ross interacted with coal miners while doing work for the United Mine Workers Association (UMWA) and while working at the Fairmont Clinic in West Virginia. Included in these related files are books, news articles, journals, UMWA reports, and coal miner oral histories conducted by Ross. Tying in to all of the activities Ross participated in during his life were his research and manuscript files. He wrote numerous newspaper and journal articles on history and labor. Later, as he worked for the UMWA and at the Fairmont Clinic, he wrote more in-depth articles about coal miners, their lifestyle, and medical problems they faced (while the Southern Labor Archives has many of Ross's coal mining and lifestyle articles, it does not have any of his medical articles). Along with these articles are the research files Ross collected to write them, which consist of notes, books, and newspaper and journal articles. In additional to his professional career, Ross was adamant about documenting his and his wife's family history in the oral history format. Of particular interest are the recordings of his interviews with his wife's family - they were workers, musicians, and singers of labor and folk songs. Finally, in this collection are a number of photographs and slides, which include images of organizing, coal mining (from the late 19th through 20th centuries), and Appalachia. Of note is a small photo album from the 1930s which contains images from the Summer School for Workers, and more labor organizing. A few audio items are available as well, such as Ross political speeches and an oral history in which Ross was interviewed by his daughter, Jane Ross Davis in 1986. All photographic and audio-visual materials are at the end of their respective series. ; Myron Howard "Mike" Ross was born November 9, 1919 in New York City. He dropped out of school when he was seventeen and moved to Texas, where he worked on a farm. From 1936 until 1939, Ross worked in a bakery in North Carolina. In the summer of 1938, he attended the Southern School for Workers in Asheville, North Carolina. During the fall of 1938, Ross would attend the first Southern Conference on Human Welfare in Birmingham, Alabama. He would attend this conference again in 1940 in Chattanooga, Tennessee. From 1939 to 1940, Ross worked for the United Mine Workers Non-Partisan League in North Carolina, working under John L. Lewis. He was hired as a union organizer by the United Mine Workers of America, and sent to Saltville, Virginia and Rockwood, Tennessee. In 1940, Ross ran for a seat on city council on the People's Platform in Charlotte, North Carolina. During this time, he also married Anne "Buddie" West of Kennesaw, Georgia. From 1941 until 1945, Ross served as an infantryman for the United States Army. He sustained injuries near the Battle of the Bulge in the winter of 1944. From 1945 until 1949, Ross worked for the International Union of Mine, Mill and Smelter Workers, then part of the Congress of Industrial Organizations (CIO), as a union organizer. He was sent to Macon, Georgia, Savannah, Georgia and to Winston-Salem, North Carolina, where he worked with the United Furniture Workers Union. He began handling arbitration for the unions. In 1948, Ross ran for United States Congress on the Progressive Party ticket in North Carolina. He also served as the secretary for the North Carolina Progressive Party. Ross attended the University of North Carolina law school from 1949 to 1952. He graduated with honors but was denied the bar on the grounds of "character." From 1952 until 1955, he worked for the Mine, Mill and Smelter Workers as a union organizer, first in New Mexico (potash mines) and then in Arizona (copper mines). From 1955 to 1957, Ross attended the Columbia University School of Public Health. He worked for the United Mine Workers of America Welfare and Retirement Fund from 1957 to 1958, where he represented the union in expenditure of health care for mining workers. By 1958, Ross began plans for what would become the Fairmont Clinic, a prepaid group practice in Fairmont, West Virginia, which had the mission of providing high quality medical care for miners and their families. From 1958 until 1978, Ross served as administrator of the Fairmont Clinic. As a result of this work, Ross began researching coal mining, especially coal mining lifestyle, heritage and history of coal mining and disasters. He would interview over one hundred miners (coal miners). Eventually, Ross began writing a manuscript about the history of coal mining. Working for the Rural Practice Program of the University of North Carolina from 1980 until 1987, Ross taught in the medical school. M. H. Ross died on January 31, 1987 in Chapel Hill, North Carolina. ; Digitization of the M. H. Ross Papers was funded by the National Historical Publications and Records Commission.