Propostas de gestão participativa para o desenvolvimento sustentável dos recursos naturais e biodiversidade de Santa Maria

Os Açores reúnem nove ilhas com singularidades peculiares em termos paisagísticos, arquitetónicos e riqueza dos seus recursos naturais. Este panorama levanta contudo grandes desafios de sustentabilidade, de entre eles a reorientação de estratégias, atendendo à especificidade da região (segundo os objetivos à escala nacional em sede da Estratégia Nacional Desenvolvimento Sustentável (ENDS)). No caso da Ilha de Santa Maria (SMA), pequena ilha em que as estratégias tendem a ser ignoradas, a participação da população e dos dirigentes locais é minorada por interesses económicos desvinculados do desenvolvimento sustentável (DS). Para inverter esta situação é necessário conhecer para preservar, proteger para conservar, planificar e orientar os comportamentos e atitudes visando a sustentabilidade dos recursos naturais (RN) da ilha. Aplicando uma metodologia que conjugou os métodos quantitativos e qualitativos, com uma componente prática, utilizando um método de amostragem não casual dirigida, não probabilística com um método de amostragem por clusters, agrupado em grupos (workshop, séniores e jovens), pretendeu-se descrever os conhecimentos, as práticas e as perceções sobre a gestão dos RN’s, DS e instrumentos de gestão territorial (IGT’s). Os resultados mostram que os conhecimentos, práticas e perceções dos diferentes grupos são insuficientes no que respeita ao conhecimento dos conceitos e dimensões do DS (independentemente das idades ou habilitações literárias), verificando-se contudo melhorias, por vezes significativas, após as ações de sensibilização e educação. É imperativo continuar o esforço de valorização dos RN’s, envolvendo a população nas estratégias de conservação, objetivando uma proposta orientadora e participada numa visão para sustentabilidade da Ilha (SMA). Recomenda-se uma proposta de modelo de Estratégia DS dos recursos naturais e biodiversidade para SMA e diversas propostas de ações para colocar em prática essa estratégia como desenvolvimentos futuros.

Corredores verdes em Ferreira do Alentejo - a paisagem como infraestrutura

O relatório apresenta o trabalho desenvolvido durante o estágio na Câmara Municipal de Ferreira do Alentejo, objetivado pela obtenção do grau de mestre em Arquitetura Paisagista. Este trabalho pretende valorizar os princípios adquiridos ao longo do percurso académico em licenciatura e mestrado de Arquitetura Paisagista, na ilustre Universidade de Évora, e dar resposta ao objetivo proposto pela entidade acolhedora no presente estágio – a proposta de um percurso potenciador da Paisagem no espaço urbano de Ferreira do Alentejo; ABSTRACT: This report presents the work carried out during the internship at the municipality of Ferreira do Alentejo, which was objectified for obtainment of Master degree in Landscape Architecture. This work aims to enrich the principles acquired during the academic path with the graduation and master degree at the Évora University and to respond to the host institution objective for this internship - the proposal for a landscape enhancer pathway in urban areas of Ferreira do Alentejo.

Integração e recuperação paisagística em pedreiras

Esta dissertação, elaborada no âmbito da obtenção do grau de mestre em Arquitetura Paisagista, tem como tema a “Integração e Recuperação Paisagística em Pedreiras”, a qual foi desenvolvida com base no trabalho de investigação desenvolvido, enquanto colaborador no Centro Tecnológico da Pedra Natural de Portugal (CEVALOR) localizado em Borba, desde o ano 2000, até à atualidade. A recuperação de pedreiras pode ser caracterizada, como um processo de intervenção local, inserido no âmbito da gestão visual, da conservação e de valorização da paisagem. Para realizar o processo de recuperação, não só é necessário o correto enquadramento legal, como entender o contexto paisagístico, que permite avaliar os impactes visuais potenciais e propor medidas de mitigação adequadas. O conteúdo metodológico desta dissertação apresenta a análise, interpretação e caracterização estrutural da paisagem assim como da avaliação do impacte visual, assim como as opções de recuperação com vista à sua integração das pedreiras na paisagem; Abstract: Integration and landscape reclamation in quarries This dissertation concerning the theme “landscape integration and rehabilitation of quarries” aims to obtain the master degree in landscape architecture, as the result of my research as a collaborator at CEVALOR since the year of 2000. The integration and rehabilitation of quarries can be described has a process of local intervention within the fields of visual management, conservation and amelioration of the landscape. In order to accomplish the rehabilitation process, not only is necessary to consider all legal obligations but understand the landscape context, through the analysis of the visual quality and the assessment of the visual impacts in order to propose the most adequate mitigation measures. This dissertation presents a methodological approach that describes the process of landscape analysis, landscape visual impact assessment and the feasible rehabilitation options regarding the visual integration of quarries in the landscape.

MAGGnet: an international network to foster mitigation of agricultural greenhouse gases.

Research networks provide a framework for review, synthesis and systematic testing of theories by multiple scientists across international borders critical for addressing global-scale issues. In 2012, a GHG research network referred to as MAGGnet (Managing Agricultural Greenhouse Gases Network) was established within the Croplands Research Group of the Global Research Alliance on Agricultural Greenhouse Gases (GRA). With involvement from 46 alliance member countries, MAGGnet seeks to provide a platform for the inventory and analysis of agricultural GHG mitigation research throughout the world. To date, metadata from 315 experimental studies in 20 countries have been compiled using a standardized spreadsheet. Most studies were completed (74%) and conducted within a 1-3-year duration (68%). Soil carbon and nitrous oxide emissions were measured in over 80% of the studies. Among plant variables, grain yield was assessed across studies most frequently (56%), followed by stover (35%) and root (9%) biomass. MAGGnet has contributed to modeling efforts and has spurred other research groups in the GRA to collect experimental site metadata using an adapted spreadsheet. With continued growth and investment, MAGGnet will leverage limited-resource investments by any one country to produce an inclusive, globally shared meta-database focused on the science of GHG mitigation.

Chicago, Illinois, and vicinity, 1916 (Image 2 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Rand McNally & Co.'s new street number guide map of Chicago, Rand McNally & Co. It was published by Rand McNally & Co. ca. 1916. Scale [ca. 1:37,500]. This layer is image 2 of 2 total images of the double-sided source map, representing the southern portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Illinois East State Plane Coordinate System NAD83 (in Feet) (Fipszone 1201). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, railroad stations, team tracks, street car lines, elevated roads, drainage, parks, boulevards, city boundaries, and more. Includes index to railroads and explanation. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Chicago and vicinity, Illinois, 1953 (Image 3 of 3) (Raster Image)

This layer is a georeferenced raster image of the historic, topographic paper map entitled: Chicago and vicinity, Ill.-Ind. : sheet no. 3 of 3 (Blue Island), 1953, mapped, edited, and published by the Geological Survey. It was published in 1957. Scale 1:24,000. The source map was compiled from 1:24,000 scale maps of Calumet Lake, Blue Island, Palos Park, Sag Bridge, Mokena, Tinley Park, Harvey, and Calumet City 1953 7.5 minute quadrangles. Hydrography from U.S. Lake Survey Chart 755 (1:15,000). This layer is image 3 of 3 total images of the three sheet source map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Illinois East State Plane Coordinate System NAD27 (in Feet) (Fipszone 1201). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This is a typical topographic map portraying both natural and manmade features. It shows and names works of nature, such as mountains, valleys, lakes, rivers, vegetation, etc. It also identify the principal works of humans, such as roads, railroads, boundaries, transmission lines, major buildings, etc. Relief is shown with standard contour intervals of 5 feet. Depths shown by isolines and soundings. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Kenilworth, Illinois. Parks. Mahoney Park

Blueprint; unsigned. 59 x 113 cm. Scale: 1"=20' [from photographic copy by Lance Burgharrdt]

Central Park, Sterling, Illinois

Written on front: "Central Park, Sterling, Illinois, 24729." Written on back: "My playground 1911-13 and 1916-19."

Landscape and forest structure at moose mortality sites on Isle Royale National Park. A LiDAR based assessment

Landscape structure and heterogeneity play a potentially important, but little understood role in predator-prey interactions and behaviourally-mediated habitat selection. For example, habitat complexity may either reduce or enhance the efficiency of a predator's efforts to search, track, capture, kill and consume prey. For prey, structural heterogeneity may affect predator detection, avoidance and defense, escape tactics, and the ability to exploit refuges. This study, investigates whether and how vegetation and topographic structure influence the spatial patterns and distribution of moose (Alces alces) mortality due to predation and malnutrition at the local and landscape levels on Isle Royale National Park. 230 locations where wolves (Canis lupus) killed moose during the winters between 2002 and 2010, and 182 moose starvation death sites for the period 1996-2010, were selected from the extensive Isle Royale Wolf-Moose Project carcass database. A variety of LiDAR-derived metrics were generated and used in an algorithm model (Random Forest) to identify, characterize, and classify three-dimensional variables significant to each of the mortality classes. Furthermore, spatial models to predict and assess the likelihood at the landscape scale of moose mortality were developed. This research found that the patterns of moose mortality by predation and malnutrition across the landscape are non-random, have a high degree of spatial variability, and that both mechanisms operate in contexts of comparable physiographic and vegetation structure. Wolf winter hunting locations on Isle Royale are more likely to be a result of its prey habitat selection, although they seem to prioritize the overall areas with higher moose density in the winter. Furthermore, the findings suggest that the distribution of moose mortality by predation is habitat-specific to moose, and not to wolves. In addition, moose sex, age, and health condition also affect mortality site selection, as revealed by subtle differences between sites in vegetation heights, vegetation density, and topography. Vegetation density in particular appears to differentiate mortality locations for distinct classes of moose. The results also emphasize the significance of fine-scale landscape and habitat features when addressing predator-prey interactions. These finer scale findings would be easily missed if analyses were limited to the broader landscape scale alone.

Keweenaw National Historical Park: Heritage Partnerships in an Industrial Landscape

This dissertation examines the genesis and development of Keweenaw National Historical Park in Michigan's Upper Peninsula. After the decline of a once-thriving copper mining industry, local residents pursued the creation of a national park as a way to encourage economic development, revitalize their community, and preserve their historic resources. Although they were ultimately successful in creating a national park, the park that was established was not the park that they envisioned. Over the next twenty years, the National Park Service, the park's federal Advisory Commission, and the communities on the Keweenaw Peninsula struggled to align unrealistic expectations with the actual capabilities and limitations of the park. The first chapter of this dissertation includes a short history of the decline of the copper industry in and around the village of Calumet, Michigan. This chapter also includes a discussion about the techniques and challenges of preserving and interpreting industrial heritage. Chapters 2 and 3 cover the events from the initial park proposal, to the expansion of the original idea, to the establishment of the park. Chapter 4 includes an examination of the enabling legislation and a discussion about the opportunities and challenges it provided. Chapters 5 through 8 cover the tenure of each of the four NPS superintendents as they navigated the complexities presented by a park model that was part partnership park and part traditional national park. Chapter 9 includes some key lessons, an assessment of the park's success, and some considerations for the future. In particular, Chapter 9 argues for an increased focus on the partnership aspects of the park, a reduction in the perceived scope of responsibilities, and a renewed effort to rally the existing partners in pursuing additional philanthropic support for the overall park.