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ArticleJournal articleWho visited urban forests and trails more or less during the COVID-19 pandemic and why? A case study in Salt Lake City, UT, USA
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.While the COVID-19 pandemic caused a decrease in travel and social activities, there was an exception—travel to parks and trails. Urban residents needed refuge to relax, exercise, and socialize. Nevertheless, trips to parks and trails vary by socio-demographic characteristics, disadvantageous to those having health issues or low-income. Without appropriate community design and planning interventions, such conditions may worsen existing environmental injustice and health issues. This study explores the demographic profile of those who used urban parks and trails more or less during the COVID-19 pandemic in Salt Lake City, UT, USA. Data comes from an online and intercept survey with 4,325 responses and focus groups with 52 participants. Quantitative analyses show that park and trail use during the pandemic decreased among older adults, females, homeowners, and low- income households. Also, people living in a denser, more walkable, and more park/trail accessible neighborhood likely increased their visitations.Our qualitative analysis further examines how residents feel about their use of parks and trails during the pandemic and how they would improve them in the future. Respondents in disadvantaged neighborhoods felt safe visiting parks, highlighting the value of urban nature as a resilience infrastructure and community asset during a crisis. This study presents transformative ideas to engage communities and promote stewardship, which are relevant to cities looking into the New Normal. Keywords: green space; equity; health; SARS-CoV-2; urban forest; urban planning ID: 3614623 -
ArticleJournal articleUnderstanding natural resources-based conflict management on borderland: A systematic review
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.Conflicts over finite and shared natural resources continue to dominate headlines around the world. In particular, border regions have challenges in natural resource management. The regions include abundant natural resources, such as forests, energy, air, and rivers, typically associated with distance from the central authority. However, natural resource management becomes sensitive between each side of countries because of power differences or relationships. This study aims to identify characteristics of natural resources-based conflict management at the border areas based on this context. Through a systematic review methodology, natural resource management conflict cases at the border regions were collected from SCOPUS's academic database between 2001 and 2021. A total of 303 selected pieces of literature were analyzed with the categories, focusing on the published year, location levels, and types of natural resources. Moreover, this study utilizes the Earth system concepts which consist of Atmosphere, Lithosphere, Hydrosphere, Biosphere, and Anthroposphere to categorize the natural resources. The research results display the pathways and distribution of the selected studies. The overall academic studies were increased steadily. Among the natural resources, Hydrosphere, especially river and ocean contain the dominant subject and Forest, Animal has followed in the Biosphere. Furthermore, these studies were examined the case studies for the key findings to determine the conflicts, cooperation, and geographical characteristics in the borderlands. This research contributes to a better understanding of natural resources-based conflicts and suggests recommendations to design natural resource management strategies or models at border areas. Keywords: Biodiversity conservation, Governance, Landscape management, Policies, Partnerships ID: 3623073 -
ArticleJournal articleRx for hot cities: Building climate resilience through urban greening and cooling in Los Angeles, California, USA
XV World Forestry Congress, 2-6 May 2022
2022Also available in:
No results found.Extreme heat and its health impacts are on the rise. Globally, the six warmest years on record all occurred since 2015, and in Los Angeles (LA) average temperatures are expected to increase up to 4.5°C in coming decades. Extreme heat causes more deaths in the United States than all other weather-related causes combined, with heat risk being most pronounced in urban areas due to the heat-island effect. Reducing urban heat exposure is an equity issue, as low-income communities and communities of color are more likely to live in neighborhoods with older buildings, low tree canopy cover, more heat-retaining surfaces, and limited access to coping strategies such as air conditioning. The Los Angeles Urban Cooling Collaborative (LAUCC) is a multi-disciplinary partnership of researchers and expert practitioners working with communities and government to understand and mitigate heat in LA. LAUCC completed a modeling study of current and projected heat in LA County to: 1) identify geographic areas with highest vulnerability to heat-related death; 2) quantify how various urban forest cover (UFC) and built environment albedo scenarios would affect heat-related mortality, temperature, humidity, and oppressive air masses that lead to elevated mortality; and 3) quantify the number of years that climate change-induced warming could be delayed by implementing these interventions. We find that increasing shade, evaporative cooling, and albedo through increases in UFC and reflective surfaces could save one in four lives lost to heat waves in Los Angeles, mostly in low-income communities and communities of color. We also find that these measures could modify local meteorology sufficiently to delay local effects of global climate change-induced warming by 25 to 60 years under business-as-usual and moderate mitigation scenarios, respectively. These strategies can be adapted to combat extreme heat in other regions that are experiencing similar challenges. Keywords: Human health and well-being, Research, Sustainable forest management, Adaptive and integrated management, Climate change ID: 3479653
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Book (stand-alone)Manual / guide青少年生物多样性科普手册 2022
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《青年与联合国全球联盟学习和行动系列：青少年生物多样性科普手册》是为学校、青年团体和其他好奇的年轻学习者提供的教育资源。本手册从基因、物种和生态系统方面解释了生物多样性。它探索了海底、陆地、空中、河流和湖泊以及生产我们食物的农场的生物多样性。本手册考虑了为什么生物多样性很重要，人类如何影响生物多样性，以及我们必须做些什么来保护世界生物资源。在手册的最后，提供了一些鼓舞人心的青年人领导倡议的例子，并给出了容易遵循的动作计划来帮助你制定自己的生物多样性项目和保护活动。 -
Book (stand-alone)Manual / guideThe Living Marine Resources of the Eastern Central Atlantic. Volume 2: Bivalves, gastropods, hagfishes, sharks, batoid fishes, and chimaeras 2016
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No results found.This multivolume field guide covers the species of interest to fisheries of the major marine resource groups exploited in the Eastern Central Atlantic. The area of coverage includes FAO fishing area 34 and part of 47. The marine resource groups included are bivalves, gastropods, chitons, cephalopods, stomatopods, shrimps, lobsters, crabs, hagfishes, sharks, batoid fishes, chimaeras, bony fishes and sea turtles. The introductory chapter outlines the environmental, ecological, and biogeographical factors influencing the marine biota, and the basic components of the fisheries in the Eastern Central Atlantic. Within the field guide, the sections on the re source groups are arranged phylogenetically according to higher taxonomic levels such as class, order, and family. Each resource group is introduced by general re marks on the group, an illustrated section on technical terms and measurements, and a key or guide to orders or families. Each family generally has an account summarizing family diagnostic characters, bi o logical and fisheries in formation, notes on similar families occur ring in the area, a key to species, a check list of species, and a short list of relevant literature. Families that are less important to fisheries include an abbreviated family ac count and no de tailed species in formation. Species in the important families are treated in detail (arranged alphabetically by genus and species) and include the species name, frequent synonyms and names of similar speci es, an illustration, FAO common name(s), diagnostic characters, biology and fisheries in formation, notes on geo graphical distribution, and a distribution map. For less important species, abbreviated accounts are used. Generally, this includes the species name, FAO common name(s), an illustration, a distribution map, and notes on biology, fisheries, and distribution. Each volume concludes with its own index of scientific and common names. -
Book (stand-alone)Manual / guideThe living marine resources of the Western Central Atlantic. Volume 2. Bony fishes part 1 (Acipenseridae to Grammatidae) 2002
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No results found.This is the second of a three volumes field guide that covers the species of interest to fisheries of the major marine resources groups exploited in the Western Central Atlantic. The area of coverage includes FAO Fishing Area 31. The marine resources groups included in this volume are Bony fishes part 1 (Acipenseridae to Grammatidae). The introductory chapter outlines the environmental, ecological and biogeographical factors influencing the marine biota and the basic components of the fisheries in the Western Central Atlantic.See also other volumes related to this series: