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Eawag
The Swiss Federal Institute of Aquatic Science and Technology (Eawag, German acronym for ''Eidgenössische Anstalt für Wasserversorgung, Abwasserreinigung und Gewässerschutz'') is a Swiss water research institute and an internationally networked institution. As part of the Swiss Federal Institutes of Technology Domain, it is an institution of the Federal Department of Home Affairs of the Swiss Confederation. The Eawag is based in Dübendorf near Zurich and Kastanienbaum near Lucerne. After its foundation in 1936 it concentrated on wastewater treatment and drinking water supplies. From these beginnings it has expanded into a multidisciplinary research institute with a focus on three primary research areas: water as a foundation of health and well-being, water as an essential factor in the functioning of our ecological systems, and strategies for the mitigation of water use conflicts. Nowadays, with a staff of over 500 employees, Eawag is actively engaged in research, teaching ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eawag Kastanienbaum
The Swiss Federal Institute of Aquatic Science and Technology (Eawag, German acronym for ''Eidgenössische Anstalt für Wasserversorgung, Abwasserreinigung und Gewässerschutz'') is a Swiss water research institute and an internationally networked institution. As part of the Swiss Federal Institutes of Technology Domain, it is an institution of the Federal Department of Home Affairs of the Swiss Confederation. The Eawag is based in Dübendorf near Zurich and Kastanienbaum near Lucerne. After its foundation in 1936 it concentrated on wastewater treatment and drinking water supplies. From these beginnings it has expanded into a multidisciplinary research institute with a focus on three primary research areas: water as a foundation of health and well-being, water as an essential factor in the functioning of our ecological systems, and strategies for the mitigation of water use conflicts. Nowadays, with a staff of over 500 employees, Eawag is actively engaged in research, teaching ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dübendorf
Dübendorf is a municipality in the district of Uster in the canton of Zürich in Switzerland. It is a suburb of Zürich in Switzerland with a population of about 30,000 (2021). It is the fourth largest city in the canton, after Zürich, Winterthur, and Uster. History Dübendorf is first mentioned in 946 as ''Tuobilindorf''. On the northeastern side of the Adlisberg the ruins of the ''Dübelstein'' castle are situated; from 1487 to 1489 the home of Hans Waldmann, former mayor of the city of Zürich. Geography Dübendorf has an area of . Of this area, 37.6% is used for agricultural purposes, while 19.5% is forested. Of the rest of the land, 41.9% is settled (buildings or roads) and the remainder (1%) is non-productive (rivers, glaciers or mountains). housing and buildings made up 29.6% of the total area, while transportation infrastructure made up the rest (12.3%). Of the total unproductive area, water (streams and lakes) made up 1% of the area. The city is situated ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ETH Domain
The Domain of the Swiss Federal Institutes of Technology (ETH Domain, German: ''ETH-Bereich'', French: ''Domaine des Écoles polytechniques fédérales'') is a union of Swiss governmental universities and research institutions. It primarily consists of the following institutions: ;Federal institutes of technology * Swiss Federal Institute of Technology in Zurich (ETHZ) * Swiss Federal Institute of Technology in Lausanne (EPFL) ;Federal research institutes * Paul Scherrer Institute (PSI) * Swiss Federal Laboratories for Materials Science and Technology (Empa) * Swiss Federal Institute of Aquatic Science and Technology (Eawag) * Swiss Federal Institute for Forest, Snow and Landscape Research (WSL) ;Competence centers * CCEM (Energy & Mobility) * CCES (Environment & Sustainability) * CCMX (Materials Science & Technology) * NCCBI (Biomedical Imaging) ETH Board The ETH Domain is governed by the strategic unit Board of the Swiss Federal Institutes of Technology (ETH Boar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Janet Hering
Janet Gordon Hering (born 1958) is the Director of the Swiss Federal Institute of Aquatic Science and Technology and Professor of Biogeochemistry at ETH Zurich and EPFL (École Polytechnique Fédérale de Lausanne). She works on the biogeochemical cycling of trace elements in water and the management of water infrastructure. Hering was elected a member of the National Academy of Engineering in 2015 for contributions to understanding and practice of removal of inorganic contaminants from drinking water. She serves on the review board for Science Magazine. Early life Hering grew up in New York City. She studied chemistry at Cornell University and graduated in 1979. She was a summer intern at Mobil. She joined Harvard University for her graduate studies, earning a master's in chemistry in 1981, and began graduate work in organic chemistry. Hering realized that she preferred environmental sciences and moved to Massachusetts Institute of Technology and the Woods Hole Oceanographi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climate Change
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate. The current rise in global average temperature is more rapid than previous changes, and is primarily caused by humans burning fossil fuels. Fossil fuel use, deforestation, and some agricultural and industrial practices increase greenhouse gases, notably carbon dioxide and methane. Greenhouse gases absorb some of the heat that the Earth radiates after it warms from sunlight. Larger amounts of these gases trap more heat in Earth's lower atmosphere, causing global warming. Due to climate change, deserts are expanding, while heat waves and wildfires are becoming more common. Increased warming in the Arctic has contributed to melting permafrost, glacial retreat and sea ice loss. Higher temperatures are also causing m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waste Management & Research
''Waste Management and Research'' is a peer-reviewed scientific journal covering the field of waste management. Information The editor-in-chief is P. Agamuthu (University of Malaya). It was established in 1983 and is published by SAGE Publications on behalf of the International Solid Waste Association. Abstracting and indexing The journal is abstracted and indexed in Scopus, and the Science Citation Index Expanded. According to the ''Journal Citation Reports'', its 2013 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... is 1.114, ranking it 32nd out of 44 journals in the category "Engineering, Environmental" and 151st out of 215 journals in the category "Environmental Sciences". References External links *Waste Collection NW6 [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wastewater Treatment
Wastewater treatment is a process used to remove contaminants from wastewater and convert it into an effluent that can be returned to the water cycle. Once returned to the water cycle, the effluent creates an acceptable impact on the environment or is reused for various purposes (called water reclamation). The treatment process takes place in a wastewater treatment plant. There are several kinds of wastewater which are treated at the appropriate type of wastewater treatment plant. For domestic wastewater (also called municipal wastewater or sewage), the treatment plant is called a sewage treatment plant. For industrial wastewater, treatment either takes place in a separate industrial wastewater treatment plant, or in a sewage treatment plant (usually after some form of pre-treatment). Further types of wastewater treatment plants include agricultural wastewater treatment plants and leachate treatment plants. Processes commonly used in wastewater treatment include phase sepa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Pollution
Water pollution (or aquatic pollution) is the contamination of water bodies, usually as a result of human activities, so that it negatively affects its uses. Water bodies include lakes, rivers, oceans, aquifers, reservoirs and groundwater. Water pollution results when contaminants are introduced into these water bodies. Water pollution can be attributed to one of four sources: sewage discharges, industrial activities, agricultural activities, and urban runoff including stormwater. It can be grouped into surface water pollution (either fresh water pollution or marine pollution) or groundwater pollution. For example, releasing inadequately treated wastewater into natural waters can lead to degradation of these aquatic ecosystems. Water pollution can also lead to water-borne diseases for people using polluted water for drinking, bathing, washing or irrigation. Water pollution reduces the ability of the body of water to provide the ecosystem services (such as drinking water) that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Growth
Population growth is the increase in the number of people in a population or dispersed group. Actual global human population growth amounts to around 83 million annually, or 1.1% per year. The global population has grown from 1 billion in 1800 to 7.9 billion in 2020. The UN projected population to keep growing, and estimates have put the total population at 8.6 billion by mid-2030, 9.8 billion by mid-2050 and 11.2 billion by 2100. However, some academics outside the UN have increasingly developed human population models that account for additional downward pressures on population growth; in such a scenario population would peak before 2100. World human population has been growing since the end of the Black Death, around the year 1350. A mix of technological advancement that improved agricultural productivity and sanitation and medical advancement that reduced mortality increased population growth. In some geographies, this has slowed through the process called the demographic tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Research Institute
A research institute, research centre, research center or research organization, is an establishment founded for doing research. Research institutes may specialize in basic research or may be oriented to applied research. Although the term often implies natural science research, there are also many research institutes in the social science as well, especially for sociological and historical research purposes. Famous research institutes In the early medieval period, several astronomical observatories were built in the Islamic world. The first of these was the 9th-century Baghdad observatory built during the time of the Abbasid caliph al-Ma'mun, though the most famous were the 13th-century Maragheh observatory, and the 15th-century Ulugh Beg Observatory. The Kerala School of Astronomy and Mathematics was a school of mathematics and astronomy founded by Madhava of Sangamagrama in Kerala, India. The school flourished between the 14th and 16th centuries and the original discoverie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecosystem
An ecosystem (or ecological system) consists of all the organisms and the physical environment with which they interact. These biotic and abiotic components are linked together through nutrient cycles and energy flows. Energy enters the system through photosynthesis and is incorporated into plant tissue. By feeding on plants and on one another, animals play an important role in the movement of matter and energy through the system. They also influence the quantity of plant and microbial biomass present. By breaking down dead organic matter, decomposers release carbon back to the atmosphere and facilitate nutrient cycling by converting nutrients stored in dead biomass back to a form that can be readily used by plants and microbes. Ecosystems are controlled by external and internal factors. External factors such as climate, parent material which forms the soil and topography, control the overall structure of an ecosystem but are not themselves influenced by the ecosystem. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecosystem Services
Ecosystem services are the many and varied benefits to humans provided by the natural environment and healthy ecosystems. Such ecosystems include, for example, agroecosystems, forest ecosystem, grassland ecosystems, and aquatic ecosystems. These ecosystems, functioning in healthy relationships, offer such things as natural pollination of crops, clean air, extreme weather mitigation, and human mental and physical well-being. Collectively, these benefits are becoming known as ecosystem services, and are often integral to the provision of food, the provisioning of clean drinking water, the decomposition of wastes, and the resilience and productivity of food ecosystems. While scientists and environmentalists have discussed ecosystem services implicitly for decades, the Millennium Ecosystem Assessment (MA) in the early 2000s popularized this concept. There, ecosystem services are grouped into four broad categories: ''provisioning'', such as the production of food and water; ''regul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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