Download or read book Airborne Measurement of Aerosol Size Distributions Over Northern Europe written by Ted S. Cress and published by . This book was released on 1980 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aerosol distributions measured with a Royco 220 particle counter over Northern Europe in Spring 1976, Fall 1976, and Summer 1977 are presented. The vertical aerosol structures were measured with an integrating nephelometer and are presented to give context to discrete aerosol size distribution and concentration measurements at altitudes near 500 m, 3000 m, and 6000 m. Analysis of aerosol data indicates that the aerosol distribution shapes at altitudes of 1.8 km and 6.0 km are very similar to distributions measured earlier over the midwestern U.S. using an impactor. Sampling analysis, and comparison to nephelometer measurements, indicate the aerosol measurements probably always represent the dry aerosol particle distribution vice the actual distribution (in balance with existing relative humidity) sensed by the nephelometer. These data provide an excellent picture of the relative changes that were found to occur in the vertical, and in space and time, with changing synoptic conditions.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 1572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Research Papers written by and published by . This book was released on with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Fascat Model Performance Under Fractional Cloud Conditions and Related Studies written by Richard W. Johnson and published by . This book was released on 1984 with total page 1188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Greening the Alliance written by Simone Turchetti and published by University of Chicago Press. This book was released on 2018-12-21 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following the launch of Sputnik, the North Atlantic Treaty Organization became a prominent sponsor of scientific research in its member countries, a role it retained until the end of the Cold War. As NATO marks sixty years since the establishment of its Science Committee, the main organizational force promoting its science programs, Greening the Alliance is the first book to chart NATO’s scientific patronage—and the motivations behind it—from the organization’s early days to the dawn of the twenty-first century. Drawing on previously unseen documents from NATO’s own archives, Simone Turchetti reveals how its investments were rooted in the alliance’s defense and surveillance needs, needs that led it to establish a program prioritizing environmental studies. A long-overlooked and effective diplomacy exercise, NATO’s “greening” at one point constituted the organization’s chief conduit for negotiating problematic relations between allies. But while Greening the Alliance explores this surprising coevolution of environmental monitoring and surveillance, tales of science advisers issuing instructions to bomb oil spills with napalm or Dr. Strangelove–like experts eager to divert the path of hurricanes with atomic weapons make it clear: the coexistence of these forces has not always been harmonious. Reflecting on this rich, complicated legacy in light of contemporary global challenges like climate change, Turchetti offers both an eye-opening history of international politics and environmental studies and a thoughtful assessment of NATO’s future.
Download or read book Meteorological and Geoastrophysical Abstracts written by and published by . This book was released on 1996 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Abstract Bulletin written by and published by . This book was released on 1979 with total page 1186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Second Assessment of Climate Change for the Baltic Sea Basin written by The BACC II Author Team and published by Springer. This book was released on 2015-04-03 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an update of the first BACC assessment, published in 2008. It offers new and updated scientific findings in regional climate research for the Baltic Sea basin. These include climate changes since the last glaciation (approx. 12,000 years ago), changes in the recent past (the last 200 years), climate projections up until 2100 using state-of-the-art regional climate models and an assessment of climate-change impacts on terrestrial, freshwater and marine ecosystems. There are dedicated new chapters on sea-level rise, coastal erosion and impacts on urban areas. A new set of chapters deals with possible causes of regional climate change along with the global effects of increased greenhouse gas concentrations, namely atmospheric aerosols and land-cover change. The evidence collected and presented in this book shows that the regional climate has already started to change and this is expected to continue. Projections of potential future climates show that the region will probably become considerably warmer and wetter in some parts, but dryer in others. Terrestrial and aquatic ecosystems have already shown adjustments to increased temperatures and are expected to undergo further changes in the near future. The BACC II Author Team consists of 141 scientists from 12 countries, covering various disciplines related to climate research and related impacts. BACC II is a project of the Baltic Earth research network and contributes to the World Climate Research Programme.
Download or read book SIO Reference written by and published by . This book was released on 1984 with total page 1114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atmospheric Backscatter Model Development for CO2 Wavelengths written by Adarsh Deepak and published by . This book was released on 1982 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atmospheric Backscatter Model Development for CO Sub 2 Wavelengths written by and published by . This book was released on 1982 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Impact of Desert Dust Across the Mediterranean written by Stefano Guerzoni and published by Springer Science & Business Media. This book was released on 1996-11-30 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: The atmosphere is an important pathway for the transport of continentally-derived material to the oceans. In this respect the Mediterranean Sea is of special importance because its atmosphere receives inputs of anthropogenic aerosols from the north and desert- derived Saharan dusts from the south. The dusts, much of which is transported in the form of seasonal `pulses', have important effects on climate, marine chemistry and sedimentation in the Mediterranean Sea. This volume brings together reviews and specific-topic papers on the following aspects of Saharan dust transport to the Mediterranean Sea: (i) the modelling of Saharan dust transport, (ii) the chemistry and mineralogy of the dusts and their effect on precipitation, (iii) the contribution of the dusts to marine sedimentation, (iv) the aerobiology of the dusts, and (v) climatic implications of Saharan dust transport. The volume is aimed at students and researchers with an interest in the climate, biogeochemistry and geology of the Mediterranean Sea.
Download or read book Applied Optics written by and published by . This book was released on 1998 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atmospheric Chemistry in the Mediterranean Region written by François Dulac and published by Springer Nature. This book was released on 2022-09-09 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume set provides an extensive review of the abundant past and recent literature on the atmospheric chemistry in the Mediterranean region. The books document the experience gained on the atmospheric composition over the Mediterranean basin and close areas after six decades of research, starting from early studies of radioactive aerosol fallouts and intense desert dust events in the 1960s, followed by studies of aerosols collected during oceanographic cruises in the early 1980s, and including subsequent knowledge from various surface monitoring stations, intensive campaigns, satellite climatologies, laboratory studies, as well as chemistry-transport and climate models. Through ten thematic sections, the authors examine the sources and fates of atmospheric pollutants over the Mediterranean basin and what we know about the main impacts of the regional atmospheric chemistry. This overview not only considers the full regional cycle of both aerosol and reactive gases including emissions, transport, transformations, and sinks, but also addresses their major impacts on air quality and health, on the radiative budget and climate, on marine chemistry and biogeochemistry . The volumes are an initiative from the ChArMEx project that has federated many studies on those topics in the 2010-2020decade, and update the scientific knowledge by integrating the ChArMEx and non-ChArMEx literature. The books are contributed by a large pool of well-known authors from the respective fields, mainly from France and Greece, but also from six other Mediterranean and eight non-Mediterranean countries. All Chapters have been peer-reviewed by international scientific experts in the corresponding domains. Volume 2 focuses on emissions and their sources, recent progress on chemical processes, aerosol properties, atmospheric deposition, and the impacts of air pollution on human health, regional climate and ecosystems. Recommendations for future research in these fields are finally proposed. The targeted audience is the academic community working on atmospheric chemistry and its impacts, especially teams having a special interest in the Mediterranean region, which includes many countries and institutes worldwide.
Download or read book Eleventh International Laser Radar Conference written by and published by . This book was released on 1982 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Excerpta Medica written by and published by . This book was released on 1984 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Plan for a Research Program on Aerosol Radiative Forcing and Climate Change written by Panel on Aerosol Radiative Forcing and Climate Change and published by National Academies Press. This book was released on 1996-05-01 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book recommends the initiation of an "integrated" research program to study the role of aerosols in the predicted global climate change. Current understanding suggest that, even now, aerosols, primarily from anthropogenic sources, may be reducing the rate of warming caused by greenhouse gas emissions. In addition to specific research recommendations, this book forcefully argues for two kinds of research program integration: integration of the individual laboratory, field, and theoretical research activities and an integrated management structure that involves all of the concerned federal agencies.
