ARM Cloud-Aerosol-Precipitation Experiment (ACAPEX) Field Campaign Report - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook ARM Cloud-Aerosol-Precipitation Experiment (ACAPEX) Field Campaign Report write by . This book was released on 2016. ARM Cloud-Aerosol-Precipitation Experiment (ACAPEX) Field Campaign Report available in PDF, EPUB and Kindle. The U.S. Department of Energy (DOE)'s Atmospheric Radiation Measurement (ARM) Climate Research Facility's ARM Cloud-Aerosol-Precipitation Experiment (ACAPEX) field campaign contributes to CalWater 2015, a multi-agency field campaign that aims to improve understanding of atmospheric rivers and aerosol sources and transport that influence cloud and precipitation processes. The ultimate goal is to reduce uncertainties in weather predictions and climate projections of droughts and floods in California. With the DOE G-1 aircraft and ARM Mobile Facility 2 (AMF2) well equipped for making aerosol and cloud measurements, ACAPEX focuses specifically on understanding how aerosols from local pollution and long-range transport affect the amount and phase of precipitation associated with atmospheric rivers. ACAPEX took place between January 12, 2015 and March 8, 2015 as part of CalWater 2015, which included four aircraft (DOE G-1, National Oceanic and Atmospheric Administration [NOAA] G-IV and P-3, and National Aeronautics and Space Administration [NASA] ER-2), the NOAA research ship Ron Brown, carrying onboard the AMF2, National Science Foundation (NSF)-sponsored aerosol and precipitation measurements at Bodega Bay, and the California Department of Water Resources extreme precipitation network.
ACAPEX - Ship-Based Ice Nuclei Collections Field Campaign Report
ACAPEX - Ship-Based Ice Nuclei Collections Field Campaign Report - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook ACAPEX - Ship-Based Ice Nuclei Collections Field Campaign Report write by . This book was released on 2016. ACAPEX - Ship-Based Ice Nuclei Collections Field Campaign Report available in PDF, EPUB and Kindle. Measurements were sought to evaluate a hypotheses that sea-spray-sourced ice-nucleating particles (INPs) are of biological origin and represent a distinctly different INP population in comparison to long-range-transported desert or urban and regional land-sourced INP, and that the layering of marine within other aerosol layers feeding orographic storms over the mountains of California and the Western United States thereby leads to common and quantifiable scenarios that influence precipitation over the region. Aerosol collections on the National Oceanic and Atmospheric Administration (NOAA) research vessel (RV) Ronald H. Brown, for subsequent processing of INP immersion freezing activation temperature spectra and composition analyses, added a valuable measurement component to the ARM Cloud Aerosol Precipitation Experiment (ACAPEX) and related CalWater2 (NOAA) studies for use in parameterizing and modeling the impacts of marine boundary layer and other aerosols on climate and radiation via aerosol indirect effects on mixed-phase clouds. Twenty-five nominally 24-hour collections were made and have been processed for immersion freezing INP number concentrations versus temperature in the mixed-phase cloud temperature regime from -10 to -27°C. The similarity of INP number concentrations compared to typical marine boundary layer values attributed to sea-spray aerosols was noted. Nevertheless, variability of INP concentrations of up to 50 times was noted at individual temperatures over the course of the study. A particular analysis possible with this data set is to examine INP budgets over oceans inside versus outside of atmospheric river conditions. These INP measurements supplemented multiple airborne INP measurements on the ARM Aerial Facility (AAF), and others on the ground during ACAPEX and CalWater2, to provide extensive spatial and temporal analyses of INP immersion freezing spectra during winter storm periods. Future analyses will use thermal sensitivity to examine INP compositions as organic versus inorganic in these marine boundary layer samples. Data set integration is occurring under funding from an Atmospheric System Research (ASR) proposal.
Field Measurements for Passive Environmental Remote Sensing
Field Measurements for Passive Environmental Remote Sensing - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Field Measurements for Passive Environmental Remote Sensing write by Nicholas R. Nalli. This book was released on 2022-09-27. Field Measurements for Passive Environmental Remote Sensing available in PDF, EPUB and Kindle. Field Measurements for Environmental Remote Sensing: Instrumentation, Intensive Campaigns, and Satellite Applications is an academic synthesis of invaluable in situ measurements and techniques leveraged by the science of environmental remote sensing. Sections cover in situ datasets and observing methods used for satellite remote sending applications and validation, synthesizing the various techniques utilized by well-established application areas under a common paradigm. The book serves as both a textbook for students (upper-level undergraduate to graduate level) and a reference book for practitioners and researchers in the atmospheric, oceanic and remote sensing fields. - Presents chapters organized according to subdiscipline, with each written by established experts in their relevant field - Includes literature reviews, case studies and applications for each subdivision - Features a synthesis of the suite of invaluable in situ measurements and techniques leveraged by the science of environmental remote sensing
Sources, Composition, and Properties of Newly Formed and Regional Organic Aerosol in a Boreal Forest During the Biogenic Aerosol
Sources, Composition, and Properties of Newly Formed and Regional Organic Aerosol in a Boreal Forest During the Biogenic Aerosol - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Sources, Composition, and Properties of Newly Formed and Regional Organic Aerosol in a Boreal Forest During the Biogenic Aerosol write by . This book was released on 2016. Sources, Composition, and Properties of Newly Formed and Regional Organic Aerosol in a Boreal Forest During the Biogenic Aerosol available in PDF, EPUB and Kindle. The Thornton Laboratory participated in the U.S. Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) Climate Research Facility's Biogenic Aerosol Effects on Clouds and Climate (BAECC) campaign in Finland by deploying our mass spectrometer. We then participated in environmental simulation chamber studies at Pacific Northwest National Laboratory (PNNL). Thereafter, we analyzed the results as demonstrated in the several presentations and publications. The field campaign and initial environmental chamber studies are described below.
Climate Engineering and the Law
Climate Engineering and the Law - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Climate Engineering and the Law write by Michael B. Gerrard. This book was released on 2018-04-12. Climate Engineering and the Law available in PDF, EPUB and Kindle. Climate change is increasingly recognized as a global threat, and is already contributing to record-breaking hurricanes and heat waves. To prevent the worst impacts, attention is now turning to climate engineering - the intentional large-scale modification of the environment to reduce the impact of climate change. The two principal methods involve removing some carbon dioxide from the atmosphere (which could consume huge amounts of land and money, and take a long period of time), and reducing the amount of solar radiation reaching the earth's surface, perhaps by spraying aerosols into the upper atmosphere from airplanes (which could be done quickly but is risky and highly controversial). This is the first book to focus on the legal aspects of these technologies: what government approvals would be needed; how liability would be assessed and compensation provided if something goes wrong; and how a governance system could be structured and agreed internationally.
