Why Should We Care About Renewable Energy
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Environmental and Economic Benefits of Building Solar in California Quality Careers — Cleaner Lives
Environmental and Economic Benefits of Building Solar in California Quality Careers — Cleaner Lives DONALD VIAL CENTER ON EMPLOYMENT IN THE GREEN ECONOMY Institute for Research on Labor and Employment University of California, Berkeley November 10, 2014 By Peter Philips, Ph.D. Professor of Economics, University of Utah Visiting Scholar, University of California, Berkeley, Institute for Research on Labor and Employment Peter Philips | Donald Vial Center on Employment in the Green Economy | November 2014 1 2 Environmental and Economic Benefits of Building Solar in California: Quality Careers—Cleaner Lives Environmental and Economic Benefits of Building Solar in California Quality Careers — Cleaner Lives DONALD VIAL CENTER ON EMPLOYMENT IN THE GREEN ECONOMY Institute for Research on Labor and Employment University of California, Berkeley November 10, 2014 By Peter Philips, Ph.D. Professor of Economics, University of Utah Visiting Scholar, University of California, Berkeley, Institute for Research on Labor and Employment Peter Philips | Donald Vial Center on Employment in the Green Economy | November 2014 3 About the Author Peter Philips (B.A. Pomona College, M.A., Ph.D. Stanford University) is a Professor of Economics and former Chair of the Economics Department at the University of Utah. Philips is a leading economic expert on the U.S. construction labor market. He has published widely on the topic and has testified as an expert in the U.S. Court of Federal Claims, served as an expert for the U.S. Justice Department in litigation concerning the Davis-Bacon Act (the federal prevailing wage law), and presented testimony to state legislative committees in Ohio, Indiana, Kansas, Oklahoma, New Mexico, Utah, Kentucky, Connecticut, and California regarding the regulations of construction labor markets. -
Wild Springs Solar Project Draft Environmental Assessment Pennington County, South Dakota
Wild Springs Solar Project Draft Environmental Assessment Pennington County, South Dakota DOE/EA-2068 April 2021 Table of Contents Introduction and Background ................................................................................... 1 Purpose and Need for WAPA’s Federal Action ...................................................................... 1 Wild Springs Solar’s Purpose and Need .................................................................................. 1 Proposed Action and Alternatives ............................................................................ 2 No Action Alternative .............................................................................................................. 2 Alternatives Considered but Eliminated from Further Study .................................................. 2 Proposed Action ....................................................................................................................... 2 Solar Panels and Racking ................................................................................................3 Electrical Collection System ...........................................................................................4 Inverter/Transformer Skids .............................................................................................4 Access Roads ..................................................................................................................5 Fencing & Cameras .........................................................................................................5 -
The History of Solar
Solar technology isn’t new. Its history spans from the 7th Century B.C. to today. We started out concentrating the sun’s heat with glass and mirrors to light fires. Today, we have everything from solar-powered buildings to solar- powered vehicles. Here you can learn more about the milestones in the Byron Stafford, historical development of solar technology, century by NREL / PIX10730 Byron Stafford, century, and year by year. You can also glimpse the future. NREL / PIX05370 This timeline lists the milestones in the historical development of solar technology from the 7th Century B.C. to the 1200s A.D. 7th Century B.C. Magnifying glass used to concentrate sun’s rays to make fire and to burn ants. 3rd Century B.C. Courtesy of Greeks and Romans use burning mirrors to light torches for religious purposes. New Vision Technologies, Inc./ Images ©2000 NVTech.com 2nd Century B.C. As early as 212 BC, the Greek scientist, Archimedes, used the reflective properties of bronze shields to focus sunlight and to set fire to wooden ships from the Roman Empire which were besieging Syracuse. (Although no proof of such a feat exists, the Greek navy recreated the experiment in 1973 and successfully set fire to a wooden boat at a distance of 50 meters.) 20 A.D. Chinese document use of burning mirrors to light torches for religious purposes. 1st to 4th Century A.D. The famous Roman bathhouses in the first to fourth centuries A.D. had large south facing windows to let in the sun’s warmth. -
Power Purchase Agreement Solar Texas
Power Purchase Agreement Solar Texas Huger or Mahratta, Shaw never sledges any jota! Unshriven Stanleigh paragraph: he pettled his pittas brusquely and illustratively. Dimitrios remains unstaid: she pitapat her oxalis tunnels too amusedly? May not a lot of our businesses to commercialize cellulosic biofuels, local utility companies with Increasingly competitive power source, with a propertytaxbased obligation into the top solar powered oreos to me what can buy the dirtier and state. Mw solar power purchase agreements and utility payment will be good for cps can bet that own energy improvements. Solar power purchase agreement marks the water and microsoft will be integrated into electricity you may not to your. Corporate Energy Sourcing and Sustainability Experience. Signed a 15- year Virtual power Purchase is with EDF Renewables North America for 250 megawatts of small solar energy in Texas. Ppa agreement worthwhile to power purchase agreements announced at a lot of the region at nrg transaction to the benefits they allow flexibility in total home? In your roof generate renewable energy credits from her practice on power purchase texas solar to figure out of energy has experience in pjm area. Where solar power purchase agreement to purchase agreement worthwhile to moveforward are easily avoidable mistakes that represent you. The deregulation of electricity in Texas and approximately two various other states provides power. Texas power purchase agreements has promised much support. Tips and regions. Keene housing and solar power purchase agreements to supply its first solar plants only the article has regional development foundation. Turning bright sunny days into renewable solar power. Is smart than a fixed price in study power purchase agreement Harrison said. -
Solar Energy Markets Solar Energy Markets an Analysis of the Global Solar Industry
Solar Energy Markets Solar Energy Markets An Analysis of the Global Solar Industry Philip G. Jordan The Economic Advancement Research Institute Wrentham, MA, USA and BW Research Partnership, Inc. Wrentham, MA, USA AMSTERDAM • BOSTON • HEIDELBERG • LONDON • NEW YORK • OXFORD PARIS • SAN DIEGO • SAN FRANCISCO • SINGAPORE • SYDNEY • TOKYO Elsevier 32 Jamestown Road, London NW1 7BY, UK 225 Wyman Street, Waltham, MA 02451, USA Copyright © 2014 Elsevier Inc. All rights reserved No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system, without permission in writing from the publisher. Details on how to seek permission, further information about the Publisher’s permissions policies and our arrangement with organizations such as the Copyright Clearance Center and the Copyright Licensing Agency, can be found at our website: www.elsevier.com/permissions This book and the individual contributions contained in it are protected under copyright by the Publisher (other than as may be noted herein). Notice Knowledge and best practice in this field are constantly changing. As new research and experience broaden our understanding, changes in research methods, professional practices, or medical treatment may become necessary. Practitioners and researchers must always rely on their own experience and knowledge in evaluating and using any information, methods, compounds, or experiments described herein. In using such information or methods they should be mindful of their own safety and the safety of others, including parties for whom they have a professional responsibility. To the fullest extent of the law, neither the Publisher nor the authors, contributors, or editors, assume any liability for any injury and/or damage to persons or property as a matter of products liability, negligence or otherwise, or from any use or operation of any methods, products, instructions, or ideas contained in the material herein. -
Arizona Renewable Energy Standard and Tariff: 2020 Progress Report
Arizona Renewable Energy Standard and Tariff: 2020 Progress Report Prepared for: February 20, 2020 Arizona Renewable Energy Standard and Tariff: 2020 Progress Report © 2020 by Strategen A Arizona Renewable Energy Standard and Tariff: 2020 Progress Report Prepared for: Prepared by: Ceres Strategen Consulting, LLC 2150 Allston Way, Suite 400 Berkeley, California 94704 www.strategen.com Edward Burgess Maria Roumpani Melanie Davidson Santiago Latapí Jennifer Gorman Disclaimers Client Disclaimer This report does not necessarily represent the views of Ceres or its employees. Ceres, its employees, contractors, and subcontractors make no warranty, express or implied, and assume no legal liability for the information in this report; nor does any party represent that the uses of this information will not infringe upon privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by Ceres. Stakeholders and subject-matter experts consulted during this study did not necessarily review the final report before its publication. Their acknowledgment does not indicate endorsement or agreement with the report’s content or conclusions. Strategen Disclaimer Strategen Consulting LLC developed this report based on information received by Ceres. The information and findings contained herein are provided as-is, without regard to the applicability of the information and findings for a particular -
Standards and Requirements for Solar Equipment, Installation, and Licensing and Certification a Guide for States and Municipalities
SUSTAINABLE SOLAR EDUCATION PROJECT Beren Argetsinger, Keyes&FoxLLP•BenjaminInskeep,EQResearchLLC Beren Argetsinger, A GuideforStatesandMunicipalities and LicensingCertification for SolarEquipment,Installation, Standards andRequirements FEBRU A RY 2017 RY © B igstock/ilfede SUSTAINABLE SOLAR EDUCATION PROJECT ABOUT THIS GUIDE AND THE SUSTAINABLE SOLAR EDUCATION PROJECT Standards and Requirements for Solar Equipment, Installation, and Licensing and Certification: A Guide for States and Municipalities is one of six program guides being produced by the Clean Energy States Alliance (CESA) as part of its Sustainable Solar Ed- ucation Project. The project aims to provide information and educational resources to help states and municipalities ensure that distributed solar electricity remains consumer friendly and its benefits are accessible to low- and moderate-income households. In ad- dition to publishing guides, the Sustainable Solar Education Project will produce webinars, an online course, a monthly newsletter, and in-person training on topics related to strengthening solar accessibility and affordability, improving consumer information, and implementing consumer protection measures regarding solar photovoltaic (PV) systems. More information about the project, including a link to sign up to receive notices about the project’s activities, can be found at www.cesa.org/projects/sustainable-solar. ABOUT THE U.S. DEpaRTMENT OF ENERGY SUNSHOT INITIATIVE The U.S. Department of Energy SunShot Initiative is a collaborative national effort that aggressively drives innovation to make solar energy fully cost-competitive with traditional energy sources before the end of the decade. Through SunShot, the Energy Department supports efforts by private companies, universities, and national laboratories to drive down the cost of solar electricity to $0.06 per kilowatt-hour. -
Solar Homes: the Next Step for Clean Energy
Solar Homes The Next Step for Clean Energy Solar Homes The Next Step for Clean Energy Written by: Abigail Bradford and Jonathan Sundby Frontier Group Bret Fanshaw and Rob Sargent Environment America Research & Policy Center December 2018 Acknowledgments Environment America Research & Policy Center thanks Jennifer Amann of the American Council for an Energy- Efficient Economy (ACEEE), Justin Baca and Maria Kanevsky of Solar Energy Industries Association (SEIA), John Rogers of the Union of Concerned Scientists (UCS), Madhur Boloor of Natural Resources Defense Council (NRDC), Susannah Churchill of Vote Solar, and Kelly Knutsen of the California Solar and Storage Association (CALSSA) for their review of drafts of this document, as well as their insights and suggestions. Thanks also to Tony Dutzik, Susan Rakov and Elizabeth Ridlington of Frontier Group for editorial support. Environment America Research & Policy Center thanks The Scherman Foundation, The John Merck Fund, Energy Foundation, The Fund for New Jersey, The Bullitt Foundation and The Cynthia and George Mitchell Foundation for making this report possible. The authors bear responsibility for any factual errors. The recommendations are those of Environment America Research & Policy Center. The views expressed in this report are those of the authors and do not necessarily reflect the views of our funders or those who provided review. 2018 Environment America Research & Policy Center. Some Rights Reserved. This work is licensed under a Creative Commons Attribution Non-Commercial No Derivatives 3.0 Unported License. To view the terms of this license, visit creativecommons.org/licenses/by-no-nd/3.0. Environment America Research & Policy Center is a 501(c)(3) organization. -
Investigation of Efficiency Loss of Distributed Solar Power Due To
UNLV Theses, Dissertations, Professional Papers, and Capstones August 2019 Investigation of Efficiency Loss of Distributed Solarower P Due to Soiling and Efficiency Recovery by Rainfall Amanda Mayumi Tanaka Follow this and additional works at: https://digitalscholarship.unlv.edu/thesesdissertations Part of the Environmental Engineering Commons Repository Citation Tanaka, Amanda Mayumi, "Investigation of Efficiency Loss of Distributed Solarower P Due to Soiling and Efficiency Recovery by Rainfall" (2019). UNLV Theses, Dissertations, Professional Papers, and Capstones. 3750. http://dx.doi.org/10.34917/16076293 This Thesis is protected by copyright and/or related rights. It has been brought to you by Digital Scholarship@UNLV with permission from the rights-holder(s). You are free to use this Thesis in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s) directly, unless additional rights are indicated by a Creative Commons license in the record and/ or on the work itself. This Thesis has been accepted for inclusion in UNLV Theses, Dissertations, Professional Papers, and Capstones by an authorized administrator of Digital Scholarship@UNLV. For more information, please contact [email protected]. INVESTIGATION OF EFFICIENCY LOSS OF DISTRIBUTED SOLAR POWER DUE TO SOILING AND EFFICIENCY RECOVERY BY RAINFALL By Amanda Mayumi Tanaka Bachelor of Science in Environmental Chemistry Universidade de Sao Paulo, USP 2015 A thesis submitted in partial fulfillment of the requirements for the Master of Science in Engineering - Civil and Environmental Engineering Department of Civil and Environmental Engineering and Construction Howard R. -
Public Sentiment Toward Solar Energy—Opinion Mining of Twitter Using a Transformer-Based Language Model
sustainability Article Public Sentiment toward Solar Energy—Opinion Mining of Twitter Using a Transformer-Based Language Model Serena Y. Kim 1,2,* , Koushik Ganesan 3,†, Princess Dickens 4,† and Soumya Panda 5 1 School of Public Affairs, University of Colorado Denver, 1380 Lawrence St., Denver, CO 80204, USA 2 Department of Computer Science, University of Colorado Boulder, 1111 Engineering Dr, Boulder, CO 80309, USA 3 Department of Physics, University of Colorado Boulder, 2000 Colorado Ave, Boulder, CO 80309, USA; [email protected] 4 Department of Linguistics, University of Colorado Boulder, Hellems 290, Boulder, CO 80309, USA; [email protected] 5 Department of Business Analytics, University of Colorado Boulder, 995 Regent Dr, Boulder, CO 80309, USA; [email protected] * Correspondence: [email protected] † The second and third authors (Ganesan, K. and Dickens, P.) contributed equally to this study. Abstract: Public acceptance and support for renewable energy are important determinants of the low- carbon energy transition. This paper examines public sentiment toward solar energy in the United States using data from Twitter, a micro-blogging platform on which people post messages, known as tweets. We filtered tweets specific to solar energy and performed a classification task using Robustly optimized Bidirectional Encoder Representations from Transformers (RoBERTa). Our RoBERTa-based sentiment classification model, fine-tuned with 6300 manually annotated tweets specific to solar energy, attains 80.2% accuracy for ternary (positive, neutral, or negative) classification. Analyzing 266,686 tweets during the period of January to December 2020, we find public sentiment varies Citation: Kim, S.Y.; Ganesan, K.; widely across states (Coefficient of Variation = 164.66%). -
Renewable Energy in America
Renewable Energy in America: Markets, Economic Development and Policy in the 50 States Spring 2011 Update This Page Intentionally Blank Contents About the American Council On Renewable Energy ............................................................................................................. 2 User’s Guide ......................................................................................................................................................................................... 3 Glossary ................................................................................................................................................................................................. 7 State Summaries ............................................................................................................................................................................... 12 Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming International ACORE Members ................................................................................................................................................. -
December 23, 2014 Ordinance No. 2169
Adopted: December 23, 2014 Ordinance No. 2169 Contents Introduction .................................................................................................................................................. 2 Acknowledgements ....................................................................................................................................... 2 Nebraska Energy Policy Overview ................................................................................................................. 2 Energy Infrastructure .................................................................................................................................... 4 Energy Use .................................................................................................................................................... 5 Nebraska Energy Statistics ............................................................................................................................ 5 Opportunities for Energy Conservation ........................................................................................................ 8 Opportunities for Renewable Energy ........................................................................................................... 9 Education .................................................................................................................................................... 13 Funding ......................................................................................................................................................