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How Do Atmospheres Change Over Time? the Greenhouse Effect
Activity #5 How Do Atmospheres Change Over Time? The Greenhouse Effect [Adult] Adapted from: Global Warming & The Greenhouse Effect, Great Explorations in Math and Science (GEMS) Lawrence Hall of Science, 1997, by the Regents of the University of California ISBN: 0-912511-75-3. Unless otherwise noted, all images are courtesy of SETI Institute. 1. Introduction In this activity, Cadettes will observe how the greenhouse effect can change an atmosphere on Mars or on Earth. They will “Think like a scientist. Be a scientist!” 2. Science Objectives You will: • construct models to test ideas about processes that cannot be directly studied on Earth or Mars; • appreciate that the atmosphere is a large and complex system, so experiments concerning it are difficult to perform; and • use skills you have learned about atmospheric composition and apply that knowledge to new situations. 3. Materials For each group of 4–6 Cadettes. • [2] 2 liter (0.5 gal) clear soda bottles with labels removed and tops cut off. These are the Atmosphere Model Chambers. Advance preparation required (see page 2). • [1] pair of scissors for constructing a set of Atmosphere Model Chambers • [1] black permanent marker for constructing a set of Atmosphere Model Chambers • [2] identical thermometers, one for each chamber; view on Amazon.com: http://tinyurl.com/lkrvzvq • sufficient cardboard to prepare backing for each thermometer • 5–10 cm (about 4 in) of clear tape to attach thermometers to cardboard and to inside of each chamber • [1] piece of plastic wrap approximately 15 cm x 15 cm (6 x 6 in) • [1] rubber band large enough to fit the circumference of chamber and secure plastic wrap • chart of electromagnetic spectrum of light (EMS); print in advance • 250-watt infrared heat lamp (bulb) in a fixture with hood. -
Invasive Plants in Your Backyard!
Invasive Plants In Your Backyard! A Guide to Their Identification and Control new expanded edition Do you know what plants are growing in your yard? Chances are very good that along with your favorite flowers and shrubs, there are non‐native invasives on your property. Non‐native invasives are aggressive exotic plants introduced intentionally for their ornamental value, or accidentally by hitchhiking with people or products. They thrive in our growing conditions, and with no natural enemies have nothing to check their rapid spread. The environmental costs of invasives are great – they crowd out native vegetation and reduce biological diversity, can change how entire ecosystems function, and pose a threat Invasive Morrow’s honeysuckle (S. Leicht, to endangered species. University of Connecticut, bugwood.org) Several organizations in Connecticut are hard at work preventing the spread of invasives, including the Invasive Plant Council, the Invasive Plant Working Group, and the Invasive Plant Atlas of New England. They maintain an official list of invasive and potentially invasive plants, promote invasives eradication, and have helped establish legislation restricting the sale of invasives. Should I be concerned about invasives on my property? Invasive plants can be a major nuisance right in your own backyard. They can kill your favorite trees, show up in your gardens, and overrun your lawn. And, because it can be costly to remove them, they can even lower the value of your property. What’s more, invasive plants can escape to nearby parks, open spaces and natural areas. What should I do if there are invasives on my property? If you find invasive plants on your property they should be removed before the infestation worsens. -
West Lake Woven Wood Shade Section
West Lake Woven Wood Shade Section Effective April 15, 2014 Save a life: "Install Safety Tension Devices!" Woven Wood Measuring Instructions Measuring Inside Mount (IB) Shades: Measure the exact width (A) and length (B) of the window opening as shown. The factory will deduct ½” overall from the window width for clearance. On all inside mount shades, a small light gap will be visible. Measuring Outside Mount (OB) Shades: Measure the exact width (A) and length (B) of the window opening you wish to cover. The shade should cover the window opening by at least 2” on both the width and length. To cover a window sill, provide a measurement (C) beyond the sill. Outside Mount Inside Mount Measuring Arch Top Valances for Woven Wood Shades: For inside mount shades, measure the exact width and tallest length inside the window opening. For outside mount shades, measure the desired width and tallest length. Make sure to measure the length of outside mount shades at its tallest point. Arch Top woven wood shades must be perfect arches where the length equals ½ the width. For arch top valances, measure dimensions A, X, & Y. For pricing, use the width and tallest length measurement. Make sure to add the arch top shade surcharge. Measuring Angled Shades: It is critical to measure all four sides of the window opening. For inside mount shades, measure the inside of the window opening and for outside mount shades, add the desired overlap. Measure the slope angle with a protractor and provide the angle in degrees. Indicate all measurements on a template to be sent to the factory. -
8040 Introduction to Natural Resources and Ecology Systems
Introduction to Natural Resources and Ecology Systems 8040/36 weeks Table of Contents Acknowledgments ......................................................................................................................................... 1 Course Description ........................................................................................................................................ 2 Task Essentials Table .................................................................................................................................... 2 Curriculum Framework ................................................................................................................................. 6 Exploring Leadership Skills through FFA ................................................................................................... 6 Exploring Leadership Opportunities through FFA ....................................................................................... 7 Understanding Natural Resource Management ............................................................................................ 9 Protecting the Environment ........................................................................................................................ 15 Managing Forest Resources ........................................................................................................................ 25 Managing Wildlife Resources .................................................................................................................... -
How Smart Metering and Smart Charging May Help a Local Energy Community in Collective Self-Consumption in Presence of Electric Vehicles
energies Article How Smart Metering and Smart Charging may Help a Local Energy Community in Collective Self-Consumption in Presence of Electric Vehicles Giuseppe Barone 1 , Giovanni Brusco 1 , Daniele Menniti 1 , Anna Pinnarelli 1 , Gaetano Polizzi 1, Nicola Sorrentino 1, Pasquale Vizza 1 and Alessandro Burgio 2,* 1 Department of Mechanical, Energy and Management Engineering, University of Calabria, 87036 Rende, Italy; [email protected] (G.B.); [email protected] (G.B.); [email protected] (D.M.); [email protected] (A.P.); [email protected] (G.P.); [email protected] (N.S.); [email protected] (P.V.) 2 Independent Researcher, 87036 Rende, Italy * Correspondence: [email protected] Received: 11 July 2020; Accepted: 4 August 2020; Published: 12 August 2020 Abstract: The 2018/2001/EU renewable energy directive (RED II) underlined the strategic role of energy communities in the EU transition process towards sustainable and renewable energy. In line with the path traced by RED II, this paper proposes a solution that may help local energy communities in increasing self-consumption. The proposed solution is based on the combination of smart metering and smart charging. A set of smart meters returns the profile of each member of the community with a time resolution of 5 s; the aggregator calculates the community profile and regulates the charging of electric vehicles accordingly. An experimental test is performed on a local community composed of four users, where the first is a consumer with a Nissan Leaf, whereas the remaining three users are prosumers with a photovoltaic generator mounted on the roof of their home. -
Italy's Effort to Phase out and Rationalise Its Fossil Fuel Subsidies
ITALY’S EFFORT TO PHASE OUT AND RATIONALISE ITS FOSSIL-FUEL SUBSIDIES A REPORT ON THE G20 PEER-REVIEW OF INEFFICIENT FOSSIL-FUEL SUBSIDIES THAT ENCOURAGE WASTEFUL CONSUMPTION IN ITALY PREPARED BY THE MEMBERS OF THE PEER-REVIEW TEAM: ARGENTINA, CANADA, CHILE, CHINA, FRANCE, GERMANY, INDONESIA, NETHERLANDS, NEW ZEALAND, IEA, UN ENVIRONMENT, IISD, EUROPEAN ENERGY RETAILERS, GREEN BUDGET EUROPE, THE OECD (CHAIR OF THE PEER-REVIEW) AND SELECTED EXPERTS APRIL 2019 1 │ Italy’s effort to phase out and rationalise its fossil-fuel subsidies A report on the G20 peer-review of inefficient fossil-fuel subsidies that encourage wasteful consumption in Italy Prepared by the members of the peer-review team: Argentina, Canada, Chile, China, France, Germany, Indonesia, Netherlands, New Zealand, IEA, UN Environment, IISD, European Energy Retailers, Green Budget Europe, the OECD (Chair of the peer-review) and selected experts ITALY’S EFFORT TO PHASE OUT AND RATIONALISE ITS FOSSIL FUEL SUBSIDIES 2 │ Table of contents Acronyms and Abbreviations ............................................................................................................... 4 Executive Summary .............................................................................................................................. 5 1. Introduction ....................................................................................................................................... 7 1.1. Background and context .............................................................................................................. -
Propane & Net Zero
PROPANE & NET ZERO WHY NET ZERO IS IMPORTANT “Net zero” refers to achieving an overall balance between emissions produced and emissions taken out of the atmosphere. Propane can help reduce CO2 emissions by replacing heavy carbons like coal, oil and even wood. Its affordability also ensures every consumer can share equitably in the benefits propane brings. PROPANE DECARBONIZES PROPANE ENSURES EQUITY Clean and renewable energy like propane Access to clean, affordable and renewable energy accelerates decarbonization. like propane ensures equity on the path to zero. Δ Decarbonization requires more cleaner energy options. The Δ Urban and rural low-income households, especially U.S. Department of Energy’s (DOE) Office of Scientific and African American and Latinx households, spend roughly Technical Information says that large emissions reductions three times as much of their income on energy costs are achievable through a broad range of opportunities, as non-low-income households. In February 2021, EIA including the use of low- or zero-carbon alternatives. reported that electricity was 68% more expensive per million BTUs than propane. Δ The electric grid isn’t always the cleanest answer. Currently, propane-fueled medium- and heavy-duty Δ Energy should be affordable, so that no one has to vehicles provide a lower carbon footprint solution in 38 go without, but the share of income that low-income U.S. states when compared to medium- and heavy-duty households spent on electricity rose by 1/3 in the last EVs charged from the electrical grid. decade. Δ Propane is innovating everyday. It is, in fact, the new Δ Everyone should have access to clean energy and home diesel. -
An Overview of Behind-The-Meter Solar-Plus-Storage
AN OVERVIEW OF BEHIND-THE- METER SOLAR-PLUS-STORAGE REGULATORY DESIGN Approaches and Case Studies to Inform International Applications Owen Zinaman, Thomas Bowen, and Alexandra Aznar National Renewable Energy Laboratory March 2020 A product of the USAID-NREL partnership Contract No. IAG-17-2050 NOTICE This work was authored, in part, by the National Renewable Energy Laboratory (NREL), operated by Alliance for Sustainable Energy, LLC, for the U.S. Department of Energy (DOE) under Contract No. DE- AC36-08GO28308. Funding provided by the United States Agency for International Development (USAID) under Contract No. IAG-17-2050. The views expressed in this report do not necessarily represent the views of the DOE or the U.S. Government, or any agency thereof, including USAID. This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications. U.S. Department of Energy (DOE) reports produced after 1991 and a growing number of pre-1991 documents are available free via www.OSTI.gov. Cover photo from iStock 471670114. NREL prints on paper that contains recycled content. Acknowledgments The authors thank Anurag Mishra and Sarah Lawson from the U.S. Agency for International Development (USAID) Office of Energy and Infrastructure for their support of this work. We also wish to thank the following individuals for their detailed review comments, insights, and contributions to this report (names listed alphabetically by organization and last name). Clean Energy Group—Seth Mullendore E3 Analytics—Toby -
Natural Resources Inventory
Natural Resources Inventory Columbia Metropolitan Planning Area Review Draft (10-1-10) NATURAL RESOURCES INVENTORY Review Draft (10-1-10) City of Columbia, Missouri October 1, 2010 - Blank - Preface for Review Document The NRI area covers the Metropolitan Planning Area defined by the Columbia Area Transportation Study Organization (CATSO), which is the local metropolitan planning organization. The information contained in the Natural Resources Inventory document has been compiled from a host of public sources. The primary data focus of the NRI has been on land cover and tree canopy, which are the product of the classification work completed by the University of Missouri Geographic Resource Center using 2007 imagery acquired for this project by the City of Columbia. The NRI uses the area’s watersheds as the geographic basis for the data inventory. Landscape features cataloged include slopes, streams, soils, and vegetation. The impacts of regulations that manage the landscape and natural resources have been cataloged; including the characteristics of the built environment and the relationship to undeveloped property. Planning Level of Detail NRI data is designed to support planning and policy level analysis. Not all the geographic data created for the Natural Resources Inventory can be used for accurate parcel level mapping. The goal is to produce seamless datasets with a spatial quality to support parcel level mapping to apply NRI data to identify the individual property impacts. There are limitations to the data that need to be made clear to avoid misinterpretations. Stormwater Buffers: The buffer data used in the NRI are estimates based upon the stream centerlines, not the high water mark specified in City and County stormwater regulations. -
Annual Net Metering Report for 2019
ANNUAL NET METERING REPORT FOR 2019 April 3, 2020 Manager, Energy Department Missouri Public Service Commission Pursuant to 20 CSR 4240-20.065 (10)(A), Evergy Missouri Metro and Evergy Missouri West submits the following Annual Net Metering Report for 2019. Item (A) 1 of the following table represents the total number of customer-generator facilities connected to our distribution system at year end. Item (A) 2 represents the total estimated generating capacity of customer-generators that are connected to our distribution system. Item (A) 3 represents the total estimated net kilowatt-hours received from customer- generators. Generating Net kWhs Customers Capacity (kW) Received (A) 1 (A) 2 (A) 3 Evergy Missouri Metro 2,107 31,804.21 10,961,098 Evergy Missouri West 2,560 45,282.12 20,302,687 Total 4,667 77,086.32 31,263,876 Also, pursuant to 20 CSR 4240-20.065 (10)(B), please find enclosed a copy of the standard information, Attachment A, regarding net metering and interconnection requirements provided to customers or posted on the Company’s website. This information can also be found at the following link: https://www.evergy.com/smart-energy/renewable-resources/private-solar-and-net-metering Please let me know if you have any questions. Sincerely, Lisa Casteel Regulatory Affairs 816-556-2705 Public Attachment A Public FILED Missouri Public Service Commission EE-2019-0056; JE-2019-0028 FILED Missouri Public Service Commission EE-2019-0056; JE-2019-0028 FILED Missouri Public Service Commission EE-2019-0056; JE-2019-0028 KCP&L GREATER MISSOURI OPERATIONS COMPANY P.S.C. -
GHG Protocol Scope 2 Guidance
GHG Protocol Scope 2 Guidance An amendment to the GHG Protocol Corporate Standard AUTHOR Mary Sotos GHG PROTOCOL TEAM Pankaj Bhatia, World Resources Institute Cynthia Cummis, World Resources Institute Mark Didden, World Business Council for Sustainable Development Alex Kovac, World Resources Institute Josh Ryor, World Resources Institute Amanda Stevens, World Resources Institute Table of Contents 1 Introduction 4 2 Business Goals 14 3 Accounting and Reporting Principles 20 4 Scope 2 Accounting Methods 24 5 Identifying Scope 2 Emissions and Setting the Scope 2 Boundary 32 6 Calculating Emissions 42 7 Accounting and Reporting Requirements 58 8 Recommended Reporting on Instrument Features and Policy Context 66 9 Setting Reduction Targets and Tracking Emissions Over Time 74 BACKGROUND READING 10 Key Concepts and Background in Energy Attribute Certificates and Claims 78 11 How Companies Can Drive Electricity Supply Changes with the Market-Based Method 88 AppENDICES A Accounting for Steam, Heat, and Cooling 94 B Accounting for Energy-Related Emissions Throughout the Value Chain 96 Abbreviations 98 Glossary 99 References 108 Recognitions 111 1 Detailed Table of Contents 1 INTRODUCTION 4 4 SCOPE 2 ACCOUNTING METHODS 24 1.1 The GHG Protocol 5 4.1 Approaches to accounting scope 2 25 1.2 The Corporate Standard’s 4.2 Emission rate approach 27 approach to scope 2 emissions 5 4.3 The decision-making value of each 1.3 Key questions on scope 2 accounting method’s results 28 and reporting 6 1.4 Purpose of this Guidance 7 5 IDENTIFYING SCOPE 2 EMISSIONS -
William House Woven Wood Shade Collection
SUGGESTED RETAIL PRICING SEPTEMBER, 2015* WILLIAM HOUSE WOVEN WOOD SHADE COLLECTION *THIS VERSION IS AN ADDENDUM, WHICH CONTAINS SOME PATTERN DISCONTINUATIONS (JAN. 2017) TEXTON.COM 800-442-1540 FAX: 972-276-5104 SEPTEMBER, 2015 MEASURING INSTRUCTIONS MEASURE EACH WINDOW INDIVIDUALLY AS SIZES MAY VARY. RECORD WIDTH FIRST, THEN HEIGHT (LENGTH) TO THE NEAREST 1/8”. MEASURE WIDTH FROM LEFT TO RIGHT, HEIGHT FROM TOP TO BOTTOM USING A METAL TAPE MEASURE. PLEASE DO NOT USE A CLOTH TAPE! INSIDE MOUNT INSIDE MOUNT BLINDS ARE INSTALLED INSIDE THE WINDOW FRAME. 1. MEASURE THE EXACT INSIDE WIDTH OF WINDOW FRAME FROM ONE INSIDE EDGE TO THE OTHER. TAKE THREE MEASURE- MENTS, ONE NEAR THE TOP, ONE IN THE CENTER AND ONE NEAR THE BOTTOM. RECORD THE NARROWEST MEASUREMENT. 2. MEASURE THE EXACT HEIGHT IN THREE PLACES, LEFT, CENTER AND RIGHT FROM TOP EDGE OF OPENING TO TOP OF SILL. RE- CORD THE LONGEST MEASUREMENT FOR WOVEN WOOD SHADES. 3. DO NOT TAKE DEDUCTIONS ON INSIDE MOUNT MEASUREMENTS. THE FACTORY WILL TAKE AN 1/2“ ALLOWANCES FOR 4. OPERATING CLEARANCE. 5. MEASURE THE WINDOW DIAGONALLY IN TWO PLACES. IF THE TWO DIAGONAL MEASUREMENTS ARE NOT THE SAME, WE SUGGEST AN OUTSIDE MOUNT APPLICATION FOR THE BEST SHADE PERFORMANCE AND APPEARANCE. OUTSIDE MOUNT OUTSIDE MOUNT BLINDS ARE INSTALLED OUTSIDE THE WINDOW FRAME, COVERING AN AREA LARGER THAN THE WINDOW ITSELF. 1. MEASURE THE EXACT WIDTH OF AREA TO BE COVERED. BE CERTAIN THE MEASUREMENT OVERLAPS THE WINDOW OPENING BY 2. AT LEAST 1 1/2” ON EACH SIDE TO ENSURE PRIVACY AND LIGHT CONTROL.