A History of State Forestry in Alabama Originally Issued By
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Net Zero by 2050 a Roadmap for the Global Energy Sector Net Zero by 2050
Net Zero by 2050 A Roadmap for the Global Energy Sector Net Zero by 2050 A Roadmap for the Global Energy Sector Net Zero by 2050 Interactive iea.li/nzeroadmap Net Zero by 2050 Data iea.li/nzedata INTERNATIONAL ENERGY AGENCY The IEA examines the IEA member IEA association full spectrum countries: countries: of energy issues including oil, gas and Australia Brazil coal supply and Austria China demand, renewable Belgium India energy technologies, Canada Indonesia electricity markets, Czech Republic Morocco energy efficiency, Denmark Singapore access to energy, Estonia South Africa demand side Finland Thailand management and France much more. Through Germany its work, the IEA Greece advocates policies Hungary that will enhance the Ireland reliability, affordability Italy and sustainability of Japan energy in its Korea 30 member Luxembourg countries, Mexico 8 association Netherlands countries and New Zealand beyond. Norway Poland Portugal Slovak Republic Spain Sweden Please note that this publication is subject to Switzerland specific restrictions that limit Turkey its use and distribution. The United Kingdom terms and conditions are available online at United States www.iea.org/t&c/ This publication and any The European map included herein are without prejudice to the Commission also status of or sovereignty over participates in the any territory, to the work of the IEA delimitation of international frontiers and boundaries and to the name of any territory, city or area. Source: IEA. All rights reserved. International Energy Agency Website: www.iea.org Foreword We are approaching a decisive moment for international efforts to tackle the climate crisis – a great challenge of our times. -
Agriculture, Forestry, and Other Human Activities
4 Agriculture, Forestry, and Other Human Activities CO-CHAIRS D. Kupfer (Germany, Fed. Rep.) R. Karimanzira (Zimbabwe) CONTENTS AGRICULTURE, FORESTRY, AND OTHER HUMAN ACTIVITIES EXECUTIVE SUMMARY 77 4.1 INTRODUCTION 85 4.2 FOREST RESPONSE STRATEGIES 87 4.2.1 Special Issues on Boreal Forests 90 4.2.1.1 Introduction 90 4.2.1.2 Carbon Sinks of the Boreal Region 90 4.2.1.3 Consequences of Climate Change on Emissions 90 4.2.1.4 Possibilities to Refix Carbon Dioxide: A Case Study 91 4.2.1.5 Measures and Policy Options 91 4.2.1.5.1 Forest Protection 92 4.2.1.5.2 Forest Management 92 4.2.1.5.3 End Uses and Biomass Conversion 92 4.2.2 Special Issues on Temperate Forests 92 4.2.2.1 Greenhouse Gas Emissions from Temperate Forests 92 4.2.2.2 Global Warming: Impacts and Effects on Temperate Forests 93 4.2.2.3 Costs of Forestry Countermeasures 93 4.2.2.4 Constraints on Forestry Measures 94 4.2.3 Special Issues on Tropical Forests 94 4.2.3.1 Introduction to Tropical Deforestation and Climatic Concerns 94 4.2.3.2 Forest Carbon Pools and Forest Cover Statistics 94 4.2.3.3 Estimates of Current Rates of Forest Loss 94 4.2.3.4 Patterns and Causes of Deforestation 95 4.2.3.5 Estimates of Current Emissions from Forest Land Clearing 97 4.2.3.6 Estimates of Future Forest Loss and Emissions 98 4.2.3.7 Strategies to Reduce Emissions: Types of Response Options 99 4.2.3.8 Policy Options 103 75 76 IPCC RESPONSE STRATEGIES WORKING GROUP REPORTS 4.3 AGRICULTURE RESPONSE STRATEGIES 105 4.3.1 Summary of Agricultural Emissions of Greenhouse Gases 105 4.3.2 Measures and -
HISTORY of WESTERN OIL SHALE HISTORY of WESTERN OIL SHALE
/ _... i';C4 - SHELF , Historyof Western Oil Shale Paul L. Russell . " The Center for Professional Advancement Paul Russell received his degree from the University of Arizona. After working for Industry for five years, he began his involvement with oil shale in 1948 when he joined the U.S. Bureau of Mines and was assigned to Rifle, Colorado, to work at Anvil Points. During the middle fifties, he was assigned to the Atomic Energy Com mission to study the extraction of ura nium from the Chattanooga Shales in Tennessee. He became Research Director of the U.S. Bureau ofMines in 1967 and served in this capacity until he retired in 1979. During these years his involvement with oil shale intensified. Currently, he is an engineering consultant. ISBN: 0-86563-000-3 ,._-------_._.. V.D.ALLRED 6016 SOUTH BANNOCK LI7TLETON. COLO. 80120 ....~ ...........~..... This compelling history spans 65 years of western oil shale development from its begin ning to the present day. These were the years in which most of the present-day retorting pro cesses were invented and devel oped,leading to present studies of in-situ retorting, and to the resumption of leasing of fed eral oil shale lands. The many excellent illustra tions and contemporary photo graphs in themselves provide a pictorial record of an era when the United States was "wild over oil"-an era when Gov ernment estimates of billions of barrels of oil in western oil shales were used to advan tage for questionable-if not fraudulent-stock promotions designed to raise capital for development, or to fatten the promoters' pockets. -
Forest Engineering Syllabus - 2004
Forest Engineering Syllabus - 2004 INTRODUCTION Nineteen engineering disciplines are included in the Examination Syllabus issued by the Canadian Engineering Qualifications Board of Engineers Canada. Each discipline examination syllabus is divided into two examination categories: compulsory and elective. A full set of Forest Engineering examinations consists of nine, three-hour examination papers. Candidates will be assigned examinations based on an assessment of their academic background. Examinations from discipline syllabi other than those specific to the candidates’ discipline may be assigned at the discretion of the constituent Association/Ordre. Before writing the discipline examinations, candidates must have passed, or have been exempted from, the Basic Studies Examinations. Information on examination scheduling, textbooks, materials provided or required, and whether the examinations are open or closed book, will be supplied by the constituent Association/Ordre. FOREST ENGINEERING EXAMINATIONS GROUP A COMPULSORY EXAMINATIONS (SIX REQUIRED) 04-For-A1 Forest Engineering Operations The identification and characteristics of forest operations functions, systems and machinery and the key environmental, economic and social parameters associated with their use. Design of forest operations at the forest stand, small district, and single contractor level. The analysis, planning and managing of forest operation administrative issues including wages and benefits, occupational health and safety regulations, business organization, contracts and contracting. 04-For-A2 Wood Technology Wood anatomy at the molecular and cell level, and the anatomical structure of wood. Identification of common Canadian species based on both gross and minute features. Physical properties of wood – relative density, shrinkage, swelling, and dimensional changes. Mechanical properties of wood – stress-strain response of wood, its orthotropic properties, and the influence of moisture, temperature, cellular structure and growth features on its strength. -
Current U.S. Forest Data and Maps
CURRENT U.S. FOREST DATA AND MAPS Forest age FIA MapMaker CURRENT U.S. Forest ownership TPO Data FOREST DATA Timber harvest AND MAPS Urban influence Forest covertypes Top 10 species Return to FIA Home Return to FIA Home NEXT Productive unreserved forest area CURRENT U.S. FOREST DATA (timberland) in the U.S. by region and AND MAPS stand age class, 2002 Return 120 Forests in the 100 South, where timber production West is highest, have 80 s the lowest average age. 60 Northern forests, predominantly Million acreMillion South hardwoods, are 40 of slightly older in average age and 20 Western forests have the largest North concentration of 0 older stands. 1-19 20-39 40-59 60-79 80-99 100- 120- 140- 160- 200- 240- 280- 320- 400+ 119 139 159 199 240 279 319 399 Stand-age Class (years) Return to FIA Home Source: National Report on Forest Resources NEXT CURRENT U.S. FOREST DATA Forest ownership AND MAPS Return Eastern forests are predominantly private and western forests are predominantly public. Industrial forests are concentrated in Maine, the Lake States, the lower South and Pacific Northwest regions. Source: National Report on Forest Resources Return to FIA Home NEXT CURRENT U.S. Timber harvest by county FOREST DATA AND MAPS Return Timber harvests are concentrated in Maine, the Lake States, the lower South and Pacific Northwest regions. The South is the largest timber producing region in the country accounting for nearly 62% of all U.S. timber harvest. Source: National Report on Forest Resources Return to FIA Home NEXT CURRENT U.S. -
Streamflow and Cross-Section Data for the Tombigbee River
STREAMFLOW AND CROSS-SECTION DATA FOR THE TOMBIGBEE RIVER BETWEEN GAINESVILLE AND DEMOPOLIS LOCKS AND DAMS By William L. Psinakis and Richard A. Gardner U.S. GEOLOGICAL SURVEY Open-File Report 87-202 Prepared in cooperation with the U.S. ARMY CORPS OF ENGINEERS, MOBILE DISTRICT Montgomery, Alabama 1987 DEPARTMENT OF THE INTERIOR DONALD PAUL MODEL, Secretary U.S. GEOLOGICAL SURVEY Dallas L. Peck, Director For additional infonnation Copies of this report can be write to: purchased from: District Chief U.S. Geological Survey U.S. Geological Survey Books and Open-File Reports 520 19th Avenue Box 25425, Federal Center Tuscaloosa, Alabama 35401 Building 41 Denver, Colorado 80225 CONTENTS Page Abstract.............................................................. 1 Introduction.......................................................... 2 Description of study reach............................................ 2 Gaging stations....................................................... 5 Historical floods..................................................... 6 Flood profiles........................................................ 11 Limit curves of stage-discharge relations............................. 11 Sedimentation ranges.................................................. 14 Discharge-velocity relations and flow duration analyses............... 24 Additional data....................................................... 24 Cited References...................................................... 27 iii ILLUSTRATIONS Page Figure 1. Map showing study reach................................... -
Gum Naval Stores: Turpentine and Rosin from Pine Resin
- z NON-WOOD FORESTFOREST PRODUCTSPRODUCTS ~-> 2 Gum naval stores:stores: turpentine and rosinrosin from pinepine resinresin Food and Agriculture Organization of the Unaed Nations N\O\ON- -WOODWOOD FOREST FOREST PRODUCTSPRODUCTS 22 Gum navalnaval stores:stores: turpentine• and rosinrosin from pinepine resinresin J.J.W.J.J.W. Coppen andand G.A.G.A. HoneHone Mi(Mf' NANATURALTURAL RESRESOURCESOURCES INSTITUTEIN STITUTE FFOODOOD ANDAN D AGRICULTUREAGRIC ULTURE ORGANIZATIONORGANIZATION OFOF THETH E UNITEDUNITED NATIONSNATIONS Rome,Rome, 19951995 The designationsdesignations employedemployed andand thethe presentationpresentation of of materialmaterial inin thisthis publication do not imply the expression of any opinionopinion whatsoever onon thethe partpart ofof thethe FoodFood andand AgricultureAgriculture OrganizationOrganization ofof thethe UnitedUnited Nations concernconcerninging thethe legal status of any countrycountry,, territory, city or areaareaorofits or of its auauthorities,thorities, orconcerningor concerning the delimitationdelirnitation of itsits frontiers or boundaries.boundaries. M-37M-37 IISBNSBN 92-5-103684-5 AAllll rights reserved.reserved. No part of this publication may be reproduced, stored in a retrretrievalieval systemsystem,, oror transmitted inin any form or byby anyany means,means, electronic,electronic, mechanimechanicai,cal, photocphotocopyingopying oror otherwise, withoutwithout thethe prior permission ofof the copyright owner. AppApplicationslications forfor such permission,permission, with a statementstatement -
Land Use Changes Involving Forestry in the United States: 1952 to 1997, with Projections to 2050
LandLand UseUse ChangesChanges InvolvingInvolving ForestryForestry inin thethe UnitedUnited States:States: 19521952 toto 1997,1997, WithWith ProjectionsProjections toto 20502050 RALPH J. ALIG, ANDREW J. PLANTINGA, SOEUN AHN, AND JEFFREY D. KLINE A Technical Document Supporting the 2000 USDAUSDA ForestForest ServiceService RPA Assessment U.S. DEPARTMENT OF AGRICULTURE FOREST SERVICE Authors Ralph J. Alig and Jeffrey D. Kline are research foresters, U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, Forestry Sciences Laboratory, 3200 SW Jefferson Way, Corvallis, OR 97331; Andrew J. Plantinga is associate professor, Agricultural and Resource Economics, Oregon State University, Corvallis, OR 97331; SoEun Ahn is a research assistant professor, Department of Forestry, North Carolina State University, Raleigh, NC 27695. Abstract Alig, Ralph J.; Plantinga, Andrew J.; Ahn, SoEun; Kline, Jeffrey D. 2003. Land use changes involving forestry in the United States: 1952 to 1997, with projections to 2050. Gen. Tech. Rep. PNW-GTR-587. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 92 p. About two-thirds (504 million acres) of the Nation’s forests are classed as timberland, productive forests capable of producing 20 cubic feet per acre of industrial wood annually and not legally reserved from timber harvest. The USDA’s 1997 National Resource Inventory shows that, nationally, 11 million acres of forest, cropland, and open space were converted to urban and other developed uses from 1992 to 1997, as the national rate of urbanization increased notably compared to the 1982-92 period. Forest land was the largest source of land converted to developed uses such as urbanization. Urban and other developed areas are projected to continue to grow sub- stantially, in line with a projected U.S. -
Mechanization in Short Rotation, Intensive Culture Forestry"; 1994 March 1-3; Mobile, AL
Proceedings of the IEA/BA Task IX, Activity 1 International Conference Mobile, Alabama USA March 1-3, 1994 Edited by Bryce J. Stokes and Timothy P. McDonald U.S.D.A. Forest Service DeVall Drive Auburn University, Alabama 36849 Hosted by Scott Paper Company Sponsored by IEA/BA Task IX, Activity 1 Electric Power Research Institute Oak Ridge National Laboratory U.S. Department of Energy Southern Forest Engineering Center Auburn University Southern Forest Experiment Station U.S.D.A. Forest Service Southeastern Regional Biomass Energy Program Demonstration Sponsored by Morbark Industries Table Of Contents Foreward Session I (Moderator - Jim Decosmo) Industrial short rotation intensive culture operations,Thomas H. Morgan, Jr Harvesting costs and utilization of hardwood plantations, Timothy P. McDonald and Bryce J. Stokes Short rotation forestry in loblolly pine, Alan P. Bruce Utilization of cottonwood plantations, C. Jeffrey Portwood Stand Establishment and Culture of Hybrid Poplars, Charles E. Kaiser, Donald E. Rice, and Kirk R. Wallace Development of a flail harvester for small diameter brush and coppiced trees to produce energy/chemical feedstock, Robert A. McLauchlan, Andrew Conkey, Greg Scherer, Peter Felker, and Stan Brown Mechanization of short rotation intensive-culture wood crops, William B. Stuart Growing Eucalyptus for Pulp and Energy, James A. Rydelius Session II (Moderator - Sam Foster) Management of irrigated hybrid poplar plantations in the Pacific Northwest, Charles A. Wierman Mechanization potential for industrial-scale fiber and energy plantations, Bruce Hartsough and Randall Richter Establishing and tending poplar plantations in the North-Central U.S., Dan Netzer and Ed Ward Hansen Silvicultural techniques for short rotation Eucalyptus plantations in Brazil, Ken McNabb The effects of whole tree harvesting on fuel quality and coppicing ability of SRIC willow crops, Juha Nurmi and Jyrki Hytönen Utilization of short rotation forestry from an effluent disposal scheme, Hamish T. -
The Tombigbee River Basin
Contents Water—Our Precious Natural Resource. 3 Mississippi’s Water Resources . 4 Welcome to the Tombigbee and Tennessee River Basins . 6 Special Plants and Animals of the Tombigbee and Tennessee . 10 Land Use and Its Effects on Water Quality . 13 Water Quality in the Tombigbee and Tennessee River Basins . 17 Mississippi’s Basin Management Approach . 21 Priority Watersheds . 22 Agencies and Organizations Cooperating for Improved Water Quality . 30 Sustaining Our Environmental Resources and Economic Development . 31 About this Guide Acknowledgments Mississippi’s Citizen’s Guides to Water Quality This guide is a product of the Basin Team for the are intended to inform you about: Tombigbee and Tennessee River Basins, consisting of representatives from 28 state Mississippi’s abundant water resources and federal agencies and stakeholder Natural features, human activities, and organizations (see page 30 of this document for water quality in a particular river basin a complete listing). The lead agency for developing, distributing, and funding this guide The importance of a healthy environment is the Mississippi Department of Environmental to a strong economy Quality (MDEQ). This effort was completed in 2008 under a Clean Water Act Section 319 Watersheds targeted for water quality restoration and protection activities Nonpoint Source grant, and includes publication services from Tetra Tech, Inc. How to participate in protecting or Copies of this guide may be obtained by restoring water quality contacting: Mississippi Department of Whom to contact for more information Environmental Quality Office of Pollution Control We hope these guides will enhance the 515 East Amite Street dialogue between citizens and key decision Jackson, MS 39201 makers to help improve our management of 601-961-5171 Mississippi’s precious water resources. -
Energy Flows and Carbon Footprint in the Forestry-Pulp and Paper Industry
Article Energy Flows and Carbon Footprint in the Forestry-Pulp and Paper Industry Qingjian Zhao 1,2,* , Sheng Ding 1, Zuomin Wen 1 and Anne Toppinen 3 1 College of Economics and Management, Nanjing Forestry University, Nanjing 210037, China 2 Faculty of Forestry, University of Toronto, Toronto, ON M5S 3H7, Canada 3 Department of Forest Sciences, University of Helsinki, 00014 Helsinki, Finland * Correspondence: [email protected]; Tel.: +86-138-5170-2610 Received: 15 July 2019; Accepted: 17 August 2019; Published: 23 August 2019 Abstract: In the context of global climate change, energy conservation and greenhouse effect gases (GHG) reduction are major challenges to mankind. The forestry-pulp and paper industry is a typical high energy consumption and high emission industry. We conducted in-depth research on the energy flows and carbon footprint of the forestry-pulp paper industry. The results show that: (1) The main sources of energy supply include external fossil fuel coal and internal biomass fuel black liquor, which supply 30,057,300 GJ and 14,854,000 GJ respectively; in addition, the energy produced by diesel in material transportation reaches 11,624,256 GJ. (2) The main energy consumption processes include auxiliary engineering projects, material transportation, papermaking, alkali recovery, pulping and other production workshops. The percentages of energy consumption account for 26%, 18%, 15%, 10% and 6%, respectively. (3) The main sources of carbon include coal and forest biomass, reaching 770,000 tons and 1.39 million tons, respectively. (4) Carbon emissions mainly occur in fuel combustion in combined heating and power (CHP) and diesel combustion in material transportation, reaching 6.78 million tons and 790,000 tons of carbon, respectively. -
The Chickasaw Nation First Encounter Curriculum Secondary
THE CHICKASAW NATION FIRST ENCOUNTER CURRICULUM SECONDARY TEACHER EDITION The Chickasaw Nation secondary Student Curriculum (Teacher Edition) TABLE OF CONTENTS Lesson 1 ...........................................................................................................................................3 Lesson Plan ......................................................................................................................................5 Reference Material ............................................................................................................................10 Discussion Questions ........................................................................................................................14 Student Quiz ....................................................................................................................................15 Reference List ...................................................................................................................................18 First encounter Unit 1: Lesson 1 The Chickasaw Nation secondary Student Curriculum (Teacher Edition) Lesson 1 First Encounter OVERVIEW Chokma (Hello), Thank you for your interest in the Chickasaw Nation Student Curriculum. We are pleased to offer this curriculum that explores our deep history, culture and traditions. The curricula are designed to inform and educate individuals about the dynamic history of our Chickasaw leaders, monumental events and culture. Chickasaw historians, researchers, archaeologists and