Forest and Rangeland Renewable Resources Planning Act of 1974

Total Page:16

File Type:pdf, Size:1020Kb

Forest and Rangeland Renewable Resources Planning Act of 1974 34 Forest Service Land Management Planning Forest and Rangeland Renewable Resources Planning Act of 1974 October 22, 1976 (Pub. L. 93-378, 88 Stat. 476; 16 U.S.C. 1600 note, 1600 to 1614) Sec. 1 That this Act may be cited as the the Multiple-Use Sustained-Yield Act of ‘Forest and Rangeland Renewable 1960 (74 Stat. 215; 16 U.S.C. 528-531), Resources Planning Act of 1974. and public participation in the develop- ment of the program; Congressional findings (4) the new knowledge derived from Sec. 2 The Congress finds that - coordinated public and private research (1) the management of the Nation’s programs will promote a sound technical renewable resources is highly complex and ecological base for effective and the uses, demand for, and supply of management, use, and protection of the the various resources are subject to Nation’s renewable resources; change over time; (5) inasmuch as the majority of the (2) the public interest is served by the Nation’s forests and rangeland is under Forest Service, Department of Agricul- private, State, and local governmental ture, in cooperation with other agencies, management and the Nation’s major assessing the Nation’s renewable capacity to produce goods and services resources, and developing and preparing is based on these nonfederally managed a national renewable resource program, renewable resources, the Federal which is periodically reviewed and Government should be a catalyst to updated; encourage and assist these owners in the efficient long-term use and improve- (3) to serve the national interest, the ment of these lands and their renewable renewable resource program must be resources consistent with the principles based on a comprehensive assessment of sustained yield and multiple use; of present and anticipated uses, demand for, and supply of renewable resources (6) the Forest Service, by virtue of its from the Nation’s public and private statutory authority for management of forests and rangelands, through analysis the National Forest System, research of environmental and economic impacts, and cooperative programs, and its role coordination of multiple use and sus- as an agency in the Department of tained yield opportunities as provided in Agriculture, has both a responsibility and an opportunity to be a leader in Forest Service Land Management Planning 35 assuring that the Nation maintains a (1) an analysis of present and antici- natural resource conservation posture pated uses, demand for, and supply of that will meet the requirements of our the renewable resources, with consider- people in perpetuity; and ation of the international resource situation, and an emphasis of pertinent (7) recycled timber product materials supply and demand and price relation- are as much a part of our renewable ship trends; forest resources as are the trees from which they originally came, and in order (2) an inventory, based on information to extend our timber and timber fiber developed by the Forest Service and resources and reduce pressures for other Federal agencies, of present and timber production from Federal lands, potential renewable resources, and an the Forest Service should expand its evaluation of opportunities for improving research in the use of recycled and their yield of tangible and intangible waste timber product materials, develop goods and services, together with techniques for the substitution of these estimates of investment costs and direct secondary materials for primary materi- and indirect returns to the Federal als, and promote and encourage the use Government; of recycled timber product materials. (3) a description of Forest Service (16 U.S.C. 1600) programs and responsibilities in re- Renewable Resource Assessment search, cooperative programs and management of the National Forest Sec. 3 (a) Preparation by Secretary of System, their interrelationships, and the Agriculture; time of preparation, updating relationship of these programs and and contents responsibilities to public and private In recognition of the vital importance of activities; America’s renewable resources of the (4) a discussion of important policy forest, range, and other associated lands considerations, laws, regulations, and to the Nation’s social and economic well- other factors expected to influence and being, and of the necessity for a long term affect significantly the use, ownership, perspective in planning and undertaking and management of forest, range, and related national renewable resource other associated lands; and 1 programs administered by the Forest (5) an analysis of the potential effects Service, the Secretary of Agriculture shall of global climate change on the condi- prepare a Renewable Resource Assess- tion of renewable resources on the ment (hereinafter called the “Assess- forests and rangelands of the United ment”). The Assessment shall be pre- States; and pared not later than December 31, 1975, and shall be updated during 1979 and (6) an analysis of the rural and urban each tenth year thereafter, and shall forestry opportunities to mitigate the include but not be limited to - buildup of atmospheric carbon dioxide 36 Forest Service Land Management Planning and reduce the risk of global climate technologies for improving wood fiber change, 2 utilization. (b) Omitted (d) 3 Public involvement; consultation with governmental departments and agencies (c) Contents of Assessments In developing the reports required under The Secretary shall report in the 1979 and subsection (c) of this section, the Secre- subsequent Assessments on: tary shall provide opportunity for public (1) the additional fiber potential in the involvement and shall consult with other National Forest System including, but interested governmental departments and not restricted to, forest mortality, agencies. growth, salvage potential, potential (d) Congressional policy of multiple use increased forest products sales, eco- sustained yield management; examination nomic constraints, alternate markets, and certification of lands; estimate of contract considerations, and other appropriations necessary for reforestation multiple use considerations; and other treatment; budget requirements; (2) the potential for increased utilization authorization of appropriations of forest and wood product wastes in (1) It is the policy of the Congress that the National Forest System and on other all forested lands in the National Forest lands, and of urban wood wastes and System shall be maintained in appropri- wood product recycling, including ate forest cover with species of trees, recommendations to the Congress for degree of stocking, rate of growth, and actions which would lead to increased conditions of stand designed to secure utilization of material now being wasted the maximum benefits of multiple use both in the forests and in manufactured sustained yield management in accor- products; and dance with land management plans. (3) the milling and other wood fiber Accordingly, the Secretary is directed to product fabrication facilities and their identify and report to the Congress location in the United States, noting the annually at the time of submission of the public and private forested areas that President’s budget together with the supply such facilities, assessing the annual report provided for under section degree of utilization into product form of 1606(c) of this title, beginning with harvested trees by such facilities, and submission of the President’s budget for setting forth the technology appropriate fiscal year 1978, the amount and to facilities to improve utilization either location by forests and States and by individually or in aggregate the units of productivity class, where practicable, of harvested trees and to reduce wasted all lands in the National Forest System wood fibers. The Secretary shall set where objectives of land management forth a program to encourage the plans indicate the need to reforest areas adoption by these facilities of these that have been cut-over or otherwise Forest Service Land Management Planning 37 denuded or deforested, and all lands beginning of the fiscal year. The with stands of trees that are not grow- Secretary’s estimate of sums necessary, ing at their best potential rate of growth. in addition to the sums available under All national forest lands treated from other authorities, for accomplishment of year to year shall be examined after the the reforestation and other treatment of first and third growing seasons and National Forest System lands under this certified by the Secretary in the report section shall be provided annually for provided for under this subsection as to inclusion in the President’s budget and stocking rate, growth rate in relation to shall also be transmitted to the Speaker potential and other pertinent measures. of the House and the President of the Any lands not certified as satisfactory Senate together with the annual report shall be returned to the backlog and provided for under section 1606(c) of scheduled for prompt treatment. The this title at the time of submission of the level and types of treatment shall be President’s budget to the Congress those which secure the most effective beginning with the budget for fiscal year mix of multiple use benefits. 1978. The sums estimated as necessary for reforestation and other treatment (2) Notwithstanding the provisions of shall include moneys needed to secure section 1607 of this title, the Secretary seed, grow seedlings, prepare sites, shall annually for eight years following plant trees, thin, remove deleterious
Recommended publications
  • Non-Timber Forest Products
    Agrodok 39 Non-timber forest products the value of wild plants Tinde van Andel This publication is sponsored by: ICCO, SNV and Tropenbos International © Agromisa Foundation and CTA, Wageningen, 2006. All rights reserved. No part of this book may be reproduced in any form, by print, photocopy, microfilm or any other means, without written permission from the publisher. First edition: 2006 Author: Tinde van Andel Illustrator: Bertha Valois V. Design: Eva Kok Translation: Ninette de Zylva (editing) Printed by: Digigrafi, Wageningen, the Netherlands ISBN Agromisa: 90-8573-027-9 ISBN CTA: 92-9081-327-X Foreword Non-timber forest products (NTFPs) are wild plant and animal pro- ducts harvested from forests, such as wild fruits, vegetables, nuts, edi- ble roots, honey, palm leaves, medicinal plants, poisons and bush meat. Millions of people – especially those living in rural areas in de- veloping countries – collect these products daily, and many regard selling them as a means of earning a living. This Agrodok presents an overview of the major commercial wild plant products from Africa, the Caribbean and the Pacific. It explains their significance in traditional health care, social and ritual values, and forest conservation. It is designed to serve as a useful source of basic information for local forest dependent communities, especially those who harvest, process and market these products. We also hope that this Agrodok will help arouse the awareness of the potential of NTFPs among development organisations, local NGOs, government officials at local and regional level, and extension workers assisting local communities. Case studies from Cameroon, Ethiopia, Central and South Africa, the Pacific, Colombia and Suriname have been used to help illustrate the various important aspects of commercial NTFP harvesting.
    [Show full text]
  • Old-Growth Forests
    Pacific Northwest Research Station NEW FINDINGS ABOUT OLD-GROWTH FORESTS I N S U M M A R Y ot all forests with old trees are scientifically defined for many centuries. Today’s old-growth forests developed as old growth. Among those that are, the variations along multiple pathways with many low-severity and some Nare so striking that multiple definitions of old-growth high-severity disturbances along the way. And, scientists forests are needed, even when the discussion is restricted to are learning, the journey matters—old-growth ecosystems Pacific coast old-growth forests from southwestern Oregon contribute to ecological diversity through every stage of to southwestern British Columbia. forest development. Heterogeneity in the pathways to old- growth forests accounts for many of the differences among Scientists understand the basic structural features of old- old-growth forests. growth forests and have learned much about habitat use of forests by spotted owls and other species. Less known, Complexity does not mean chaos or a lack of pattern. Sci- however, are the character and development of the live and entists from the Pacific Northwest (PNW) Research Station, dead trees and other plants. We are learning much about along with scientists and students from universities, see the structural complexity of these forests and how it leads to some common elements and themes in the many pathways. ecological complexity—which makes possible their famous The new findings suggest we may need to change our strat- biodiversity. For example, we are gaining new insights into egies for conserving and restoring old-growth ecosystems. canopy complexity in old-growth forests.
    [Show full text]
  • “Catastrophic” Wildfire a New Ecological Paradigm of Forest Health by Chad Hanson, Ph.D
    John Muir Project Technical Report 1 • Winter 2010 • www.johnmuirproject.org The Myth of “Catastrophic” Wildfire A New Ecological Paradigm of Forest Health by Chad Hanson, Ph.D. Contents The Myth of “Catastrophic” Wildfire: A New Ecological Paradigm of Forest Health 1 Preface 1 Executive Summary 4 Myths and Facts 6 Myth/Fact 1: Forest fire and home protection 6 Myth/Fact 2: Ecological effects of high-intensity fire 7 Myth/Fact 3: Forest fire intensity 12 Myth/Fact 4: Forest regeneration after high-intensity fire 13 Myth/Fact 5: Forest fire extent 14 Myth/Fact 6: Climate change and fire activity 17 Myth/Fact 7: Dead trees and forest health 19 Myth/Fact 8: Particulate emissions from high-intensity fire 20 Myth/Fact 9: Forest fire and carbon sequestration 20 Myth/Fact 10: “Thinning” and carbon sequestration 22 Myth/Fact 11: Biomass extraction from forests 23 Summary: For Ecologically “Healthy Forests”, We Need More Fire and Dead Trees, Not Less. 24 References 26 Photo Credits 30 Recommended Citation 30 Contact 30 About the Author 30 The Myth of “Catastrophic” Wildfire A New Ecological Paradigm of Forest Health ii The Myth of “Catastrophic” Wildfire: A New Ecological Paradigm of Forest Health By Chad Hanson, Ph.D. Preface In the summer of 2002, I came across two loggers felling fire-killed trees in the Star fire area of the Eldorado National Forest in the Sierra Nevada. They had to briefly pause their activities in order to let my friends and I pass by on the narrow dirt road, and in the interim we began a conversation.
    [Show full text]
  • Forest Ecosystem Services: Cultural Values
    Trees At Work: Economic Accounting for Forest Ecosystem Services in the U.S. South 11 Chapter 2 Forest Ecosystem Services: Cultural Values Melissa M. Kreye, Damian C. Adams, Ramesh Ghimire, Wayde Morse, Taylor Stein, J.M. Bowker WHAT ARE CULTURAL SERVICES? associated ecosystem and human components. However, our understanding of the many factors that give rise to cultural ow we define “culture” and societal well-being related ecosystem services is still a matter of ongoing investigation. to culture depends heavily on who is looking at it, but culture can be generally described as “the customs and H There is good reason for investigating the cultural ecosystem beliefs of a particular group of people that are used to express service values associated with forests: they are critical to our their collectively held values” (Soulbury Commission 2012). understanding of the value of forest land and the benefits of In the context of forests, culturally derived norms, beliefs, forest conservation. The U.S. South is expected to lose 30-43 and values help drive preferences for forested landscapes and million forest acres to urbanization between 1997 and 2060 forest-based benefits such as diversity and identity, justice, (Wear and Greis 2002), and structural changes in southeastern education, freedom, and spirituality (Farber and others 2002, ecosystems are expected to impact the provision of a wide Fisher and others 2009, Kellert 1996). Environmental policies range of cultural ecosystem service benefits (Bowker and others and responsible forest management can enhance how forests 2013). Concurrently, social trends also suggest that youth are help give rise to and support cultural ecosystem service values.
    [Show full text]
  • 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.
    [Show full text]
  • FOREST BIODIVERSITY Earth’S Living Treasure
    OLOGIC OR BI AL DI Y F VER DA SI L TY A 2 N 2 IO M T a A y N 2 R 0 E 1 T 1 N I FOREST BIODIVERSITY Earth’s Living Treasure INTERNATIONAL DAY FOR BIOLOGICAL DIVERSITY 22 May 2011 FOREST BIODIVERSITY Earth’s Living Treasure Published by the Secretariat of the Convention on Biological Diversity. ISBN: 92-9225-298-4 Copyright © 2010, Secretariat of the Convention on Biological Diversity. The designations employed and the presentation of material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariat of the Convention on Biological Diversity concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views reported in this publication do not necessarily represent those of the Convention on Biological Diversity. This publication may be reproduced for educational or non-profit purposes without special permission from the copyright holders, provided acknowledgement of the source is made. The Secretariat of the Convention would appreciate receiving a copy of any publications that use this document as a source. Citation: Secretariat of the Convention on Biological Diversity (2010). Forest Biodiversity—Earth’s Living Treasure. Montreal, 48 pages. For further information, please contact: Secretariat of the Convention on Biological Diversity World Trade Centre 413 St. Jacques Street, Suite 800 Montreal, Quebec, Canada H2Y 1N9 Phone: 1 (514) 288 2220 Fax: 1 (514) 288 6588 E-mail: [email protected] Website: www.cbd.int Design & typesetting: Em Dash Design Cover illustration: Cover illustration: Untitled, 2010.
    [Show full text]
  • Effects of Forest Certification on Biodiversity Marijke Van Kuijk, Francis E
    Effects of Forest Certification on Biodiversity Marijke van Kuijk, Francis E. Putz & Roderick Zagt Effects of Forest Certification on Biodiversity Marijke van Kuijk, Francis E. Putz and Roderick Zagt 2009 Copyright: © Tropenbos International All rights reserved. No part of this publication, apart from bibliographic data and brief quotations in critical reviews, may be reproduced, recorded or published in any form including print photocopy, microform, electronic or electromagnetic record without written permission. Citation: van Kuijk, M., Putz, F.E. and Zagt, R.J (2009) Effects of forest certification on biodiversity. Tropenbos International, Wageningen, the Netherlands. ISBN: 978-90-5113-090-4 The authors: Marijke van Kuijk and Roderick Zagt are at Tropenbos International, Wageningen, the Netherlands. Francis Putz is at the Department of Botany, University of Florida, Gainesville, Florida. This study was commissioned by the Netherlands Environmental Assessment Agency (PBL). PO Box 303, 3720 AH Bilthoven, the Netherlands. e: [email protected], t: +31.(0)30. 2743688, i: www.pbl.nl Design & Layout: Juanita Franco Cover photos: R. Zagt and TBI archive. Photos: FAO-mediabase, László Tóth (iv); J. van der Ploeg (xii); Fransisco Nieto (2); M. Wit (4, 17, 23, 37); TBI archive (24, 27, 83); W. Heerding (18); R. Zagt (12, 28, 84); FAO-mediabase, Jim Ball (38); B. van Gemerden (72). Printed by: Digigrafi, Wageningen, the Netherlands. Tropenbos International PO Box 232 6700 AE Wageningen, the Netherlands t: +31.(0)317.481416 e: [email protected]
    [Show full text]
  • Old Growth Forest & Hetzel Nature Trail Guide
    Old Growth Forest & Hetzel Nature Trail Rare. Distinctive. Diverse. 25 Acres of forest evolved over 10,000 years 59 63 47 51 56 34 46 26 1 2 17 Scenic. Historic. Dynamic. North Trail (1.4 miles) South Trail (.9 mile) Centerville Creek Trail Entrances Please respect LTC’s Old Growth Forest • Stay on the hiking trail. • No pets or bikes. • Clean the soles of your shoes to avoid introducing seeds of exotic (non-native) species. • Collecting is not allowed. • Leave no trace. Lakeshore Technical College has a unique ecological asset in its 25-acre forest – a wooded area containing old-growth trees. This is a unique biological feature that has evolved for more than 10,000 years without any recent significant intervention. This rare and distinctive treasure located on LTC’s campus will serve as the base for an educational trail. The preservation of the forest, construction of the trail, and this trail guide are the result of a volunteer partnership of concerned community members, with officials from Woodland Dunes Nature Center, UW-Manitowoc, UW-Sheboygan and LTC. LTC lies just northeast of the “Tension Zone” that separated Wisconsin’s two distinct floristic provinces at the time of European exploration: the southern hardwood forest, oak savanna, and prairie province to the south, and the conifer and northern hardwood forest to the north. The tension zone boasts an intermingling of species from both provinces. This forest is close enough to the tension zone to be considered a part of it since it has both the northern and southern components. See page 11.
    [Show full text]
  • Ecosystem Services from Forested Landscapes: an Overview
    Ecosystem Services from Forest Landscapes: An Overview Guillermo Martínez Pastur, Ajith H. Perera, Urmas Peterson, and Louis R. Iverson 1 What are Ecosystem Services? Human beings derive direct benefit from an array of ecosystem goods as well as from the activities and products of organisms, in both wild and human-dominated ecosystems (Daily et al. 1997; Levin and Lubchenco 2008). These benefits from nature have been readily available throughout most of human history. To this day, societies take many of these natural services for granted (Daily 1997, MEA 2005), even while the support systems that provide them are being severely degraded (Vitousek et al. 1997; Levin and Lubchenco 2008; Seppelt et al. 2011). The central challenge of this century is to develop economic and social systems and supporting systems of governance from local to global scales that will achieve sustainable lev- els of human population and consumption while also maintaining the ecosystem life-support services that underpin human well-being (Guerry et al. 2015). The full range of ecosystem benefits to human life is grouped under the concept “ecosystem services” (ES). Since this concept was first introduced (Ehrlich and Mooney 1983), it has evolved (Daily 1997; MEA 2005) into a global phenomenon (e.g., Kubiszewski et al. 2017). ES can be briefly defined as the benefits that humans G. Martínez Pastur (*) Centro Austral de Investigaciones Científicas (CADIC), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ushuaia, Tierra del Fuego, Argentina e-mail: [email protected] A. H. Perera Ontario Forest Research Institute, Sault Ste. Marie, ON, Canada U. Peterson Institute of Forestry and Rural Engineering, Estonian University of Life Sciences, Tartu, Estonia L.
    [Show full text]
  • Forest Landowner's Guide to Field Grading Hardwood Trees
    DIVISION OF AGRICULTURE RESEARC H & EXTENSION Agriculture and Natural Resources University of Arkansas System FSA5015 Forest Landowner’s Guide to Field Grading Hardwood Trees Kyle Cunningham Many forest landowners own economic value. Therefore, this fact hardwood stands and are not aware of sheet will refer to tree grade and AssociateExtension Instructor Professor - of the great differences in quality and butt-log grade interchangeably. Forestry value between individual trees within these stands. Tree (or log) grade, among other factors, is essential in determining the quality and economic value of hardwood trees. The objective of this fact sheet will be to explain the tree grading process in a simple, straightforward manner. Why Is Tree Grade Important? Because grading is the method for estimating the wood quality a particular tree may produce, it provides information for establishing Figure 1. Log locations within the main a tree’s monetary value. If a land- stem of a tree. owner is interested in timber produc- tion, maintaining higher grade trees is important. The reason for this prin - Because grade is the determining ciple is simple: high-grade trees factor in establishing the type of saw- contain much more economic value timber product (or products) a tree than low-grade trees. If a forest may produce, grades are typically landowner is interested in economic applied to sawlog-size trees return, tree grade is as important as (diameter > 12 inches). tree volume in determining the rate of return for a hardwood stand. Field Grades Three field grades are used to What Is a Tree Grade? rank the quality of tree logs: F1, F2 Tree grade is a measure used to and F3.
    [Show full text]
  • Primary Forests and Biodiversity
    Fact Sheet no. 2 Primary Forests and Biodiversity Forests have high biodiversity compared to other ecosystems Forest ecosystems are vital refuges for global terrestrial biodiversity. Currently, forests cover less than a third of Earth’s land cover, but contain up to 80% of terrestrial biomass and provide habitat for over half of the known terrestrial plant and animal species (Morales-Hidalgo et. al. 2015). In 1997, the IUCN estimated that 12.5% of plants, 44% of birds, 57% of amphibians 87% of reptiles and 75% of mammals were threatened by forest decline (Shvidenko 2005). Species richness is high in tropical forests Although tropical forests cover less than 10% of the global land area, they harbour up to 90% of Earth’s terrestrial species (Shvidenko 2005), largely in the tropical humid forests (Pimm et al. 2000). More than half of all known plant species occur in tropical forests. The humid tropical forests of the Amazon, Brazilian Atlantic Forest, Congo, Eastern Arc in Africa and the Southeast Asian mainland and islands house the greatest number of bird and mammal species (Jenkins et al. 2013). A single hectare of tropical forest can contain over 300 tree species, even when only stems > 10 cm in diameter are included (Laurance et al. 2010). Tropical regions also have the highest numbers of species in decline (Dirzo et al. 2014). Very high rates of predicted extinctions are based on the ongoing loss of tropical forests (Pimm & Raven 2000). These predictions are likely to under-estimate the magnitude of the extinction crisis (Pimm et al. 2014), however, as species inventories are very incomplete, especially in poorly studied areas and known biodiversity hotspots (Scheffers et al.
    [Show full text]
  • Rain Forest Products Learning About Products That Come from the Rain Forest
    Rain Forest Products Learning about products that come from the rain forest Grades 3-6 Objectives Students will identify products made from resources found in a tropical rain forest. MATERIALS Students will be able to discuss the impact of rainforest deforestation on their lives. rain forest products brought in by students Background information More than half (some say up to 90%) of all plant and animal species on Earth are found in Key Words rain forests. tropical rain forest One-fourth of all medicine in use today is derived from plants. 70% of the plants containing compounds useful in cancer treatment are found only in rainforests, yet Standards less than 1% of tropical rainforest plants have been thoroughly studied for their chemical compounds. SCI.4.2.4 Each year, an area the size of New York (over 30,000 square miles) of tropical rain forest is SCI.4.2.5 destroyed. At the present rate of destruction (about one acre per second), the remaining rain forest SCI.4.2.6 could be depleted in this century. SCI.6.3.2 Procedure Give each student a copy of the list entitled “Rain Forest Products.” Ask students to look for and bring in empty jars/boxes from home that contained these products or to clip pictures of these products from magazines. Assemble the pictures on a bulletin board or make a display of the items collected. Discuss the importance of the rain forest products. How would our lives be different if the rain forests had been destroyed before these products had been discovered? What could we be losing now that the rain forests are disappearing at the rate of 60 acres per minute? Recommended Assessment Assess students based on participation in discussion and contribution to display.
    [Show full text]