Nepal Forest Sector Survey
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Environmental Effects of Stump and Root Harvesting
Research Note Environmental effects of stump and root harvesting Andy Moffat, Tom Nisbet and Bruce Nicoll September 2011 The removal of tree stumps and coarse roots from felling sites as a source of woody biomass for bioenergy generation is well established in parts of Europe, and interest has been expressed in replicating this practice in some regions of the UK. Overseas research shows that stump harvesting can pose a risk to sustainable forest management, unless care is taken in site selection and operational practice. Poor practice can lead to detrimental effects on soil structure, increasing the risk of soil erosion, and depletes soil nutrient and carbon capital. Stump and root harvesting can also have impacts on woodland biodiversity, archaeological heritage and tree health. This Research Note offers a synthesis of available evidence on the effects of stump harvesting, drawn from largely overseas sources but critically considered for their applicability to British conditions. The overall environmental effects of stump harvesting on forest sites in the UK, and the relative magnitude of these effects compared with conventional restock site preparation, are under ongoing investigation. The results will be used to develop more definitive guidance. Preliminary guidance published by Forest Research sets out how the risks of potential damaging effects can be minimised, notably by careful assessment of site suitability and location of activities on low risk sites. It is recommended that this is used to guide the planning and location of stump and root harvesting operations in Britain. FCRN009 1 Introduction Figure 1 A tracked excavator (a) fitted with a stump removal head (b). -
Tree and Stump Removal Policy (PDF)
City of Green Bay Parks, Recreation, and Forestry Department Policies and Procedures General Subject: Forestry Specific Subject: Tree and Stump Removal Authorization/Date: November 28, 2006 Park Committee December 5, 2006 Common Council Legal References: Municipal Code Chapter 25 State Statute 27.09 Policy Statement The City shall have the authority and jurisdiction to remove trees within the rights-of-way of all streets, alleys, avenues, lanes, and public properties and parks and tree-planting easements as may be necessary to insure public safety or to preserve or enhance the symmetry and beauty of such public property. (Municipal Code Chapter 25) Trees historically maintained by the City fall under this policy. I. Definitions A. Chronic Pathogen – a disease, virus, or bacteria that will eventually cause the death of the tree B. Crown Area – the air space that a full, healthy tree crown would occupy (varies by species) C. Decay Pathogen – a fungus or canker rot that will compromise the strength and/or structure of the wood in the tree to the point that the tree becomes a hazard D. Forester – the City Forester, Assistant City Forester, or Department of Parks, Recreation and Forestry designee E. Infectious Pathogen – a disease, virus, bacteria, or fungus - that has the ability to pass from tree to tree through grafting, insect vector, or other method - that will eventually cause the death of the infected tree F. Invasive Species – trees, plants, and insects recognized by the Wisconsin DNR as detrimental to the environment of Wisconsin G. Mortality Causing Insect – invasive species insects known to kill trees if left uncontrolled H. -
A Review of Forest Policies, Institutions, and Changes in the Resource Condition in Nepal
136 International Forestry Review 6(2), 2004 A review of forest policies, institutions, and changes in the resource condition in Nepal A.P. GAUTAM, G.P. SHIVAKOTI and E.L. WEBB School of Environment, Resources and Development, Asian Institute of Technology, P.O. Box 4, Khlong Luang, Pathum Thani 12120, Thailand Email: [email protected] SUMMARY This paper reviews the evolution of forest policies and forestry institutions in Nepal and tracks the accompanying trends of change in the country’s forest cover over the last century. Our objective is to provide an essential foundation to the policy reform process that is underway in Nepal and many other Asian countries. The review shows that before 1957 the Nepalese government’s focus was on conversion of forestlands to farmlands, and extraction of timber for export. After the nationalisation of the forests in 1957 until 1976, policy-making efforts were oriented towards national control of forests through stringent laws and expansion of the forest bureaucracy. This approach failed as evidenced by widespread deforestation and forest degradation across the country during the 1960s through 1980s. Early efforts of the government and donor agencies to rectify the problem through reforestation and afforestation also largely failed, but these efforts paved the way for subsequent initiation of the participatory approach to forest management in the late 1970s. Since then, community-based forest management evolved continuously under the aegis of supportive forest policies and legislations. The present community forestry program has met with notable successes in some areas. However, the program has been confronted with some contentious issues in recent years including a policy debate over the suitability of forests in the southern lowlands (the terai) for community management and sharing of income obtained from community forests. -
Stump Removal:Removal: Selectedselected Bibliographybibliography by Dr
StumpStump Removal:Removal: SelectedSelected BibliographyBibliography by Dr. Kim D. Coder School of Forest Resources University of Georgia June 2003 This publication was prepared to assist professionals interested in exploring all aspects of stump removal to enter the literature. This bibliography is not comprehensive, but was designed to highlight important works and authors. Many of these papers have literature citations which lead to many other sources on various aspects of stump removal and decay. Anderson, C.J., M.P. Coutts, R.M. Ritchie, & D.J. Campbell. 1989. Root extraction force measurements for sitka spruce. Forestry 62(2):127-137. Biller, C.J. & J.E. Baumgras. 1987. Failure loads of small diameter hardwood stumps. Transactions of the ASAE 30(6):1587-1590. Coder, K.D. 2003. Accelerating stump decay processes. University of Georgia School of Forest Resources publication FOR03-13. Pp.7. Coder, K.D. 2003. Removing tree stumps from landscapes. University of Georgia School of Forest Resources publication FOR03-11. Pp.6. Coder, K.D. 2003. Stump removal by accelerated decay: Field worksheet. University of Georgia School of Forest Resources publication FOR03-15. Pp.2. Coder, K.D. 2003. Stump removal methods. University of Georgia School of Forest Resources publication FOR03-12. Pp.7. Coutts, M.P. 1983. Root architecture and tree stability. Plant and Soil 71:171-188. Deans, J.D. & E.D. Ford. 1983. Modeling root structure and stability. Plant and Soil 71:189-195. Entry, J.A. & C.B. Backman. 1995. Influence of carbon and nitrogen on cellulose and lignin degradation in forest soils. Canadian Journal of Forest Research 25(8):1231-1236. -
Costs and Benefits of Reducing Deforestation and Forest Degradation in Nepal
ICIMOD Working Paper 2017/5 Costs and Benefits of Reducing Deforestation and Forest Degradation in Nepal 1 About ICIMOD The International Centre for Integrated Mountain Development, ICIMOD, is a regional knowledge development and learning centre serving the eight regional member countries of the Hindu Kush Himalayas – Afghanistan, Bangladesh, Bhutan, China, India, Myanmar, Nepal, and Pakistan – and based in Kathmandu, Nepal. Globalisation and climate change have an increasing influence on the stability of fragile mountain ecosystems and the livelihoods of mountain people. ICIMOD aims to assist mountain people to understand these changes, adapt to them, and make the most of new opportunities, while addressing upstream-downstream issues. We support regional transboundary programmes through partnership with regional partner institutions, facilitate the exchange of experience, and serve as a regional knowledge hub. We strengthen networking among regional and global centres of excellence. Overall, we are working to develop an economically and environmentally sound mountain ecosystem to improve the living standards of mountain populations and to sustain vital ecosystem services for the billions of people living downstream – now, and for the future. The South Asian Network for Development and Environmental Economics The South Asian Network for Development and Environmental Economics (SANDEE) is a regional network that brings together analysts from different countries in South Asia to address environment- development problems. SANDEE’s activities include research support, training, and information dissemination. Please see www.sandeeonline.org for further information about SANDEE. SANDEE is financially supported by the International Development Research Center (IDRC), The Swedish International Development Cooperation Agency (SIDA), the World Bank and the Norwegian Agency for Development Cooperation (NORAD). -
The Context of REDD+ in Nepal Drivers, Agents and Institutions
OCCASIONAL PAPER The context of REDD+ in Nepal Drivers, agents and institutions Naya S. Paudel Dil B. Khatri Dil Raj Khanal Rahul Karki OCCASIONAL PAPER 81 The context of REDD+ in Nepal Drivers, agents and institutions Naya S. Paudel ForestAction Nepal Dil B. Khatri ForestAction Nepal Dil Raj Khanal Federation of Community Forestry Users, Nepal (FECOFUN) Rahul Karki ForestAction Nepal Occasional Paper 81 © 2013 Center for International Forestry Research All rights reserved ISBN 978-602-8693-88-2 Paudel, N.S., Khatri, D.B., Khanal, D.R. and Karki, R. 2013. The context of REDD+ in Nepal: Drivers, agents and institutions. Occasional Paper 81. CIFOR, Bogor, Indonesia. Photo by Keso S./Flickr under Creative Common Nagarkot, Central, Nepal CIFOR Jl. CIFOR, Situ Gede Bogor Barat 16115 Indonesia T +62 (251) 8622-622 F +62 (251) 8622-100 E [email protected] cifor.org Any views expressed in this publication are those of the authors. They do not necessarily represent the views of CIFOR, the authors’ institutions or the financial sponsors of this publication. Table of contents Abbreviations v About the authors vi Executive summary vii Acknowledgements viii Introduction ix 1 Trends and drivers of deforestation and forest degradation 1 1.1 Land use and forest cover change in Nepal 1 1.2 Factors influencing forest cover change 2 1.3 Monitoring of drivers 6 1.4 Mitigation potential of Nepal’s forest management 6 2 Policies and institutions shaping forest cover change 9 2.1 Forest governance 9 2.2 Decentralisation and benefit-sharing 10 2.3 Forest tenure -
Growth Performance of Teak ( Tectona Grandis Linn
CHOWDHURY, RASHID & AFRAD 245 Tropical Ecology 49 (2): 245-250, 2008 ISSN 0564-3295 © International Society for Tropical Ecology www.tropecol.com Growth performance of Teak ( Tectona grandis Linn. f.) coppice under different regimes of canopy opening MD. QUMRUZZAMAN CHOWDHURY 1* , A.Z.M. MANZOOR RASHID 1 & MD. MASUDUZZAMAN AFRAD 2 1Department of Forestry and Environmental Sciences, Shahjalal University of Science and Technology, Sylhet-3114, Bangladesh 2Bangladesh Forest Department, Bhan Bhaban, Dhaka-1212, Bangladesh Abstract: Growth performance of Tectona grandis coppice was investigated under different canopy openings which is an important reforestation tool. Removal of single tree was done for small canopy opening; two trees for medium, and clear felling for large canopy opening. It was observed that, canopy opening did not affect survival rate and number of sprouts. However, stump height affected the number of sprouts; the maximum number of sprouts was found in 10-20 cm stump height from the ground level. In addition, number of sprouts was correlated (p<0.05) with tree and stump diameter. Both diameter and height of sprouts did not differ significantly in the earlier stage (in 6 months) with the space available due to canopy opening, whereas diameter and height growth of sprouts significantly varied when sprouts were getting old (1 year old and onward). Results indicated the potential of coppice management to restore the gaps in the prevailing plantations. Resumen: El desempeño en el crecimiento de un bosquecillo formado por rebrote de Tectona grandis fue investigado bajo diferentes aperturas del dosel, las cuales son una herramienta importante de reforestación. Para una abertura pequeña se removió un solo árbol; se removieron dos árboles para una abertura mediana, y se realizó un aclareo total del rodal para la abertura grande del dosel. -
Media Coverage of Environmental Issues in Nepal and Forestry Master Plan
This document is downloaded from DR‑NTU (https://dr.ntu.edu.sg) Nanyang Technological University, Singapore. Media coverage of environmental issues in Nepal and forestry master plan Acharya, Ananda Ram 1992 Acharya, A. R. (1992). Media coverage of environmental issues in Nepal and forestry master plan. In AMIC Workshop on Environmental Reporting : Dhaka, Bangladesh, Apr 18‑22, 1992. Singapore: Asian Mass Communication Research & Information Centre. https://hdl.handle.net/10356/93548 Downloaded on 28 Sep 2021 11:31:49 SGT ATTENTION: The Singapore Copyright Act applies to the use of this document. Nanyang Technological University Library Media Coverage Of Environmental Issues In Nepal And Forestry Master Plan By Ananda Ram Acharya Paper No.ll Media Coverage Of Environmental Issues in Nepal And ATTENTION: ForestrThe Singapore Copyright yAct appMastelies to the use of this rdo cumePlant. Nanyanng T echnological University Library By: Ananda Ram Acharya Background: Journal jsn> in Nepa] does not have a long history. Despite the fact that it saw its landmark in the year 1901 A.D. during the Rana regime, it began only after the dawn of democracy in 1950. But unfortunately, it could not sustain ATTENTION: The Singapore Copyright Act applies to the use of this document. Nanyang Technological University Library its existence. It had to face a difficult situation following the murder of democracy with the inception of the Panchayati system in I960. During the 30 years of Panchayati system, there was considerably quantitative rather than qualitiative growth in journalism. In a way, journalism was used an instrument for fulfulling the vested interests of self-seekers against the spirit of stanuch supporters of democracy. -
Simple Taper: Taper Equations for the Field Forester
SIMPLE TAPER: TAPER EQUATIONS FOR THE FIELD FORESTER David R. Larsen1 Abstract.—“Simple taper” is set of linear equations that are based on stem taper rates; the intent is to provide taper equation functionality to field foresters. The equation parameters are two taper rates based on differences in diameter outside bark at two points on a tree. The simple taper equations are statistically equivalent to more complex equations. The linear equations in simple taper were developed with data from 11,610 stem analysis trees of 34 species from across the southern United States. A Visual Basic program (Microsoft®) is also provided in the appendix. INTRODUCTION Taper equations are used to predict the diameter of a tree stem at any height of interest. These can be useful for predicting unmeasured stem diameters, for making volume estimates with variable merchantability limits (stump height, minimum top diameter, log lengths, etc.), and for creating log size tables from sampled tree measurements. Forest biometricians know the value of these equations in forest management; however, as currently formulated, taper equations appear to be very complex. Although standard taper equations are flexible and produce appropriate estimates, they can be difficult for many foresters to calibrate or use. Most foresters would not use taper equations unless they are embedded within a computer program. Additionally, very few would consider collecting the data to parameterize the equations for their local conditions. The typical taper equation formulations used today are a splined set of two or three polynomials that are usually quadratic (2nd-order polynomial) or cubic (3rd-order polynomial) (Max and Burkhart 1976). -
History of Forestry and Community Forest in Nepal
Imperial Journal of Interdisciplinary Research (IJIR) Vol-2, Issue-11, 2016 ISSN: 2454-1362, http://www.onlinejournal.in History of Forestry and Community Forest in Nepal Bhattarai Binod Tokyo University of Foreign Studies Abstract: This Paper provides brief introduction to Consequently this led to deterioration of forests the Forest and Community Forest in Nepal and particularly in the hills in the form of accelerated context and status of community forest in Nepal. forest encroachment, illegal logging and continued Community forests in Nepal are built on the deforestation. To stop the rapid decline and experience of other countries around the world, deterioration of forest conditions, the government especially its neighbors in South Asia. In order to initiated the community forestry program. The understand the context and particular designs and community forestry program was specifically objectives of Nepal’s community forestry program, brought in with an objective of meeting the key literature on community forestry is summarized. subsistence needs of local people and at the same Particular attention is paid to the evolution of time for protecting the forests by transferring user community forestry in Nepal from first protecting rights of forest resources to the local users (Gautam local forests and forest products for subsistence et Al, 2002; Gentle et al, 2007). In community forests, needs, to an increased role in income generation and parts of government forests are handed over to a meeting national development goals, including group of local households known as Community poverty alleviation. Forest User Groups (CFUG). They prepare a forest management plan according to their needs and Keywords: Forest, Nepal, Community, Local People, forests are managed according to the plan for the Forest Management purpose of resource utilization as well as protection and conservation. -
National Population Report 2017
National Population Report 2017 Ministry of Population and Environment (MoPE) Singha Durbar, Kathmandu FOREWORD I would like to present, with great pleasure, the National Population Report, 2017. This population report is part of the Ministry of Population and Environment on policy, theory, and research articles focused on national population dimension and solutions. Nepal's population reached 28.2 million on 2016 with the slowest population growth rate at 1.32 per annum since 1961. Dominance of pervasive poverty and population management issues has been the major challenge to Nepal's socioeconomic development efforts. The major push of the Nepalese population policy that is described in periodic development plans and Population Perspective Plan has been to enhance population quality, reducing the growth rate of population, regulate internal and international migration and urbanization and management of aging population. Within the context of international conference on Population and Development (ICPD), Beijing Conference, Millennium Development Goals (MDGs) and Sustainable Development Goals (SDGs), Nepal has attempted to integrate population dynamics into development planning process. Some progressive steps forward have been made in recent years in reducing Total Fertility Rate (TFR), Maternal and Infant Mortality Rates (MMR and IMR), increasing the life expectancy and the educational status of the general public. This report has been prepared mainly from the different population issue in relation with ending MDG in 2015 and starting of Sustainable Development Goals (SDG) from 2016. Some major issues highlighted are urbanization, aging, youth, fertility, gender, migration etc. for this publication. The papers in this document were prepared by a team of professionals working in different issues of Population and Development. -
Urban Forest Management Plan
2014 Urban Forest Management Plan California State University Northridge 10/15/2014 Table of Contents Vision ............................................................................................................................................................. 2 Mission .......................................................................................................................................................... 2 Plan Synopsis ................................................................................................................................................. 2 Introduction .................................................................................................................................................. 3 Historical Overview ................................................................................................................................... 3 Environmental Overview ...................................................................................................................... 3 Current State of the CSUN Urban Forest .............................................................................................. 3 Purpose of the CSU Northridge Urban Forest Management Plan ............................................................ 3 Benefits of the CSU Northridge Urban Forest........................................................................................... 5 Heating and Cooling .............................................................................................................................