| Iracambi Research in sustainable management, ecology and conservation of the Atlantic Brazilian Rainforest. |
| Iwokrama_International_Centre_for_Rain_Forest_Conservation_and_Development An autonomous international rain forest conservation, research and development organisation based in Guyana. It is set up to demonstrate how tropical forests can be sustainably managed and the biodive |
| Jungle_Photos Educational site with a wide range of Amazon rainforest information and hundreds of photos: animals, plants, native people, scenery, space images, conservation, travel, art, related links, news update |
| Las_Nubes_Neotropical_Research_Center Las Nubes Neotropical Research and Conservation Center is located in southern Costa Rica. It is a joint project of the Faculty of Environmental Studies of York University in Toronto and the Tropical S |
| Mamirau_Sustainable_Development_Reserve The Mamirau Project in Brazil, a non-profit NGO combining research and sustainable development. |
| The_Man_of_the_Trees Ecologist Richard St. Barbe Baker, (1889-1982), was the world's greatest forester. He was responsible for the planting of more trees than anyone else in history. |
| The_Native_Forests_of_New_Zealand Learn about the various types and distinctive character of native forests in New Zealand; their unbroken lineage to the ancient forests of Gondwana and the impact of human activity on these forests. I |
| New_Forest_Life_Project Restoring Europe's ancient woods, heaths, wetlands and associated wildlife. Project based in the New Forest, Hampshire England. |
| Non-timber_forest_products,_Scotland Site promoting the sustainable development and enjoyment of NTFPs, including databases of businesses and information resources. |
| ODI_Forest_Policy_and_Environment_Group FPEG seeks to inform the processes of policy change in tropical forestry in ways which improve the livelihoods and well-being of the forest-dependent poor, whilst also securing the long-term future of |
| Palm_oil_-_rainforest_in_your_shopping Demand for palm oil, a vegetable oil present in many of the goods we buy, is contributing to the destruction of the world's most precious rainforest. Information Report and actions from Friends of the |
| Parataxonomist_Training_Center Research on insects and their relationship to plants of the rainforests of Papua New Guinea. |
| Pax_Natura_a_Costa_Rica_Rainforest A private rainforest preserve in Costa Rica. |
| PEFC_-_Pan_European_Forest_Council Promotes an internationally credible framework for forest certification schemes and initiatives in European countries. |
| PEFC_Watch Finnish watchdog group focusing on the activities of Pan-European Forest Certification. Informs consumers of wood products on the ecological and social credibility of the PEFC-certificate from the pe |
| Plant-It_2020_Foundation Founded by singer John Denver, Plant-It 2000 is a nonprofit foundation dedicated to properly planting, maintaining and protecting as many indigenous trees as possible worldwide. |
| Rainforest_Action_Network Works to protect the Earth's rainforests and support the rights of their inhabitants through education, grassroots organizing, and non-violent direct action. The site encourages visitors to take actio |
| The_Rainforest_Alliance An international nonprofit organization dedicated to the conservation of tropical forests. Their mission is to develop and promote economically viable and socially desirable alternatives to rainfore |
| Rainforest_Concern Conserving and protecting threatened natural habitat, particularly rainforests and the biodiversity they contain in Ecuador, Sri Lanka, the Amazon, Costa Rica and other parts of Central and South Am |
| Rainforest_live Educational resource on rainforest especially for junior students and teachers. Includes some teaching ideas and plans, and notes from researchers. Created by Paignton Zoo, UK. Includes some Realplaye |
| The_Rainforest_Site Protect a piece of Rain Forest for free. |
| RainTree Resource database of rainforest plants including medicinal properties, preservation options, articles, and clinical trial data. |
| Resources_for_the_Future_Library__Forests Research articles (PDF format) on forest policy and economics. Sample topics include global timber supply and markets; climate, El Nino and eastern U.S. forests; potential for carbon forest plantation |
| Royal_Forestry_Society_of_England,_Wales_and_Northern_Ireland The Royal Forestry Society is based in the UK and caters for all who care about forestry, forests, woodlands and trees, their husbandry and their future. |
| Russian_Forests This English language site gives an overview of Russian forests, and the threats facing them. 22% of the world's forests are in Russia. |
| SmartWood Provides independent, objective evaluation of forest management practices, forest products, timber sources and companies, enabling the public to identify products and practices that do not destroy for |
| Southern_Forest_Resource_Assessment A multi-agency evaluation of the status of forest resources of the southern U.S., their productivity, ecological diversity and sustainability. Led by the USDA Forest Service. |
| Sundarbans An extensive collection of resources on conservation, and the ethnographic and social features of the Sundarbans region, Bengal. |
| Sustainable_Beech_Forestry_--_Maruia_Forest Describes the controversy about conservation-enhancing sustainable forest management in the beech and rimu forests of West Coast New Zealand. Contains prime scientific papers, letters to politicians, |
| Sustainable_Forestry_&_Certification_Watch SFCW aims at enhancing the understanding of forest certification, particuarly regarding sustainable forest management, international forest policy, trade in forest products and consumer choice. |
| Tangaloa_Wood Encourages people to protect rainforests by using Tangaloa hardwood, a quality replacement for rain forest and old-growth forest woods. |
| Tongass_Clearinghouse Dedicated to the Celebration and Preservation of America's North Pacific Rainforest |
| Trees_for_Life A Scottish conservation charity dedicated to the regeneration and restoration of the Caledonian Forest in the Highlands of Scotland |
| Trees_for_the_Future International tree planting project, working through education around the world. |
| TreeWeb__The_Natural_History_of_Trees The TreeWeb is devoted to the natural history of trees, including their biology, evolution, geography and utilization. Descriptions of tree families, genera and species are included. |
| Tropenbos_International Tropical forest research for nature conservation and sustainable use of rain forests in Cameroon, Colombia, Guyana, Ghana, Indonesia, Ivory Coast, Vietnam. |
| Tropenbos_International;_Tropical_forest_research Tropical forest research for nature conservation and sustainable use of rain forests in Cameroon, Colombia, Guyana, Ghana, Indonesia, Ivory Coast, Vietnam |
| U_S__Non_Timber_Forest_Product_Website Conservation and development information on commercial, recreational, and subsistence extraction of non-timber |
| Virtual_Tree_Guide_of_the_Guianas An online resource for identification of specimens of tree species of the Guianas that are considered to be able to reach sizes over 10 cm DBH. Contains over 4000 specimens digitized at the Utrecht H |
| Wood_Consumption_and_Resource_Conservation_Alliance This is a clearinghouse for techniques to reduce wood consumption and alternatives to virgin forest products, such as recycled, kenaf, hemp, agricultural residues and other biobased products. |
| Working_group_socio-economics_of_forest_use_in_the_tropics_and_subtropics scientific research projects on socio-economic and cultural aspects of forest use in tropical forests |
| World_Agroforestry_Centre_(ICRAF) An international consortium of governments, private foundations, and development banks created to develop a network of harvest centers in the developing world. Purpose of group is to help restore soi |
| World_Land_Trust UK based conservation charity. Site includes information about forest projects and resources for schools. |
| World_Resource_Institute-_Forest_Frontiers_Initiative FFI is a five year, multi-disciplinary effort to promote stewardship in and around the world's last major frontier forests by influencing investment, policy, and public opinion. |
| WWF_-_Global_Forest_and_Trade_Network The Network is committed to producing and purchasing forest products from well-managed forests and to supporting independent certification. |
| An_analysis_of_Access_to_Central_Africa\'s_Rainforests Journal article discusses current status of low-access forests and possible threats to some of them in the near future. Includes abstracts. (2002) |
| ACE An Algebraic Combinatorics Environment for MAPLE providing functions to work with classical structures in algebraic combinatorics. Free download. |
| Algorithms_and_Software_for_Partitioning_Meshes Using combinatorics to solve structured linear systems of equations. |
| Combinatorics_Software_of_the_Algorithms_Project Combinatorial analysis, discrete mathematics and computer algebra are the main interests of the Algorithms Projects. The packages let you define combinatorial structures; manipulate the associated gen |
| Free_Software_in_Graph_Theory Free Software for Win 9X,NT on Graph Theory by Vitali Petchenkine. Procedures: Metrics of the graph; Paths and cycles; Colorations; Automorphism group; Minimal spannin |
| Gato__The_Graph_Animation_Toolbox Software for visualizing graph algorithms. Free under GPL. Unix, Linux, MacOs ad Windows versions. |
| GeoSteiner Software for computing Steiner trees. Written in ANSI C, includes the public domain LP-solver lp_solve. |
| GOBLIN_Graph_Library C++ library of graph optimization algorithms with a GUI for editing, running and tracing the algorithms. |
| GRAPE A GAP package for computing with graphs; primarily designed for the efficient construction and analysis of graphs related to groups, combinatorial designs and finite geometries. |
| Graph_Coloring_By_DSATUR By using the DSATUR algorithm, this php/form colors any graph in the Dimacs format. |
| Graph_Magics A tool for graph theory, having a generator and offering various algorithms: shortest paths, network flows, maximal clique, optimal coloring etc. |
| Graph_Partitioners Three algorithms written in NESL for finding separators of graphs, in order to compare the quality of the cuts. |
| GraphThing Tool for investigating Graph Theory, with a GTK interface. Free under GPL. Unix, source code in C++. |
| Information_System_on_Graph_Class_Inclusions A java applet for researching what is known about particular graph classes. |
| JGraphT Free Java class library that provides mathematical graph-theory objects and algorithms. |
| LINK__A_Software_System_for_Discrete_Mathematics A general-purpose, extendible computing environment in which discrete mathematical objects representing real world problems can be easily manipulated and visualized. |
| METIS__Family_of_Multilevel_Partitioning_Algorithms Graph, mesh, and hypergraph partitioning software. |
| Nauty A program for computing automorphism groups of graphs and digraphs. It can also produce a canonical labelling. |
| NetworkX NetworkX (NX) is a Python package for the creation, manipulation, and study of the structure, dynamics, and functions of complex networks. |
| plantri_and_fullgen Programs for generation of certain types of planar graph, generated in such a way that exactly one member of each isomorphism class is output without the need for storing them. |
| Project_Vega A system for manipulating discrete mathematical structures: a Mathematica based collection of operations with interface to external packages and programs. |
