<p>1. Introduction<br>&nbsp; 1.1 Background<br>&nbsp; 1.2 Problem Statement<br>&nbsp; 1.3 Objectives<br>&nbsp; 1.4 Significance of the Study<br><br>2. Literature Review<br>&nbsp; 2.1 Forest Conservation: Concepts and Importance<br>&nbsp; 2.2 Biodiversity Preservation: Role of Forests<br>&nbsp; 2.3 Threats to Forests and Biodiversity<br>&nbsp; &nbsp; &nbsp; 2.3.1 Deforestation and Forest Degradation<br>&nbsp; &nbsp; &nbsp; 2.3.2 Habitat Loss and Fragmentation<br>&nbsp; &nbsp; &nbsp; 2.3.3 Invasive Species<br>&nbsp; &nbsp; &nbsp; 2.3.4 Climate Change<br>&nbsp; 2.4 Benefits of Forest Conservation<br>&nbsp; &nbsp; &nbsp; 2.4.1 Carbon Sequestration and Climate Regulation<br>&nbsp; &nbsp; &nbsp; 2.4.2 Water Regulation and Watershed Protection<br>&nbsp; &nbsp; &nbsp; 2.4.3 Provision of Ecosystem Services<br>&nbsp; 2.5 Conservation Strategies and Approaches<br>&nbsp; &nbsp; &nbsp; 2.5.1 Protected Areas and National Parks<br>&nbsp; &nbsp; &nbsp; 2.5.2 Forest Landscape Restoration<br>&nbsp; &nbsp; &nbsp; 2.5.3 Community-Based Conservation<br>&nbsp; &nbsp; &nbsp; 2.5.4 Sustainable Forest Management<br>&nbsp; &nbsp; &nbsp; 2.5.5 International Agreements and Initiatives<br><br>3. Methodology<br>&nbsp; 3.1 Research Design<br>&nbsp; 3.2 Data Collection Methods<br>&nbsp; 3.3 Data Analysis Techniques<br><br>4. Case Studies<br>&nbsp; 4.1 Case Study 1: Forest Conservation in the Amazon Rainforest<br>&nbsp; 4.2 Case Study 2: Biodiversity Preservation in Borneo's Tropical Rainforests<br>&nbsp; 4.3 Case Study 3: Community-Based Conservation in Costa Rica's Monteverde Cloud Forest<br><br>5. Results and Discussion<br>&nbsp; 5.1 Overview of Forest Conservation and Biodiversity Preservation Efforts<br>&nbsp; 5.2 Analysis of Case Studies<br>&nbsp; 5.3 Lessons Learned and Best Practices<br></p>