anchor.diff:            <h3 class='overview_title'>Overview</h3>
             <p>The Tropical Forest Carbon Stocks data layer shows a “benchmark” map of biomass carbon stocks for more than 2.5 billion hectares of forests on three continents, encompassing all tropical forests, for the early 2000s. Researchers from NASA’s <a href='http://www.jpl.nasa.gov/' target='_blank'>Jet Propulsion Laboratory (JPL)</a> and <a href='http://www.winrock.org/' target='_blank'>Winrock International</a> developed the layer by collecting data from more than 4,000 in situ inventory plots, plus optical and microwave imagery (1 km resolution) to extrapolate the amount of calculated carbon stocks from forests distributed over the South American, Southeast Asia, and the sub-Saharan African regions. Further data on tree height and landscape characteristics across the tropics were derived using satellite light detection and ranging (Lidar) data from the <a href='http://icesat.gsfc.nasa.gov/icesat/glas.php' target='_blank'>ICESAT GLAS Lidar</a>. This data set also helps illustrate regional patterns and provides methodologically comparable estimates of carbon stocks for 75 developing countries where previous assessments were either poor or incomplete.</p>
   
  -          <p class='credits'><strong>Citation:</strong> Saatchi, S.S., N.L. Harris, S. Brown, M. Lefsky, E. Mitchard, W. Salas, B. Zutta, W. Buermann, S. Lewis, S. Hagen, S. Petrova, L. White, M. Silman, and A. Morel. 2011. “<a href='http://www.pnas.org/content/suppl/2011/05/24/1019576108.DCSupplemental' target='_blank'>Benchmark map of forest carbon stocks in tropical regions across three continents</a>.” <em>Proceedings of the National Academy of Sciences</em> vol 108, no. 24, pp 9899-9904. DOI: 10.1073/pnas.1019576108.</p>
  +          <p class='credits'><strong>Citation:</strong> Saatchi, S.S., N.L. Harris, S. Brown, M. Lefsky, E. Mitchard, W. Salas, B. Zutta, W. Buermann, S. Lewis, S. Hagen, S. Petrova, L. White, M. Silman, and A. Morel. 2011. “<a href='http://www.pnas.org/content/108/24/9899.full' target='_blank'>Benchmark map of forest carbon stocks in tropical regions across three continents</a>.” <em>Proceedings of the National Academy of Sciences</em> vol 108, no. 24, pp 9899-9904. DOI: 10.1073/pnas.1019576108.</p>
   
             <p class='read_more'><em>Learn more or download data at the <a href='http://www.pnas.org/content/suppl/2011/05/24/1019576108.DCSupplemental' target='_blank'>NASA Jet Propulsion Laboratory website</a>.</em>
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positive.code:           <h3 class='overview_title'>Liberia oil palm concessions</h3>
           <p class='download'><a href='http://wri-public-data.s3.amazonaws.com/gfw2/gfw2_lbr_op.zip' target='_blank'>Download</a></p>
  
            <p>This dataset provides the boundaries of known oil palm plantations for Liberia and was compiled by Global Witness from available government maps. Information provided with this dataset includes company, ownership group, and land area.</p>
  
            <p class='credits'><strong>Credit:</strong> Global Witness, 2013.</p>
  
  
negative.code:           <h3 class='overview_title'>Liberia logging concessions</h3>
            <p class='download'><a href='http://wri-public-data.s3.amazonaws.com/gfw2/gfw2_lbr_lc.zip' target='_blank'>Download</a></p>
  
            <p>The Liberia logging concessions data set combines the boundaries of forest management contracts, timber sale contracts, and private use permits, compiled by Global Witness from available government and contractual maps. Due to a lack of quality data, this data set should be used for demonstration purposes only and not for land use planning purposes. Forests in Liberia are managed by the state under the National Forestry Reform Law, enacted in October 2006. Following the enactment of this law, UN Security Council timber export sanctions against Liberia were lifted, permitting commercial forestry activities to resume. Forest management contracts include concession areas of 50,000 hectares to 400,000 hectares and are open for bids from qualified bidders that demonstrate at least 51% ownership by Liberian citizens; concessions of more than 100,000 hectares are open for bidding from international investors. Timber sale contracts are established through a bidding process for areas up to 5,000 hectares; bidders must demonstrate at least 51% ownership by Liberian citizens. Private Use Permits are licenses issued to private landowners to extract wood and lack sustainability regulations. Global Witness compiled the logging concession data as part of the report <em>Signing Their Lives Away: Liberia’s Private Use Permits and the Destruction of Community Owned Rainforest</em> (Global Witness, 2012).</p>
  
            <p class='credits'><strong>Credit:</strong> Global Witness, 2012</p>
  
            <h3 class='overview_title'>Republic of the Congo logging concessions</h3>
            <p class='download'><a href='http://wri-public-data.s3.amazonaws.com/Forest_Atlas/Congo/GIS_Data/COG_affectation_territoriale_2013.zip'>Download</a></p>
  
            <p>Forest concession data for the Republic of the Congo provide the boundaries of areas permitted for selective logging. These areas, also called Forest Exploitation Units, are managed in accordance with the national Forest Code. This data set was produced through a collaboration between the Republic of the Congo Ministry of Forest Economy and WRI. For more information, see the <a href='http://www.wri.org/project/interactive-forest-atlas-congo' target='_blank'>Interactive Forest Atlas for the Republic of the Congo</a>.</p>
  
            <p class='credits'><strong>Credit:</strong> Republic of the Congo Ministry of Forest Economy (MEF), National Center for Inventory and Planning of Forest and Wildlife Resources (CNIAF), World Resources Institute</p>
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