anchor.diff:  
           <p class='credits'><strong>Citation:</strong> Hansen, M.C., P.V. Potapov, R. Moore, M. Hancher, S.A. Turubanova, A. Tyukavina, D. Thau, S.V. Stehman, S.J. Goetz, T.R. Loveland, A. Kommareddy, A. Egorov, L. Chini, C.O. Justice and J.R.G. Townshend. 2013. High-Resoltuion Global Maps of 21st-Century Forest Cover Change. Science 342: 850-853.</p>
           <p class="credits">Data available online from: <a href="http://earthenginepartners.appspot.com/science-2013-global-forest" target="_blank">http://earthenginepartners.appspot.com/science-2013-global-forest</a></p>
  +        <p class="credits">FAO-FRA, “Global Forest Resources Assessment 2015” <a href="http://www.fao.org/3/a-i4793e.pdf" target="_blank">http://www.fao.org/3/a-i4793e.pdf</a></p>
  +        <p class="credits">UNFCCC, 2015. Forest Reference Emission Level submissions available at: <a href="http://redd.unfccc.int/submissions.html?topic=6" target="_blank">http://redd.unfccc.int/submissions.html?topic=6</a></p>
  +        <p class="credits">SEEG, 2014. Sistema de Estimativa de Emissão de Gases de Efeito Estufa. <a href="http://seeg.eco.br/seeg-2014-engl/" target="_blank">http://seeg.eco.br/seeg-2014-engl/</a>.</p>
   
         </div>
       </div>
  
positive.code:         <h3>Carbon emissions from other national deforestation data</h3>
          <p>Carbon emission estimates for Brazil are from the System of Greenhouse Gas Emissions Estimates (SEEG). Data for other countries reflect annual carbon emission estimates included in country (Forest Reference Emission Level) submissions to the UNFCCC.</p>
  
          <p>####### TABLE #######</p>
  
          <p class='credits'><strong>Citations:</strong> Zarin, D., Harris, N.L., et al. 2015. Can carbon emissions from tropical deforestation drop by 50% in five years? Global Change Biology, in press.</p>
          <p class="credits">Federici, S., F.N. Tubiello, M. Salvatore, H. Jacobs, J. Schmidhuber. 2015. New estimates of CO2 forest emissions and removals: 1990-2015. Forest Ecology and Management 352: 89-98.</p>
  
negative.code:     <div class='source_body'>
        <div class='source_summary'>
          <p>The definition of the word “forest” differs from region to region and country to country based on different objectives such as management, land use, vegetation type, composition, and altitude. As such, there are over 800 definitions worldwide (Lund 2002). Here, we present two global sources of forest area data for the tropical countries included on GFW Climate.</p>
          <h3>Area with tree cover</h3>
          <p>“Percent tree cover” is defined as the density of tree canopy coverage of the land surface within a 30 m (0.09 ha) pixel. 30 x 30 meter pixels were aggregated to estimate the area of tree cover at the relevant scale of analysis (national, subnational, etc.). On GFW Climate, a user can adjust the minimum tree canopy density threshold for what defines a forest at a value between 10% and 30% and the area of tree cover will update accordingly to reflect the new forest definition.</p>
          <h3>Forest area</h3>
          <p>National forest area statistics for the year 2000 are reported by countries to the Food and Agriculture Organization every five years as part of their Forest Resources Assessment 2015. Forests are defined for these assessments based on national land use classifications, with a minimum threshold of 0.5 ha land area, trees over 5 meters and a 10% minimum canopy cover. A summary of source data used by countries in FAO reporting on forest area can be found (here).</p>
  
          <p class='credits'><strong>Citations:</strong> Hansen, M.C., P.V. Potapov, R. Moore, M. Hancher, S.A. Turubanova, A. Tyukavina, D. Thau, S.V.</p>
          <p class="credits">Stehman, S.J. Goetz, T.R. Loveland, A. Kommareddy, A. Egorov, L. Chini, C.O. Justice and J.R.G. </p>
  