@InProceedings{TejadaGBCMCDCNAAAGMV:2019:UnReLo,
               author = "Tejada, Graciela and Gatti, Luciana Vanni and Basso, Luana 
                         Santamaria and Cassol, Henrique Luis Godinho and Marani, Luciano 
                         and Correia, Caio Silveste de Carvalho and Domingues, Lucas Gatti 
                         and Crispim, St{\'e}phane Palma and Neves, Raiane Aparecida Lopes 
                         and Anderson, Liana O. and Arag{\~a}o, Luiz Eduardo Oliveira e 
                         Cruz de and Arai, Egidio and Gloor, Manuel and Miller, John B. and 
                         Von Randow, Celso",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)} and {Instituto Nacional de Pesquisas Espaciais (INPE)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Centro Nacional de Monitoramento 
                         e Alertas de Desastres Naturais (CEMADEN)} and {Instituto Nacional 
                         de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {University of Leeds} and 
                         {National Oceanic and Atmospheric Administration (NOAA)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Understanding the relationships between local deforestation and 
                         CO2 atmospheric measurements in the Brazilian Amazon",
                 year = "2019",
         organization = "Congresso Mundial da IUFRO",
             abstract = "Amazon forests play a fundamental role in the global carbon 
                         balance as a carbon sink, but temperature elevations and frequents 
                         extreme events as droughts and floods could make the forests a 
                         source of CO2. Local atmospheric measurements of greenhouse gases 
                         are needed to better understand how forest will respond to climate 
                         change. The lower-troposphere greenhouse gas (GHG) monitoring 
                         program over Brazilian Amazon Basin, has been collecting biweekly 
                         GHGs vertical profiles in four sites since 2010. We aim to 
                         understand the relationships between local deforestation and CO2 
                         aircraft measurements in the Brazilian Amazon. We calculated 
                         annual deforestation (using the Amazon Deforestation Calculation 
                         Program - PRODES), land use and cover change data (using the 
                         Brazilian Institute of Geography and Statistics - IBGE) and fire 
                         data (using the Fire Monitoring System) in each annual influence 
                         area at the four flight measurement sites of the Brazilian Amazon 
                         from 2010-2017 (and also in the mean influence area of all years 
                         by sites). We found that when we see total deforestation, it has a 
                         relationship with global CO2 emissions in the Brazilian Amazon 
                         biome. Fire has a strong relationship in the drought years, mostly 
                         in 2012. Looking at each site, we found specific correlations with 
                         deforestation, fire and land use. The biggest challenge was to 
                         compare spatial analyzes of land use change and fire with punctual 
                         data of airplane GHGs measurements. This study will contribute in 
                         our understanding of anthropogenic activities over the Amazon 
                         forest in a changing climate.",
  conference-location = "Curitiba, PR",
      conference-year = "29 set. - 05 out.",
             language = "en",
        urlaccessdate = "29 abr. 2024"
}