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              BRAZIL OF THE SEA AND THE COAST:                                                                                   2. The coast of the Atlantic Ocean

              AN ECONOMIC APPROACH                                                                                                  Brazil has a total area of  8,515,767,049   Brazilian coastal zone. There are more

                                                                                                                                 km², divided between 26 states plus the   than 400 municipalities bathed by inland
                                                                                                                                 Federal District. Of these, 17 states make   waters and the Atlantic Ocean; of these,
                                                                                                                                 up the Brazilian coast (63% of Brazil): the   280 (5% national) are exclusively in front
                                                                       Andréa Bento Carvalho                                     eastern region and a small portion of the   of the sea and are targets of the study in
                                                                                                                                 northern region.                         this chapter. Table 1 presents the regions,
                                                                                                                                    In 2021, the Ministry of the Environ-  the federation units, and the estimated
                                                                                                                                 ment (MMA) published the updated list    population  of the municipalities  in front
                                                                                                                                                                                    1
                                                                                                                                 of municipalities in  the land strip  of the   of the sea.
                                                                                                                                                            Figure 1 – Brazilian Coast




               1. Introduction


                 The different uses of sea resources and   activities? The Input-Output Model (IOM)
               their related activities are important strategies   was chosen to meet the objectives pursued
               for the growth and sustainable economic de-  by  the  work,  resulting  in  the  Brazilian  In-
               velopment of nations. Therefore, it is neces-  put-Output Matrix of the Sea 2018, herein-
               sary to properly identify the economic con-  after referred to as IOM Sea 2018.
               tribution, through quantification of its uses.   The growing demand for coastal-marine
               Studies in this area are a worldwide trend   resources imposes the relevance of identify-
               for several reasons, including: (i) increased   ing the sea and coastal GDP as an indicator
               demand for coastal environmental resources   of contribution of the uses offered by the
               for human survival, coastal protection, rec-  natural resource to the economy, in addition
               reation and climate control; (ii) global pop-  to being a relevant indicator of economic
               ulation and economic growth (pressure on   growth that can support and direct the for-
               the entire coastal environment); (iii) conser-  mulation of public policies and investments.
               vation of the marine ecosystem (HEINRICH   For this, the chapter is divided into four
               BÖLL, 2017); (iv) governance of resources   more sections, in addition to the introduc-
               and uses in Exclusive Economic Zones.    tory one. The next section presents some
                 Thus, regarding the Brazilian reality, this   geographic and economic characteristics
               chapter intends to present an overview and   of coastal states and municipalities in front
               discuss the economic contribution of the sea   of the sea. The third section presents the
               and the national coast. Therefore, the main   measured results and discusses them in the
               questions to be answered are: What is the   context of the Brazilian coastal and marine
               contribution of the economy related to the   economy. The fifth and last section presents
               sea for Brazil? What are the predominant    the final considerations of the work.



     568   BLUE ECONOMY                                                                                                                                                                         Brazil of the Sea and the Coast 569
                                                                                                                                                                                                Brazil of the Sea and the Coast 569
         BLUE ECONOMY
     568
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