Banca de DEFESA: MARCELLUS SILVA ARRUDA MIRANDA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : MARCELLUS SILVA ARRUDA MIRANDA
DATE: 23/03/2022
TIME: 14:00
LOCAL: https://meet.google.com/yjp-cmzt-npg
TITLE:

ENVIRONMENTAL STATE AND DEGREES OF SUSTAINABILITY OF THE RIVER BASIN OF CARMO-RN, BRAZIL

KEY WORDS:

Landscape; hydrographic basin; semiarid potiguar.

PAGES: 180
BIG AREA: Ciências Humanas
AREA: Geografia
SUMMARY:

The current stage of development of global society implies significant transformations in local landscapes. The introduction of new logics in the structure and functioning of landscapes has, as a result, the emergence of serious damages in all spheres of the landscape system. Given this scenario, the Geoecology of Landscapes, observing the different stages of occupation and intense transformation of the systems, has contributed greatly to the analysis of the processes of optimization, recovery and preservation of different systems. The Rio do Carmo watershed (BHRC), located in the sertanejo portion of the state of Rio Grande do Norte, presents a variety of landscape units and economic activities, which significantly affect the environmental status of the basin. From this, using Geoecology as a theoretical-methodological guide, this research aims to analyze the environmental status and degrees of sustainability of the BHRC. For this, in order to obtain better results, the BHRC was compartmentalized, based on the relief taxa, into 6 geoecological units, namely: Sertaneja do Carmo Depression, Serras e Inselbergs, Serra do Mel Plateau, Interior Tablelands, Fluvio-Marine Plain , and River Plain. For the interpretation of the environmental status, the analyzes were carried out on a regional and local scale, which made it possible to delineate relationships between existing actions and impacts, based on the parameters established by Conesa (2010). As main results, we highlight the presence of an evolutionary framework in relation to environmental damage in the Fluvial and Marine Fluvial Plain and in the Inner Tables, with the main impact promoters being the mineral sector, the salt industry and agriculture. Based on the results, it is expected that the framework presented in this study can be used by municipal managers to propose sustainable actions in the basin, in order to improve its environmental status.

BANKING MEMBERS:
Presidente - 2321176 - JULIANA FELIPE FARIAS
Interno - 1803535 - ADRIANO LIMA TROLEIS
Externo à Instituição - FLÁVIO RODRIGUES DO NASCIMENTO - UFC
Externo à Instituição - JOÃO CORREIA SARAIVA JUNIOR - IFRN