The natural capital is an important part of the national wealth. However, we haven't yet had its appropriate evaluation in many cases (including the ecosystems of natural protected areas). As a consequence what we normally measure as the national wealth or total capital is a small part of what...

Neste trabalho o método de opções reais foi utilizado, em confronto com o do valor presente líquido, para avaliar se uma parte do Parque dos Manguezais, em Recife-PE, maior área de manguezal urbano do mundo, deve ou não ser utilizada para construção de uma rodovia, se sua totalidade deve...

The study seeks to analyze the importance of agricultural trade policy in Brazil for economic development, discussing issues such as food security, poverty reduction and inequality, employment creation, mitigation and adaptation to climate change and environmental sustainability. The problem...