How can investment in renewable fuels in the area of public transport contribute to Brazil? Does geographic structure help?
Soluções para a tarefa
Resposta:A 100% renewable economy, a lasting solution to the challenges caused by climate change, economic security, sustainability and pollution. The conversion of the current transport system appears to be one of the most difficult aspects of this renewable transition. This study examines how technologies and systems that are being shown or proven as an alternative to fossil fuel-based transport and their prospects for entering the post-carbon era, both in terms of technology and energy. Calculate the energy cost of the transition from the current transport system to 100% renewable global transport, as well as the electricity needed to operate the new renewable transport sector. 100% renewable transport that offers the same service as global transport in 2014 requires about 18% less energy. The main reduction is expected in road transport (69%), but the air and air transport sectors significantly increase their consumption: 163% and 149%, respectively. An analysis concluded that 100% renewable transport is feasible, but is not compatible with the indefinite increase in resource consumption. They are shown as the main restrictions and obstacles and energy materials for each transport sector for this transition. but not compatible with the indefinite increase in resource consumption. They are shown as the main restrictions and obstacles and energy materials for each transport sector for this transition. but not compatible with the indefinite increase in resource consumption. They are shown as the main limits and obstacles and energy materials for each transport sector for this transition