Los avances del pot de Medellín – comunas frente a los pot de rio de janeiro -fabelas en la protección del medio ambiente.

Abstract

This article has the purpose of contrasting the Land Management Plans of Medellín - Colombia with the Land Management Plans of Rio de Janeiro - Brazil, regarding the development of public policies within the framework of environmental protection in development. Urban planning, as well as the mechanisms and strategies that these countries have applied, in the mitigation of the different negative factors that affect the environment. Thus, taking into account that the Ordinance plans are a fundamental basis in the planning and organization of the territories, we will study its purpose and function, in the duty to maintain and preserve, an optimal sustainable urban development, with respect for the environment. Both territories, the communes of Medellín and the favelas in Rio de Janeiro present as a problem the urban externality based on the fact that the authorities did not exercise any control or limits to prevent the communities from building. Now they are presented with an almost irremediable problem because these circumstances brought about many events, among them the affectation of the environment and, with it, the result of many diseases (cancers, cardiovascular, respiratory, among others) that have caused the death of many people. It was also possible to establish that urban externalities are the product of unjustified displacements due to the armed conflict, common crime; The uncontrollable growth of the population has led to thefts, violence, the mini and drug trafficking to survive, resulting in poverty, lack of opportunities, access to home public services, basic sanitation, education, health, Sports, culture and recreation, among other benefits. Through the studies carried out by the National University of Medellín, it is how these problems are identified, alerting the authorities to take urgent measures to mitigate, limit and control that the problem continues to increase and above all they seek the protection, conservation, and environmental sustainability. For this reason, we see that the authorities have given themselves the task that through strategies people educate ourselves in recycling, in reducing the use of plastic, glass, fungicides, controlling the management of industries, of mines, control of vehicle smoke, the use of oil and coal. That is why we see advertising in the media, on social networks, public and private schools, public and private entities, messages that invite care and protection of the environment; imposing economic sanctions and taxes for companies that damage the atmosphere.