Respuestas
Respuesta:
Environmental pollution is the introduction into the natural environment of physical, chemical and biological agents, which alter environmental conditions, causing harmful effects on the health, well-being and habitability of animal and plant life in general.
Pollutants can be chemical substances (pesticides, herbicides, cyanide, etc.), oil, radiation, polluting gases, urban waste, among other things. All of them, in general, can cause serious damage to ecosystems, although the main reason for their production is human activities associated with industry, commerce, mining, etc.
In this sense, pollution is generally associated with the economic and social development of nations, especially when this development occurs without considering the consequences it has on the environment. Hence, it is argued that sustainable development is the ideal way for them to walk alongside development and protection of the environment.
Environmental pollution is a global problem, which affects all of us who live on planet Earth, and which, therefore, must be approached responsibly. There are laws and treaties, both nationally and internationally, that aim to control the emission of polluting substances, as is the case with the Kyoto Protocol on climate change.
See also:
Environment.
Sustainable development.
9 solutions to reduce environmental pollution.
Causes and consequences of environmental pollution
Causes
Human beings are the main responsible for environmental pollution: their industrial and technological development and population growth are some of the most obvious causes of the increase in pollution in recent years. In this way, the emissions of polluting gases, the production of waste, the felling and burning of forests, the indiscriminate exploitation of natural resources, activities all linked to industry, mining, agriculture, commerce, oil exploitation , as well as the daily life of the human being, are among the main causes of environmental pollution.
Consequences
Pollution has dire consequences on the environment: it produces alterations in ecosystems that directly affect the living conditions of animals and plants, affects people's health, can lead to the extinction of species, and contributes to the accentuation of the global warming on Earth as a consequence of gases that produce the greenhouse effect.