What is the most serious environmental problem in the Rio Grande Valley?
The Rio Grande Valley is a frontline community threatened by the worst ills of climate disruption—coastal flooding due to sea level rise and stronger tropical storms, as well as record-setting heat waves and extreme drought.
How polluted is the Rio Grande?
For many years the Rio Grande has been polluted with municipal, industrial, agricultural and farming contaminants from both sides of the border. This pollution has led to the extinction or reduction of certain wildlife species as well as affecting the health of the residences along the border.
How does climate affect the Rio Grande river?
Due to climate change, hotter and drier seasons are reducing the snowpack that melts to feed the Rio Grande, and rising temperatures are increasing evaporation from the reservoirs. Because of this, the river has had just seven years with a “full supply” of water in the past 20, and only two in the past decade.
What are the main causes pollution in Mexico?
Fossil fuels (oil, coal, natural gas) are the main source of energy in Mexico’s factories. But the use of fossil fuels can lead to pollution: their combustion releases chemicals and gases, or primary pollutants, into the air.
Why is the Rio Grande dirty?
But the Rio Grande is unique because it straddles two countries, and this raw sewage comes from Mexico, in Nuevo Laredo. But every day, at least 5 million gallons of raw sewage enter the water.
What are the current environmental issues in Mexico?
Environment – current issues: scarcity of hazardous waste disposal facilities; rural to urban migration; natural freshwater resources scarce and polluted in north, inaccessible and poor quality in center and extreme southeast; raw sewage and industrial effluents polluting rivers in urban areas; deforestation;
How is the environment in Mexico a gift?
The Mexican environment is a gift from the Mother Nature. The view that the environment provide is infinite, from the snow-capped volcanoes in the southern Valley of Mexico, to the full of cactus deserts commonly seen on Mexican movies, the wild jungles and the heavenly coast areas.
Who are the environmental groups in Mexico City?
For example, Mexico City’s Natural Resources Commission (CORENA), Greenpeace Mexico, Guardians of the Trees, Mexican Environmental Law Center, and indigenous peoples in Texcalyaca and Xalatlaco petitions to protest the Greater Water Forest against urban sprawl (WWF, 2012).
How is air pollution a problem in Mexico?
The sources of air pollution in Mexico are mainly the gases generated by automobiles, and those produced by industries and large factories. Air pollution affects the respiratory capacity and favors the accumulation of lead, which can lead to insomnia, weight loss and weakness in the motor field.