VOICED: Peru's Lake Titicaca threatened by polluti

Lake Titicaca, a culturally significant site on the Peru-Bolivia border, faces severe pollution threats. Rapid urban growth and lack of sewage treatment have led to contamination, affecting health and local economies. Proposed solutions like compact water treatment facilities are hindered by high costs. The Bolivian side, particularly El Alto, suffers the most, with water no longer safe for consumption or fishing. Despite international NGO efforts, substantial environmental policies are needed to save this vital lake.

What is the primary environmental threat to Lake Titicaca?

• Deforestation

• Climate change

• Pollution from nearby cities and industries

• Overfishing

What health issues are linked to the pollution of Lake Titicaca?

• Respiratory problems

• Increased rates of cancer

• Skin diseases

• Higher mortality in children and pregnant women

What is the main obstacle to implementing compact water treatment facilities?

• Lack of technology

• High cost of over $14 million

• Political opposition

• Insufficient manpower

Which city on the Bolivian side has seen its population double, contributing to pollution?

• Cochabamba

• Santa Cruz

• La Paz

• El Alto

What environmental issue is caused by the river flowing into Lake Titicaca?

• Increase in water temperature

• Erosion of riverbanks

• Introduction of invasive species

• Deposition of trash and plastic