TecMonterreyGDL team
July 9th - September
In collaboration with the TecMonterreyGDL team, we conducted a survey project to gather information on public knowledge and perception of emerging pollutants and their impact on health and the environment. This collaboration was key to better understand society's concerns and raise awareness about the risks of these pollutants, as well as the importance of finding sustainable solutions.
The team supported us in the creation, distribution and analysis of the surveys, which allowed us to reach a wider audience. In addition, together we analyzed the results to identify the main areas of misinformation and develop educational strategies that included the importance of bioremediation as an innovative and environmentally friendly solution.
This joint effort helped us strengthen our approach to science communication and engage more people in the issue of emerging contaminants as part of our commitment to public health protection and environmental sustainability.
Results
Based on the responses collected from the collaboration between iGEM Guadalajara and our team, several key findings emerged. The survey gathered responses from 174 individuals, primarily between the ages of 11 and 74, with the majority in their 20s and 30s. Most participants were from Mexico, particularly from Jalisco and Nuevo León, and were primarily educated at the undergraduate level.
A significant 88% of respondents expressed concern about the quality of water in their communities, frequently highlighting the significant impact" that water contamination has on agriculture and health. 56% of participants were familiar with the term "emerging contaminants" in water, such as hormones, pharmaceuticals, and microplastics, though only 42% could identify specific examples, including estrogens from contraceptives and antibiotics like ibuprofen.
Regarding pharmaceutical pollution, many respondents acknowledged that hormonal contraceptives and medications could contaminate water, but only 32% understood how these compounds enter water bodies. Additionally, 65% were aware that heavy metals like cadmium and nickel could have harmful effects if present in water. However, 50% of participants admitted to improperly disposing of expired medications, highlighting a need for better education on responsible disposal methods.
When it comes to ethical concerns, 72% of respondents had no objections to using genetically modified organisms (GMOs) for water treatment, provided they are environmentally safe and improve water quality. Similarly, 87% believed that treated wastewater could be safely used for agricultural purposes if it meets strict quality standards to prevent health risks.
In conclusion, the survey underscores a strong demand for increased education and awareness regarding the environmental and health impacts of emerging contaminants. Most participants view biosensors and advanced water treatment technologies as valuable tools for improving water quality monitoring. The findings also point to the need for better disposal systems for pharmaceuticals and more public engagement on sustainable water practices, reflecting a broader awareness of water contamination issues and the urgent need for innovative solutions.