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Environmental Business Review | Thursday, August 24, 2023
Soil monitoring, water monitoring, waste monitoring, and noise monitoring are some of the different types of environmental monitoring.
FREMONT, CA: Managing and minimizing the impact an activity has on the environment is the key objective of environmental monitoring.
In order to keep up with the higher demand for industrial activities and energy, advances in technology to accurately monitor environments are essential.
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The environment is analyzed to obtain accurate results, which are then documented in risk and impact assessments using monitoring tools. Carbon emissions, waste production, and recycling methods are examples of how businesses monitor their impact on the environment.
Here are some examples of Environmental Monitoring Applications:
Supplies of water
Hazardous/radioactive waste management
Identifying pollution sources
Natural resource protection
Forecasting the weather
Development of the economy
Ensuring the protection of endangered species
Here are the types of environmental monitoring:
Soil Monitoring: In the 21st century, soil monitoring has become increasingly important. As a result of climate change, water shortages, and vulnerable ecosystems, soil environments must be monitored and protected.
Besides managing soil moisture and plants' health, soil monitoring also helps in understanding water resources, both locally and regionally. Soil samples are typically composite samples, which require the physical mixing of soil cores; however, environmental monitoring of soil uses a variety of methods, including:
Monitoring soil salinity using remote sensing. Water quality, plant yield, and infrastructure can all be negatively affected by unbalanced salinity in soils.
Soil contamination can be measured using chemical methods such as spectrometry. Microplastics, nuclear waste, and acid rain cause toxic zones in the environment due to pollution-related diseases.
Measurement of soil pH also helps in understanding soil environments since pH is affected by many factors, including pollution, climate, and environment.
Water Monitoring: In order to ensure safe, clean, drinkable, and sanitary water, all bodies of water must be monitored to ensure they are clean drinkable, safe, and sanitary. The issue of water pollution is a major one, which is why water monitoring is so important.
Sensors can be used to monitor water quality:
Oxygen sensors that have dissolved
Sensors for measuring turbidity
Sensors that measure pH
Sensors for measuring temperature
Water quality can be indirectly measured by measuring conductivity in water using a conductivity probe. The conductivity of water determines how many contaminants are present and how much electricity can be transmitted.
Waste Monitoring: In addition to contributing to climate change and air pollution, poor waste management exposes humans to harmful substances, putting pressure on human health.
Monitoring waste focuses on production and consumption. If a country produces less waste, it may indicate they produce fewer materials. Many countries export waste (known as the global waste trade) to other countries, which may not be able to manage it.
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