effects that humans have on wetlands?
http://mde.maryland.gov/programs/Water/WetlandsandWaterways/AboutWetlands/Pages/disturbance.aspx
wetlands are usually wet because water drains to there
"upstream" pollution is a negative effect
Effects of wetlands to human
Wetlands are unique and important ecosystems that play a vital role in our environment. However, human activities can have both positive and negative effects on wetlands. Here are some ways in which humans impact wetlands:
1. Drainage and Alteration: Wetlands are often drained and altered to make way for urbanization, agriculture, and infrastructure development. This reduces the extent and functionality of wetlands, leading to loss of habitat for plants and animals.
2. Pollution: Pollutants from industrial activities, agriculture, and urban runoff can enter wetlands through rivers and streams, causing water pollution. This pollution can harm the plants and animals living in the wetland, impair water quality, and disturb the delicate balance of the ecosystem.
3. Habitat Destruction: Human activities, such as construction, logging, and land clearing, can result in the destruction of wetland habitats. This leads to the loss of biodiversity and can negatively impact species that depend on wetlands for survival.
4. Invasive Species: Human-induced introductions of non-native species can significantly impact wetlands. Invasive species can outcompete native plants and animals, alter the wetland ecosystem dynamics, and reduce biodiversity.
5. Climate Change: Human-induced climate change has numerous effects on wetlands, including rising sea levels, increased temperatures, altered precipitation patterns, and changes in the frequency and intensity of storms. These climate-related changes can threaten the long-term stability and functionality of wetlands.
To find more specific information about the effects humans have on wetlands, you can conduct further research using reliable sources such as scientific journals, environmental websites, and reports from environmental organizations. These sources provide detailed and accurate information on the subject.