All of the above are potential environmental impacts of mining in Goa.
Mining can lead to soil erosion and deforestation as trees are cut down to make way for mines and the soil is disturbed by mining activities. This can lead to the loss of topsoil, which is important for plant growth, and can also make the land more susceptible to flooding.
Mining can also pollute water and air. The chemicals used in mining can leach into groundwater and surface water, and the dust from mining operations can pollute the air. This can have a negative impact on human health and the environment.
Mining can also lead to biodiversity loss. The disturbance of land by mining can destroy habitats and displace wildlife. This can lead to the loss of species, both plants and animals.
In conclusion, all of the above are potential environmental impacts of mining in Goa. It is important to take steps to mitigate these impacts, such as restoring land after mining and using sustainable mining practices.