Ecotourism can bring needed funds to conservation efforts around the globe, but it can also put stress on wildlife and local populations, if not handled correctly. The more visitors a fragile ecosystem has each year, the more likely the traffic is to damage habitats and affect the local environment. Ecotourism can also bring outside investment and development to a region at the cost of local jobs and infrastructure.Know More
One major disadvantage to ecotourism is that it often converts the local economy to a tourist economy, stifling the area's natural economic prospects in favor of servicing wealthy foreigners. This can destroy local industry and agriculture as workers find better wages serving guests and can lead to an economic downward spiral. An outside influx of cash can offset this somewhat, but it makes the local economy entirely dependent on foreign funds, which is a precarious economic situation.
Tourism departments must strike a balance between access to rare wildlife and protection of endangered plants and animals. If tourists cannot see rare habitats and their occupants, there is no reason to visit the area, but too much traffic can have a negative effect. If poorly regulated, local guides may offer visitors the chance to bypass regulated activities, possibly harming the animals at the center of the ecotourism industry.Learn more about Human Impact
The major drawback of industrial mining is the damage mining operations cause to the environment. Removal of large areas of topsoil can destroy habitats, and the chemicals used in mining operations can leach into the groundwater and pollute the area. Air pollution and radioactive pollution are other possible downsides.Full Answer >
The chief danger of radiation is the damage it can cause to living cells. Radiation can damage the DNA inside a cell's nucleus, and if the DNA becomes sufficiently damaged, the cell can become cancerous. Exposure to high amounts of radiation, or lower amounts over a long period of time, can significantly increase the risk of developing cancer.Full Answer >
The biggest disadvantages of deforestation include loss of animal habitats, climate change, soil loss and hydrological factors. Deforestation involves the clearing of massive portions of the earth's forests.Full Answer >
The main advantage of population control seems to be the increase in economic stability and better living conditions, while the most common disadvantages are the difficulty in enforcing such a policy and the lack of success because of this according to a report published by the University of Omaha. There are many other advantages and disadvantages to consider as well.Full Answer >