Overall, the human impact on the biosphere has been negative and will most likely lead to the degeneration of the ecosystem. The biosphere is the sum of all ecosystems on Earth, and the human race has had an influence on all of those systems, including space.Know More
There are a lot of negative ways that the human race has impacted the world it lives in. There have also been steps that humans have taken to correct mistakes, but the corrections take a long time to enact and may not rule out all of the harm that has been done to the biosphere. Most of the scientific advancements have been in humans' best interest and not for the Earth, which is essential to survival but does not bring humans closer to preserving the planet.
One positive thing that people have done as a species is the invention of biological conservation. Groups that work to keep track of and save species of animal and plant are very helpful to the biosphere.
One negative impact is the advent of hunting, which is the virtual opposite of biological conservation. Hunting and poaching for sport has led to the extinction of multiple species, which cannot be undone.Learn more in Human Impact
Oil drilling is necessary for extracting crude oil from underground reservoirs, but there are many negative effects that result from this environmentally invasive process. As noted by LiveScience, oil drilling can destroy whole ecosystems, introduce pollutants into the atmosphere, and displace human and animal populations, among other negative effects.Full Answer >
One of the biggest threats to the tundra is global warming. As fossil fuels burn elsewhere on the planet, the atmosphere warms in all locations. This causes melting of permafrost, resulting in the collapse of tundra ecosystems. As permafrost melts, it allows frozen plant material to decay, releasing more carbon dioxide and accelerating global warming, according to Marietta College.Full Answer >
The difference between natural and human-made disasters is that human-made disasters occur as a result of human action, while natural disaster occur due to forces of nature. Natural disasters are disasters that take place regardless of human action, but human action can increase the likelihood and impact of natural disasters, and nature can influence the likelihood and impact of human-made disasters.Full Answer >
A positive human impact on the environment occurs when a person takes action to improve society, nature and its resources. Acting positively, even in a small manner, has a major impact on the environment, especially when it is done consistently.Full Answer >