Geoengineering Is Affecting Aquatic Environment

The number of wild animals on Earth has halved in the past 40 years . Creatures across the land, rivers, and the seas are destroyed as humans killed them for food in unsuitable numbers, while polluting or destroying their habitats.

A great majority of the extinctions that have occurred throughout history can have the causes traced back to human activity. People realized that extensive and

“ (Gerken) . Humans are the main reason of deforestation and well this another reason that animals are going extinct. We’re killing their homes for our needs, and instead we should find an alternate. Also, according to the World Wildlife Fund, “Habitat loss is probably the greatest threat to the variety of life on this planet today. It is identified as a main threat to 85% of all species” (Latham).

Human activity can negatively impact on the environment in different ways, which can lead to consequences which are not only bad for the environmental area affected, but humans too. Activities such as causing radiation leaks with nuclear meltdowns and dumping waste are just some examples of how humans can worsen their own environment.

The rising carbon dioxide (CO2) from the burning of fossil fuels and other human activities continues to affect our atmosphere, resulting in global warming and climate change. This carbon dioxide is also altering the chemistry of the oceans, causing them to become more acidic. From scientists and marine resource managers, to policy and decision-makers, there is growing concern that the process called ocean acidification could have drastic consequences on marine ecosystems. Such as altering species composition, disrupting marine food webs and ecosystems and harming fishing, tourism and other human activities connected to the sea.

Summarize: The result of one species extinction could potentially be fatal to the environment. In the animal kingdom, there is a food chain. Keystone animals, are the key ingredient to the food chain. When that keystone animals goes extinct, it sets off a chain reaction on the other animal’s food source. This causes one species to flourish and another to dwindle. The environment needs a healthy checks and balance system to keep each animal population under control (Stuart, 1990 ). Humans can cause the keystone animal to become extinct and therefore, responsible for rise and decline of other species, ultimately, throwing the food chain off balance.

Humankind co-exists with the natural world many may say. However, humankind is constantly drifting away from nature, and we as humans no longer interact with the natural world around us. Today most of the society focuses on technology and other aspects that distract us from being in contact with nature. As we grow in our lives we seem to die in our interactions with nature, causing us to become less involved, and then that causes nature to die itself. From us neglecting the environment we suffer great consequences with the natural world and within ourselves. We lack the ability to understand and connect with the environment, and with us not focused on our world we cause it to become into dangerous hands. We no longer should just sit back and

This article argues the many different types of negative effects humans can have on theenvironment. Each type of habitat destruction is explained and provided fact to show theamounts of change. This article comes from a trusted

This increase in oceanic inorganic carbon has offset the seawater carbonate chemistry by causing increasing concentrations of CO2 and bicarbonate, while causing decreasing concentrations of carbonate and pH levels (Dedmer 2013). Rost and colleagues (2008) express that emissions of fossil fuel have caused an immense increase in the levels of atmospheric CO2, which are then deposited into the surface water of oceans. This increase in carbonic acid is in turn decreasing the pH balance, which poses a threat to marine organisms.

Humans are changing the climate right now through deforestation and burning fossil fuels which is also creating ocean acidification. Kolbert writes in The Sixth Extinction that, humans are burning an excessive amount of fossil fuels through coal and natural gas into the air which added tons of carbon into the atmosphere. “SINCE the start of the industrial revolution, humans have burned through enough fossil fuels—coal, oil, and natural gas—to add some 365 billion metric tons of carbon to the atmosphere” (Kolbert, p. 113). It is possible to say that through these burning fossil fuels, ocean acidification are occurring, too, because too much carbon dioxide is being released into the atmosphere and the ocean is absorbing the air into the ocean. Kolbert writes, “Thanks to all this extra CO2, the pH of the ocean’s surface waters has already dropped. Assuming that humans continue to burn fossil fuels, the oceans will continue to absorb carbon dioxide and will become increasingly acidified” (Kolbert, p. 113-114). In addition, our emissions of CO2 modify our atmosphere. Whereas, the gases from the atmosphere get absorbed by the ocean and gases dissolved in the ocean are released into the atmosphere killing most of our species. For example, many mollusks, corals, and single-celled creatures called foraminifera use ingredients in seawater to build their shells and other hard parts and these

The main cause of the loss of biodiversity can be attributed to the influence of human beings on the world's ecosystem

Increasing ocean acidification is the result of the high concentrations of CO2 in the ocean water. It has been explained that these high concentrations of CO2 come from the atmosphere which then dissolve into the water. The CO2 lowers the pH of the ocean thus making it more acidic. Now, scientists are saying that pollution is also increasing the rate of ocean acidification and damaging many oceanic communities such as the Great Barrier reef. With pollution floating in the water and on top of it, sunlight is blocked and is not able to reach plants and algae that undergo photosynthesis. This prevents the photosynthetic organism from soaking in the CO2 and converting it into oxygen. Without the plants going through photosynthesis, the ocean soaks up more CO2 and becomes more acidic. Ocean acidification is found to be extremely harmful, especially to marine animals with carbonate shells and skeletons. The acidification in the ocean makes it difficult for these marine animals to develop their shells and bones. Coral reefs and fish are also being negatively affected. The CO2 levels are affecting the fish’s ability to sense predators and instincts. To show how bad ocean acidification has gotten, the article shows that CO2 in the atmosphere and ocean went up by 30%. One of the feared long term affects ocean acidification may have is

This is because individual species rely on each other and their environment. Humans impact the environment in extreme ways through construction, deforestation, carbon emissions, and agriculture (Green Living). By changing the environment to better suit our standards, we affect other species that depend on the environment to stay the way it is. This can potentially endanger many or all of the species that live in that environment. Since all species are interconnected through ecology, the extinction of one species creates a ripple effect (Biological Diversity). By forcing one species into extinction, we can force multiple other species towards

Scientists calculate that without humans about one to five species would die a year, which is considered the background rate of extinction. But in our current society human activities are destroying many of the chances these animals need to survive. We as a planet are killing species at

Despite what mankind would like to believe, humans are animals. As multi-celled organisms, we consume other organic matter, change the land for own uses as a beaver would build a dam, and as other mammals, we are all fed breast milk from our mothers when we were young. Yet there is this disconnection and alienation of the human race towards other species. Moreover, through fear of taking action, the convenience provided to us if we simply choose to ignore the environment, and the alienation of other species that are endangered by our actions, the hostile and uncaring attitude of humans towards nature is the core reason for many of the problems in our environment today.