Predatory Prey Cycle

Climate change is a change in regional weather patterns which occur over time. Climate change causes are pollution, deforestation, and the burning of fossil fuels. An area which has already been affected by climate change is Alberta. Alberta has been dealing with quite a few problems now due to climate change, but the three main points that affect Alberta the most are increasing temperatures, water levels rising, and seasonal changes of agriculture including irrigation decrease.

In Canada, the average annual temperature increases by 1.6oC, which is a higher warming rate when compared to other regions of the world. Canada’s far northern region has shown the strongest warming trends. At the rate Climate Change is affecting Canada, there will be huge amounts of precipitation, and risks of other natural disasters, such as heat waves, flooding, forest fires, and dry spells. As Canada is a maritime nation, the country will be affected by oceanic environments. There will also be reductions in the Arctic sea ice cover, resulting in extreme sea levels, ice conditions, and wave regimes (Government of Canada- Impacts of Climate Change, 2015). Canada’s forests will be affected in many complex ways, affects varying from dramatic, to subtle. Rapid climate change will affect the rate trees grow ate, mortality rates, and the distribution of tree species. Present day scientists have already recorded changes in the forests due to climate change. One recording was increased fire activity in the Western Boreal Forest. Scientists have predicted that forest-dependent communities and Aboriginals will be the first to feel the impacts. This is because the timber supply will suffer losses due to forest fires and smoke pollution (Government of Canada- Natural Resources Canada,

The climate change will affect an animal’s ecosystem in many ways. The Changes affect the richness, the range, the distribution and the biodiversity of a specific species environment. Northern Canada is home to many marine and land animals and climate change will have an effect of both sets of these animals. In northern Canada many of the animals have adapted to the cold temperatures, that being said as the temperature begins to increase certain animals will be unable to survive such changes which will eventually effect the food chain for other animals around the specific ecosystem in question. Although extinction of these animals in the north is not expected any time soon a large decrease in their population is possible (Prowse et al,

Another threat to species around the world is pollution in the atmosphere. Know as air pollution. Air pollution, global warming, is blamed for the greenhouse gasses created by humans that have been gathering up in the atmosphere. This is a problem as it is causing climate change which is the blame for rising sea levels, change in streamflow, and invasive species. The biggest problem is invasive species. How climate change supports the problem of invasive species is since the Earth's atmospheric temperature is getting warmer, it cause species to move closer to the pole to escape the heat (EPA). Scientists have been monitoring global warming as the oceans have been getting warmer since 1970 (AJ+). An example of invasive species due to climate change are fish, zooplankton, and seabirds in the northeast Atlantic have been moving closer to the poles to escape the heat. Also in the Mediterranean Sea, some species have died on mass while other warm water species

Climate change is widely discussed presently, especially after a sequence of adverse impacts have been caused by it. Generally, the public are unilaterally advised that climate change causes a series of environmental issues, for instance, global warming and disappearing islands.Although climate change causes those negative impacts, actually, climate change will benefit Canada in transportation, agriculture and mineral resources.

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

Climate change is the unusual change in the average temperature of the earth. This unusual change is primarily due to the burning of fossil fuels, oil and coal. Burning fossil fuels releases carbon dioxide and other greenhouse gases into the atmosphere. These gases act like bricks in a fireplace. They radiate heat in all directions long after the fire goes out. Because of the large amounts of fossil fuels burned each year, there is too much heat radiation. For that reason, the earth’s temperature has risen and will continue to rise, which has a negative impact on ecosystems.

What are some of the consequences of climate change? How is Canada responding to climate change?

According to Hassol, these climate changes are being experienced especially intense in the Arctic, “Arctic average temperature has risen at almost twice the rate as the rest of the world in the past few decades” (8). These trends aren’t stopping anytime soon. The ongoing increases in concentrations of greenhouse gases in the earth’s atmosphere are causing an acceleration in these climate trends according to Hassol. Climate change is going to have major impacts on the earth, for example the sea ice melting. Hassol talks about how this could be seen either positive or negative. For the creatures in the Arctic like the seals and polar bears, the sea ice melting is very harmful to them. However, the reduced sea ice could increase marine access for shipping and offshore oil extraction. However, an increase in those activities would just further complicate the

Climate change has many long lasting effects on the diversity and distribution of species. In time, evolution will be a major part in helping us understand how climate change has had a major effect on all species and all levels of biodiversity. The most significant change in climate is global warming, which causes a vast temperature increase around the world. Lately researchers have noticed a change within species due to climate change, and are predicting future struggles and risks amongst them (Ross, 2009). Global warming has a large effect on all ecosystems but most attention has been given towards the ocean and arctic as they are the most sensitive and easily affected by global warming. This paper will discuss how global warming declines

Ocean acidification describes how the chemistry of the ocean is changing as a result of the increase in CO2 concentration in the atmosphere. The relationship between climate change and ocean acidification is as CO2 emissions end up dissolving into the ocean it makes the ocean more acidic. In addition to making the ocean more acidic it also reduces the availability of certain ions in the sea water. One of those being the carbonate ion and that’s what corals and other organisms need to build their shells are being impacted. Climate change is affecting the growth rates of a lot of organisms for example coral, microalgae, and plankton. Corals, microalgae, and plankton grow more slowly as the oceans become more acidic that there could be important

Global warming doesn’t just have a major impact on the arctic but Researchers have said that the disappearing glaciers and other responses from the Arctic are increasing sea temperatures and decreasing PH levels (Pederson, 2014). This ends up effecting the diversity of species, food webs and productivities in the ocean (Pedersen, 2014). Ocean acidification in the Arctic is expected to increase in the coming years, having a large effect on many species (Agnalt et al 2013). Researchers have found that to ensure the heath of ocean organisms, the ocean must maintain the right chemical balance (cheek, 2014). The most essential and affective to maintain is sustaining a higher PH level, ensuring good internal cell functioning of many organisms (Cheek,

The change in temperatures of the marine environment can affect the life cycle and behaviours of the marine species. As many of the species rely on the temperature change as a sign as reproduction. This could also effect their success in breading. The result of climate change also has on effect of how may male and female offsprings are had. Meaning there is an impact on the population of a species.

The global climate change is affecting the fish populations and communities and changing the freshwater ecosystems in North America and Canada, according to four new studies.

Climate change as we know it today is characterized by an abrupt increase in the Earth’s temperature. It has estimated to have gotten 1.2 to 1.4 degrees fahrenheit warmer in just the last century. 10 of the last 13 years were the warmest on record.One of climate changes biggest victim is our oceans. The sea level has risen 6 to 8 inches over a span of 1