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Coral Reef Ecosystem


Submitted By daniellelib123
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Assignment #3 Danielle Liberatoscioli

The article I have chosen for this assignment is titled “Climate change accelerating death of Western forests” by Trevor Hughes. This article is about how the aspen and pine forests of the Rocky Mountains are dying off at a fast rate due to climate change. Wildfires and drought are two of the main causes as to why the forests are depleting. The main underlying issue is climate change. The article goes into talking about how if the emissions of heat-trapping gases continue at the rate they are at, the area suitable for Rocky Mountains lodge pole pine will decline drastically. The National forests play a key role in the economy for Colorado. National parks in the states of Colorado, Montana and Wyoming host around 11 million visitors a year. This generates $1 billion in tourist spending. With the land changing, due to the climate changes, they landscape could significantly change. This could result in tourist and visitors no longer wanting to visit the areas.

The article talks about how the trees grow in different areas depending on the seasons. If climate change alters the cold in the winter and the hotness of the summers, the trees will no longer continue to grow in those spots. Stephen Saunders, President of the Rocky Mountain Climate Organization said, “If we continue changing the climate, we may bring about much more fundamental disruption to these treasured national landscapes.

I believe this article ties in directly with what we are learning in class and I believe all the material is accurate. Climate change, as we’ve been learning in class, is changing the distribution of our climate. At the fast pace rate it is moving at, more frequent extreme temperature events are projected to occur. The recent warmings in temperature will result in more fires. These fires may be too frequent to support the forest in certain locations. These extreme events do both threaten the ecosystem and the society and us, humans, who are the main contributing factor, need to take ecologically friendly steps to ensure the problem does not get worse.

People may not realize, but we have an influence on the earth’s climate system. Human activities are changing the atmospheric concentrations of greenhouse gases. Because of this the extreme weather events are increasing. These issues do and will continue to affect our society if nothing is done.


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