Temper Ate Deciduous Forest

A deciduous forest is a type forests that are found in parts of the word such as the eastern part of America, the middle of Europe and Asia. The temperature of a deciduous forest is constantly changing. We know this as the four seasons, summer, spring, autumn

The scale and pace of change is dramatic; for example, the extinction of species is occurring at around 100-fold pre-human rates4. The population sizes of vertebrate species have, on average, declined by half over the last 45 years5. More than 2.3 million km2 of primary forest has been felled since 20006. About

However, forests around the world are under threat from deforestation, jeopardizing these benefits. Deforestation comes in many forms, including fires, clear-cutting for agriculture, ranching and development, unsustainable logging for timber, and degradation due to climate change. This impacts people’s livelihoods and threatens a wide range of plant and animal species. Some 46-58 thousand square miles of forest are lost each year, which is equivalent to 36 football fields every minute.

In North America, the boreal forest is known to be one of the largest carbon storage systems. A boreal forest is a biome that is made up of trees such as pines, spruces and another conifer species, the Black Spruce being one of the most essential species of the boreal forest. Fires may be a significant element to the ecosystem in terms of maintaining an ideal community by selecting for species and their traits that, in return, shape the environment, however forest fires are causing the Black Spruce species to deteriorate in population size due to the effects of the fires, caused by a rise in temperature. Clearly, temperature is the leading factor causing constant wildland fires across North America. This concludes the degree of heat intensity in the environment is

Many forests are dying and that can have a major effect on plants and humans. Forests are dying off because of droughts, deforestation and invasive species. Dying forests can also alter global climate and change how much sunlight is being absorbed in the different hemispheres. Western North American forests are suffering because of the drought while humans are affecting southwestern forests. The removal of forests has different impacts on different parts of the world. In some places, it is a good thing while in other places it is bad. Scientists are trying figure out where and how the surrounding plants are affected negatively and positively.

To use forests for their lumber and other natural resources, it is important to not only be informed on managing it, but it is also important to know what goes on naturally inside the forests. One of these natural phenomena are actually the threats to the forests themselves and how they can be affected by them. Canada has one-tenth of the world's forest and about 50,000 hectares of this is untouched (Dearden and Mitchell, 2016, P.287). With that, it also has one-third of the world's boreal forest as well (P.287). The chosen topic of this paper is Natural threats to Canadian forests. The specific situation chosen is how the climate change affects the natural threats to the Canadian boreal forests. The topic was chosen because it is relevant

Forest Composition- As climate changes, species can often adapt by changing their ranges. Maps show current and projected future distribution of habitats for forest types in the Midwest under two emissions scenarios, a lower scenario that assumes reductions in heat-trapping gas emissions, and a very high scenario that assumes continued increases in emissions.Habitats for white/red/jack pine, maple/beech/birch, spruce/fir, and aspen/birch forests are projected to greatly decline from the northern forests, especially under higher emissions scenarios, while various oak forest types are projected to

The article, Will environmental changes reinforce the impact of global warming on the prairie-forest border of Central North America?, focused on the changes or drivers that cause the forest to shift northward. Winter has become milder, and human activities contributed to the global warming. Frelich and Reich (2009) talked about the northward shift of biomes that could result in the potential loss of forests of land in Central North America. Their article explored the important drivers of changing along the prairie-forest border in Central North America, and how the impact of the forests due to global warming. They pointed out the direct impacts on the forests in the Central North America, for example drought, climate change, diseases, insect invasion, and the deer

Tundra is one of the most widespread biomes on the globe. Covering large regions at high latitudes and high altitudes, tundra accounts for five to ten percent of the world’s land surface (1). Studying the ecology of tundra ecosystems is particularly important regarding the subject of climate change. Since climate is changing fastest at high latitudes and altitudes, the tundra ecosystem is currently experiencing rapid changes in its natural environment (2). In addition, tundra acts as a carbon sink, with soils storing more than 90% of the carbon present in this ecosystem (3). Plant growth and litter decomposition are two main factors driving carbon accumulation and release rates. Both of these processes are sensitive to climate change, and alterations in the balance of these processes will affect whether tundra will continue to serve as a carbon sink, or eventually develop into a carbon source, and thus further the greenhouse effect (4).

Temperate deciduous forests are most notable because they go through four seasons. Leaves change color in autumn, fall off in the winter, and grow back in the spring; this adaptation allows plants & organisms to survive cold winters. Organism adapt to climate changes with their characteristics. For example, the centipede can be found in the soil in protection from harsh weather conditions.

Since the beginning of time, every single living organism on this planet has come to depend on one important thing, oxygen. One of the main sources of this life necessity is our trees. Trees are known to filter the air of many harmful pollutants and absorb carbon dioxide, making the air we breathe fresh and clear of toxins. But what happens when this source is eliminated from the environment? Deforestation, the removal of forests/trees, is a major ongoing issue that, not only has been happening for centuries, but is very well still occurring today. Although there are some positive aspects of deforestation, including building more communities, there are also many negatives that outweigh the positives. Scientists have estimated that between the years 1990-2015, the Earth lost approximately 129 million hectares of forest. The results have been catastrophic and include increased amounts of CO2 into the atmosphere, the impending extinction of various different species, and major changes in the weather.

Forests are an irreplaceable part of Earths ecosystem. Every forest is unique due to flora and fauna which houses it. They are homes for many species from simple bacteria to big carnivore animals. Forests absorb carbon dioxide and provide oxygen and is a great place for recreation and biological studies. Temperate forest of northeast United States is an example of rich diversity and harmony of plants and animals. Unfortunately, constant growing of human population and demand for more land for agriculture and housing leads to deforestation and destroying of the natural habitats. Deforestation and Agriculture, are an two of many factors which have negative impact on temperate forest in northeast United States.

Marked by its swampy woodlands the boreal forest biome is located in the northern part of Canada and Russia. Evidently, the boreal forest ecosystem is comprised of many different species such as wolf, lynx, moose, hare, marten, conifer, and grass (Biome Explorer, 2012). Unfortunately, global warming is a scenario that could cause the genetic diversity of the boreal forest population to be severely damaged. For example, if this biome were to experience an increase in temperature it would positively impact bark beetles causing outbreaks which in turn becomes detrimental to the trees within this ecosystem such as the conifers. Therefore, global warming would cause unbalance between the bark beetles and the conifers, since the increase of bark

The most obvious example of habitat destruction is the loss of forests. While there used to be eight hundred million acres of forestland in the United States, today, due to deforestation, this number has gone down to one million. This is problem becomes even worse with rainforests, which overflow with biodiversity. Every day over one hundred animal and insect species are lost due to rainforest destruction. Moreover, ninety-fice percent of nutrients in the rainforest are in the canopies, which means when they are cut down revival is impossible. Thus, this combined with common overuse and climate change lead to desertification of the once productive land. Also due to climate change, are fires and general heat, stress, and lack of water, which

Environmental issues affect every life on this planet from the smallest parasite to the human race. There are many resources that humans and animal needs to survive; some of the most obvious resources come from the forests. Forests make up a large percentage of the globe. The forests have global implications not just on life but on the quality of it. Trees improve the quality of the air that species breath, determine rainfall and replenish the atmosphere. The wood from the forests are used everyday form many useful resources. Moreover, thinning the forests increases the amount of available light, nutrients and water for the remaining trees. Deforestation (forest thinning) is one of the most