Traditional logging and agriculture expansion has led to the devastation of the deciduous forests. The United States has lost over 90% of the original forests and in Europe only 1% remains. The wood and paper products that we have come to love and can’t live without coupled with lax regulation and greed have caused logging to become a problem for wildlife, humans and the planet.
Soil erosion and degradation; greenhouse gas emissions; toxins from nitrogen run-off into fresh water supplies: These are just a few problems that were created from the destruction of forests that are serious issues demanding change through using sustainable forestry.
In the 1990’s, New Yorkers had to boil drinking water because of microbial contamination caused by the logging industry. The city officials made a deal with private landowners to take better care of the area to protect the watershed, achieving cleaner water for the city. Watershed altering timber practices were part of the agreement, along with improved dairy farms and septic systems.
The city of New York funded more than five hundred forest-management plans covering 94,000 acres, bought and retired the development rights to forest land, and helped loggers harvest less disruptively. The program also backs woodworking businesses on the theory that a strong forest economy will prevent the sub-division of wooded land for residential development.
Another solution implemented is the “third-party certification” program, in which a trusted entity separate from buyer and timber industry vouches for the wood. The Forest Stewardship Council (FSC) is an
shed new antlers each year. In this they differ from permanently horned animals such as antelope, which are in the same order as deer and may bear a superficial resemblance. The musk deer of Asia and water chevrotain of tropical African and Asian forests are not usually regarded as true deer and form their own families: Moschidae and Tragulidae, respectively. Terminology The word "deer" was originally broader in meaning, but became more specific over time. In Middle English, der meant a wild…
the details. It is a representation of a part of Earth. 3. (DBA) List and describe the ecosystems found in the United States. ( Tundra, Alpine, Desert, Deciduous Forest, & Grasslands) Explain where each ecosystem is located and the characteristics of each. 5 main ecosystems in the United States: alpine, tundra, grasslands, deciduous forest, and sandy-desert. Description of Map Ecosystem Name Story Highlighted area along the Rocky Mountains and central Alaska alpine There once was a young man…
campus was specified as “Temperate Forest”. Temperate forests in the Eastern United States are mostly covered by broad-leafed deciduous trees. The climate throughout the year, spreads precipitation evenly. Weather varies constantly throughout the year. Hot summers and cold winters cause the evenly spread of precipitation. The soil in temperate forests is known for their enriched soil with nutrients from annual leaf drop. Plants are often broad-leafed and deciduous. Animals like bears and deer are very…
Tompkins County has asked for an examination of the woody biomass potential of public and private land. Woody biomass includes product from trees and woody plants including limbs, tops, needles, leaves, and other woody parts that are the byproducts of forest management3. The study will focus on existing forested area, but brush land and barren, inactive agricultural land will also be taken into account as possible locations for woody biomass harvest farms. This is a broad and preliminary study designed…
quantities of precipitation on both islands. The average annual precipitation on the North Island which is where Auckland is located is thirty to forty inches and on the South Island it is forty to fifty inches. This climate produces mixed forests, mid-latitude deciduous forests, and temperate grassland vegetation. The terrain is dominated by meadows, pastures, wood lands, and a small chain of mountains called the Southern Alps. The land is blanketed with small lakes and rivers that drain…
Terrestrial Biomes Canada’s five main terrestrial biomes are defined by their dominant vegetation. • Deciduous forests have trees that lose their leaves in the autumn, such as maples and oaks. Southern Ontario is mainly a deciduous forest biome. • Boreal forests (also known as taiga) have trees that have cones and needles, such as spruce and fir. Most of northern Ontario is covered with boreal forests. • Tundra has no trees, only small shrubs, hardy grasses, mosses, and lichens. Even some flowers…
In recent decades, these factors have been slowly changing due to the abiotic effects of global warming on area ecosystems all over the globe. Virginia lies in the eastern temperate forest region of North America. This ecoregion is defined by its mild to moderate humidity levels, the diverse forests of deciduous trees and needle-leaf conifers that inhabit the area, consistent precipitation throughout the year and the diversity of animal and organism species that make their home here (CEC and McGinley…
Describe Griffith’s experiment that showed bacterial transformation: (How Gene’s work) (on slides from How Gene’s Work) He took two strains of Streptococcus (which causes pneumonia in mammals) and had 2 strains. R (harmless, nonpathogenic) and S (pathogenic). First, starts with injecting living S cells that have a protective capsule, the mouse dies because capsule protects the S strain from the mouse’s defenses. It is pathogenic. Then, injects living R cells with no protective capsule. Mouse…
Soil and Natural Vegetation Assignment Soils Assignment 1. Soil: surface layer of the earth, composed of mineral and organic materials, air, and water Nutrients: mineral substance that us absorbed by plant roots. Humus: dark, upper layer of soil made up of partially decayed plant material. Soil profile: different horizons (layers) in the soil and the rock layer (bedrock) below the soil. Each horizon has different physical, biological and chemical characteristics. Weathering: breakdown of rock into small particles…
Jaguars tend to prefer, thick dense, moist, jungle where there is plenty of cover in order to successfully hunt and then ambush prey. Jaguars live in deciduous forests, rainforests, swamps, pampas, grasslands, and mountain scrub areas. They are nearly always found close to water and prefer either permanent swampland or seasonally flooded forests. Jaguars start to hunt on their own when they are one or two and have made a territory for themselves. At six months old, jaguar cubs begin to hunt with…