Conservationist Aldo Leopold was a leading advocate for the preservation of ecosystems. In his "The Land...

Conservationist Aldo Leopold was a leading advocate for the preservation of ecosystems. In his "The Land Ethic," Leopold presented his view, "A thing is right when it tends to preserve the integrity, stability, and beauty of the biotic community. It is wrong when it tends otherwise." Current challenges to ecosystem stability and the resulting decline of biodiversity include habitat destruction, invasive species, pollution, population, and overexploitation. These challenges have resulted in the decline of biodiversity worldwide. Preserving global biodiversity is a priority in strategic conservation plans that are designed to engage public policy and concerns affecting local, regional and global scales of communities, ecosystems and cultures. Based on what you have read; what actions do you believe should be undertaken to help preserve biodiversity?

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gladiator answered 2 years ago

From the Aldo Leopold reading taken from “A Sand County Almanac” in the chapter entitled “The...

From the Aldo Leopold reading taken from “A Sand County Almanac” in the chapter entitled “The Land Ethic”, he argues for three principles in sections with the following names: The Community Concept, The Land Pyramid, and The Outlook a) Explain Leopold’s Community Concept, and be sure to describe who/what it applies too. b) Explain Leopold’s Land Pyramid, and use at least one example to illustrate. c) Explain Leopold’s Outlook, and be sure to describe the ethical principle he endorses therein....

Leopold Farms grows soybean and corn on its 500 acres of land. An acre of soybeans...

Leopold Farms grows soybean and corn on its 500 acres of land. An acre of soybeans (x1) earns $100 profit and an acre of corn (x2) earns $200 profit. Because of a government program, no more than 200 acres of soybeans may be planted. During the planting season, 1,200 hours of planting time will be available. Each acre of soybeans requires 2 hours of planting and each acre of corn requires 6 hours of planting. In addition, Leopold Farms has...

Suppose two landowners have land that can be set aside for habitat preservation purposes, although at...

Suppose two landowners have land that can be set aside for habitat preservation purposes, although at a cost. Farm 1’s marginal costs from setting aside habitat is MC1 = 2q1, where q1 is the units of land set aside. Farm 2’s marginal costs from setting aside habitat is MC2 = q2, where q2 is the units of land set aside. For parts a, b, and c, below, please assume that the government wants to preserve 1200 units of land from...

Aldo and his brother Pablo have gone to skate to a frozen lagoon. At one point...

Aldo and his brother Pablo have gone to skate to a frozen lagoon. At one point he stops to open his lunch, when he observes that Pablo is approaching directly towards him with a speed V0. Before the impact, Aldo throws his brother the lunch package in the horizontal direction which is caught by Pablo in the air. If both brothers have the same mass M and the mass of the package is m, calculate the minimum value of how...

On the phylogenetic tree of life, the branch leading to animals is closer to fungi than it is to the branch leading to land plants.

On the phylogenetic tree of life, the branch leading to animals is closer to fungi than it is to the branch leading to land plants. Given this fact, which of the following statements is correct?a. Animals and fungi are more closely related to each other than either is to land plants.b. Fungi and plants do not have a common ancestor.c. Animals and land plants are more closely related to each other than either is to fungi.d. Animals and plants do...

Ten years ago, Dudley contributed land to the Prosperity LLC. His basis in the land was...

Ten years ago, Dudley contributed land to the Prosperity LLC. His basis in the land was $260,400. The fair market value at the contribution date was $299,460. This year, when the property's value was $520,800, the LLC distributed that property to partner Nicki. At that time, Dudley's basis in his LLC interest was $130,200 and Nicki's basis was $156,240. Assume the partnership continues in existence and has no hot assets. What gain or loss is recognized as a result of...

Ten years ago, Dudley contributed land to the Prosperity LLC. His basis in the land was...

Ten years ago, Dudley contributed land to the Prosperity LLC. His basis in the land was $100,000. The fair market value at the contribution date was $115,000. This year, when the property's value was $200,000, the LLC distributed that property to partner Nicki. At that time, Dudley's basis in his LLC interest was $50,000 and Nicki's basis was $60,000. Assume that the partnership continues in existence and has no hot assets. 1) What gain or loss is recognized as a...

Biodiversity affects the healthy functioning of ecosystems. Using Tilman and his colleague’s field experiment results, explain...

Biodiversity affects the healthy functioning of ecosystems. Using Tilman and his colleague’s field experiment results, explain how they concluded that the redundancy hypothesis best supported their findings.

TP acquired a tract of land by way of gift from his parents. His parents purchased...

TP acquired a tract of land by way of gift from his parents. His parents purchased the land in 1980 for $100,000, and gifted it to him in 2010 when it had a fair market value of $500,000. In 2012, TP built a 5 unit apartment building on the land at a cost of $500,000. Accumulated depreciation to date totals $40,000. TP has an agreement to sell the real estate for an adjusted sales price of $1,500,000. He intends to...

Chris acquired a tract of land by way of gift from his parents. His parents purchased...

Chris acquired a tract of land by way of gift from his parents. His parents purchased the land in 1980 for $100,000, and gifted it to him in 2010 when it had a fair market value of $500,000. In 2012, Chris built a 5 unit apartment building on the land at a cost of $500,000. Accumulated depreciation to date totals $40,000. Chris has an agreement to sell the real estate for an adjusted sales price of $1,500,000. He intends to...

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Conservationist Aldo Leopold was a leading advocate for the preservation of ecosystems. In his "The Land...

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From the Aldo Leopold reading taken from “A Sand County Almanac” in the chapter entitled “The...

Leopold Farms grows soybean and corn on its 500 acres of land. An acre of soybeans...

Suppose two landowners have land that can be set aside for habitat preservation purposes, although at...

Aldo and his brother Pablo have gone to skate to a frozen lagoon. At one point...

On the phylogenetic tree of life, the branch leading to animals is closer to fungi than it is to the branch leading to land plants.

Ten years ago, Dudley contributed land to the Prosperity LLC. His basis in the land was...

Ten years ago, Dudley contributed land to the Prosperity LLC. His basis in the land was...

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