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Chapter 3 Environmental History,

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Title: Chapter 3 Environmental History,


1
Chapter 3 Environmental History,
  • Unfunded Mandates Federal Laws/ Regulations
    without provisions to address who is going to
    pay for it?
  • It may be more of an issue of states resisting
    Federal Micromanagement and not wanting to have
    to raise taxes/cut other programs to pay for
    mandates.
  • Sometimes states might be more effective in
    administering programs due to smaller
    bureaucracies.
  • The money all comes from the same source.

2
2
  • Resources are any elements of the natural
    environment needed by particular organisms for
    subsistence and growth.
  • Conservation is the careful sensible management
    of natural resources, so as to insure the future
    availability of said resources. The Wise Use
    Movement is an example of Conservation. Wise Use
  • Preservation is the setting aside undis-turbed
    pristine areas. The Wildlands Project is an
    example of Preservation. It seeks to return 50
    of North America to a wild state, with no human
    influence.
  • Wildlands Project Revealed

3
3
  • Frontier attitude Go West Young Man,
    because of the size of the United States
    landmass, there was little concern about
    depletion, except for local events.
  • Upper Midwest logging depleted forests in Minn.,
    Wisc., Michigan. Example is the Chippewa Pine
    in Wisconsin. Logging began in 19th century with
    4 foot diameter trees, by early 20th century, 4
    inch diameter trees were being harvested.
  • Reforestation efforts began in 1920s, involving
    logging companies, State of Wisconsin. By early
    1980s, trees were approaching harvest size.

4
4
  • In some cases, logging companies Got it, in
    some cases government intervention (arm
    twisting) was necessary to initiate replanting
    and other conservation efforts.
  • In mid-1980s, logging companies in British
    Columbia were still not engaging in reforestation
    efforts, because government did not require it
    and no end was in sight.
  • Early philosophers, writers, naturalists, etc.,
    to sound the alarm were John James Audubon, Henry
    David Thoreau, George Perkins Marsh (Man and
    Nature).

5
5
  • National Forest preserves initially put aside
    by 3 late 19th /early 20th century presidents.
    Gifford Pinchot, first head of the US Forest
    Service, managed forests for the Theodore
    Roosevelt administration.
  • Yellowstone (1872) was the first National Park,
    while Yosemite and Sequoia National Parks were
    established in 1890, partially through the
    efforts of John Muir, naturalist and Sierra Club
    founder.
  • President Franklin D. Roosevelt used CCC for
    public works in park areas. (p. 44).

6
6
Other 20th century environmentalists include
Aldo Leopold, Wallace Stegner, and Rachel Carson.
Outside the environ-mentalist movement the
mainstream media, Paul Ehrlich receives little
respect due to past dire predictions that did not
come to pass. Paul Ehrlich predictions The
Environmentalist Movement that gained momentum
with Silent Spring was the result of decades of
environment abuse by government, business, and
individuals here and in other countries.
7
7
  • Figure 3.6 gives a timeline of selected
    worldwide environmental events.
  • In most cases, accidents were followed by
    remediation efforts to prevent future
    occurrences.
  • April 22, 1970, first Earth Day corresponds with
    Vladimir Lenins birthday coincidence or ?
  • EPA formed in 1970 to address pollution issues.
    National Environmental Policy Act signed,
    including provisions for Environ-mental Impact
    Statements preceding construction projects.

8
8
  • Each Environmental Impact Statement must
    include
  • Nature of the proposal and why it is needed.
  • Environmental impacts, long-term short-term if
    proposal is implemented.
  • Alternatives to proposed action that will lessen
    adverse effects.
  • Public comments are also sought during the EIS
    proposal period.
  • Sometimes lawsuits during the EIS process hinder
    progress.

9
9
  • Page 50 lists some of the success stories of
    environmental improvement since 1970.
  • Economics and the Environment (text discussion p.
    51 56) covers some of the complex relationships
    between environmental issues and economic issues.
    Additional complexities arise from different
    interpretations (Conservationists vs.
    Preservationists) as to the values of natural
    resources, jobs, severity of pollution.
    Significant differences arise as to plans of
    action, balancing of jobs and environmental
    concerns.

10
10
  • Pertinent terms
  • Natural Capital resources and processes that
    sustain life on Earth, including minerals,
    forests, soils, groundwater, clean air, wildlife,
    and fisheries.
  • Natural Resource Depletion Depreciation of
    non-renewable resources. May be difficult to
    assess because reserves are tied to market
    prices, e.g., there are known oil reservoirs
    that, because of access difficulty, lack of
    pipelines, etc., may not be economically viable
    at present prices, but would be at higher prices.

11
11
  • Costs and Benefits of Pollution Control
  • In an Ideal world, industrial pollution costs
    would be deducted from GDP (Gross Domestic
    Product) and industrial remediation efforts
    (because pollution of a given resource, e.g.,
    soil or water, lessens its value to other
    potential users) pollution reduction would be
    added to GDP, as cleaner resources are of more
    value. As we are still learning about the
    effects of pollutants and natures ability to
    bounce back, effects and costs of pollution are
    difficult to assess.

12
12
  • Continued
  • Businesses may not see immediate benefits or
    foresee future benefits of pollution
    reduction/remediation efforts. When a company is
    under stress because of past management
    decisions, market forces, government
    pressure/vendettas, union pressures, etc.,
    pollution reduction efforts may seem financially
    risky.
  • Old factories/facilities may be difficult to
    retrofit, NIMBY philosophy, regulations, fear
    of negative cash flow, etc., may prevent
    construction of newer, more efficient, cleaner
    facilities.

13
13
  • During the production of goods and services,
    unavoidable pollution waste are called external
    costs, i.e., environ-mental damage that has a
    cost (to someone else) that is not included in
    the market price for the goods or services.
  • Full cost pricing would include these costs, but
    as with other aspects of pollution, a dollar
    amount is difficult to assess.
  • It is difficult to assess How much pollution is
    acceptable? How much is subject to
    interpretation, which of course is affected by
    biases. Conservation vs. Preservation vs. the
    Middle.

14
14
  • Strategies for Pollution Control

Set pollution standards by law or regulation.
Regulate /or tax harmful activities.
Ban the release of toxic chemicals into the
environment.
Require that certain resources be protected from
unsustainable use.
Downside to rigid regulations local conditions
may aggravate or mitigate certain pollution
issues. Excessive enforcement may trigger
bankruptcy, export of industry.
15
15
Downsides to Govt. Regulations
  • Hijacking of legislative process by Special
    Interest Groups

Special Interest Groups include Self promoting
politicians, Environmental Zealots, Big Business
Laws/regulations passed enforced by people
unfamiliar with local issues and conditions
Over-regulation and intrusion of outsiders
causes back-lash effect
Inconsistency between govt. agencies
Vaguely-written laws/regulations can be mis-used
by bureaucrats
16
16
Market-based Solutions
  • Private ownership encourages stewardship.

Use liability laws and lawsuits to punish
pollution.
Instead of regulations make owners of risky
ventures post bonds or have insurance against
future pollution.
Hazardous chemicals can be branded with dyes
to make back-tracing to source easier.
Encourage private conservation, which based on
voluntary donations, must be more efficient.
Educate developers, land owners, etc. to see
value in eco-preservation.
17
17
  • Debates over NW forests Jobs vs. Owls.
  • Attempts to reconcile human needs for resources
    the industries that produce those resources with
    natures needs.
  • Problems with NW Forest Plan
  • Debates over what constitutes a species or
    sub-species how it relates to being endangered.
    There are 3 subspecies of Spotted Owls, Calif.,
    Northern, Mexican.
  • Mexican Spotted Owl diet includes rodents, birds,
    lizards, insects, and occasionally bats, perhaps
    not the Specialist species described in the
    book.

18
18
  • Law permitting Salvage logging favored by
    powerful timber interests signed into law in
    1995, expired end of 1996.
  • Law allows harvest of dead unhealthy trees
    other associated (nearby) trees in national
    forests.
  • Pros Cons of Salvage Logging
  • US Forest Service road building mainte-nance
    for logging termed subsidies logging produces
    jobs, tax revenues, replanted plots ecosystem
    variants, logging roads useable for firefighting,
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