Chapter Outline• The Sustainability Imperative • The Natural Environment • A Brief Introduction to the Natural Environment • The Impact of Business upon the Natural Environment • Respons
Trang 1© 2015 Cengage Learning 1
Trang 2Chapter 15
Sustainability
and The Natural Environment
Trang 3Learning Outcomes
1 Discuss the concept of sustainability, and compare
and contrast it with environmentalism.
2 Describe ten major natural environment issues.
3 Describe the NIMBY and its impact on
Trang 4Chapter Outline
• The Sustainability Imperative
• The Natural Environment
• A Brief Introduction to the Natural Environment
• The Impact of Business upon the Natural Environment
• Responsibility for Environmental Issues
• The Role of Governments in Environmental Issues
• Other Environmental Stakeholders
• Business Environmentalism
• The Future of Business: Greening and/or Growing?
• Summary
• Key Terms
Trang 5Sustainability and the Natural Environment
Sustainability
-•Business that meets the needs of the present without compromising the ability of future generations to meet their own needs
•Akin to walking lightly on the earth, taking only what’s needed, and leaving behind enough for future
generations to have access to the same resources
•Sustainability means running the global environment – Earth, Inc – like a corporation: with depreciation,
amortization and maintenance accounts
•Keeping the asset whole, rather than undermining
your natural capital
© 2015 Cengage Learning 5
Trang 6The Sustainability Imperative (1 of 2)
• Businesses used to label the environment an
externality and paid no attention to the damage
they caused Now, it requires action, both a
necessity, and an opportunity CERES identifies
several key drivers:
Competition for resources - demand is growing more
quickly than they can be replaced
Climate change - business must be prepared to
respond to new policies regarding emissions, and to take advantage of new technology
Economic globalization - wide disparities in social and
environment standards bring risks and
opportunities
Connectivity and communications - stakeholders can
monitor and react to sustainability efforts more
quickly Reputations are quickly built and
Trang 7The Sustainability Imperative (2 of 2)
• A leading advocate of business sustainability is
Unilever The CEO sought out long-term
investors as shareholders, rather than term hedge-fund managers, banned quarterly earnings reports, and embarked on a 10-year plan As of 2012, Unilever had:
short-• Health & Hygiene – reached 224 million people
• Improving nutrition – a majority of products
met national standards, with 18% meeting
highest nutritional standards
• Greenhouse gases – impact was reduced by 6%
• Waste – impact per consumer was reduced by
7%
© 2015 Cengage Learning 7
Trang 8The Natural Environment
• For years, businesses conducted their operations
with little concern for environmental
consequences They consumed significant amounts
of materials and energy, causing waste
accumulation and resource degradation
• They caused major air, water and land pollution
problems They looked the other way, labeling the negative consequences of their actions as
externalities – side-effects or by-products not
intended, and often disregarded
• Any environmental effort usually came from
compliance or efficiency Businesses would stop
damaging the environment only when it became
illegal or unprofitable to do so
• Now, environmentalism is becoming profitable.
Trang 9A Brief Introduction
to the Natural Environment
• This chapter focuses on the natural environment –
what it is, why it is important, how it has become a major concern, and what businesses and other
organizations have done to it or for it
• The environment has become one of the most
significant societal issues of our time
• To help you make environmental business decisions
in the future, we’ll describe the variety of responses humans and businesses have developed to address these issues, and present facts and figures
• The emphasis is on two themes:
• Humans are part of their natural environment
• The environment is complex, defying simple
analyses
© 2015 Cengage Learning 9
Trang 10Glossary of Environmental Terms
Trang 11The Impact of Business
on the Natural Environment The Top Ten fundamental environmental
issues:
1.Climate Change
2.Energy
3.Water
4.Biodiversity and Land Use
5.Chemicals, Toxics, and Heavy Metals
6.Air Pollution
7.Waste Management
8.Ozone Layer Depletion
9.Oceans and Fisheries
10.Deforestation© 2015 Cengage Learning 11
Trang 12Climate Change
Climate change global warming creates the:
Greenhouse effect - the prevention of solar heat
absorbed by our atmosphere from returning to space, causing an unprecedented rate of warming
•Hurricane Katrina, a European heat wave, and
starving polar bears are all signs of warming
•The probability that humans are changing the climate
is greater than 90%.
•The U.S Chamber of Commerce opposes controlling
emissions which contribute to climate change Some CEOs felt so strongly about this that they quit the U.S Chamber
•Nearly all legitimate scientists fear the possibility of
swift and radical climactic changes.
Trang 13Global Carbon Dioxide Emissions
© 2015 Cengage Learning 13
Trang 14• A major environmental issue is energy inefficiency,
wasting nonrenewable sources of energy
• Fossil fuels such as coal, oil and natural gas were
formed millions of years ago under unique
conditions; once they are depleted, they will be
gone forever
• Because such fuels are not equally distributed
around the world, disastrous armed conflicts result
• Businesses should use as little non-renewal energy
as possible, and shift to renewable sources such as solar, wind, hydroelectric, biomass
• Energy represents a challenge and an opportunity;
firms that succeed in this area will reap big profits
Trang 15• Both quality and quantity of water
endangered
Quality – Degradation of oceans & waterways
• Municipal sewage, Industrial wastes
• Urban runoff, Agricultural runoff
• Atmospheric fallout, Overharvesting
• Dam sedimentation, Deforestation
• Overgrazing, Over-irrigation
• More than a billion people lack clean water
• Quantity –
• Earth is a closed system with a fixed water
supply; growing populations use more water
• The world is facing water bankruptcy .
© 2015 Cengage Learning 15
Trang 16Biodiversity and Land Use
ecosystem, serves as a key indicator of its health It
is being lost at an unprecedented rate
•Ecosystem and habitat destruction, pollution,
other excesses in individual and organizational
activities are responsible.
•The current rate of extinction is 1,000 times
higher than the natural rate
•Land degradation threatens the livelihood of more than one billion people , especially in Africa, the
continent most affected by drought.
Trang 17Chemicals, Toxics and Heavy Metals
Toxic substances -
•Chemicals or compounds that may cause
damage to the nervous system, reproductive and developmental problems, cancer and
genetic disorders - & the environment
•Can be intentionally or unintentionally
created.
•Two main problems -
1 We are not always aware of the effects of
exposure to chemicals.
2 Toxic substances can be associated with
industrial accidents, causing unforeseen widespread biological damage.
© 2015 Cengage Learning 17
Trang 18•Depletion of the ozone layer
•Serious respiratory illnesses
Indoor Air Pollution –
•Comes from oil, gas, kerosene, coal, wood and tobacco products, building materials & furnishings, damp
carpets, household cleaning products and lead-based paints
•Long term effects , respiratory diseases, heart disease and cancer, can be fatal
Trang 19Waste Management
© 2015 Cengage Learning 19
Trang 20Waste Trends in the U.S.
Trang 21•The ozone hole in our atmosphere has been greatly reduced since 1993
© 2015 Cengage Learning 21
Trang 22Oceans and Fisheries
Watershed - an area that drains to a common
waterway We all live in a watershed
•Trillions of gallons of sewage & industrial waste are dumped into marine waters each year
•These & other pollutants do significant damage
coastal ecosystems, resulting in shellfish bed closures, seafood-related illnesses, and reduced shoreline
protection from floods and storms
•Once inconceivable, now 85% of the world’s fisheries
are at capacity, over capacity or have collapsed The oceans are running out of fish to meet human needs
•Conservation efforts have helped some species
recover, and such efforts continue
Trang 23• Humans depend on forests for building
materials, fuel, medicines, chemicals, food,
employment and recreation.
Deforestation -
• Adds to soil erosion problems
• Plays a key role in global warming; Felled trees
can no longer absorb carbon dioxide Dead trees release it into the atmosphere
• Accounts for 20% of global carbon emissions –
more than the world’s trains, boats and planes combined
© 2015 Cengage Learning 23
Trang 24Responsibility for Environmental Issues
• Wicked problems - (smog, toxic waste and acid
rain) are problems with complexity, uncertainty,
interconnectedness, ambiguity, conflict, and societal constraints When no one takes responsibility -
• Tragedy of the commons – is likely to occur
• A “commons” (our environment) is a plot of land
available to all
• Constraints must be placed on the use of the
commons because self-interest is likely to lead
individuals and organizations to behave in ways that will not sustain our shared resources
Trang 25Environmental Ethics
• Humans must consume at least some plants and
water to survive What level is ethical? Which
school of environmental thought should we
apply?
• Kohlberg – levels of moral development
• Utilitarianism – greatest good for greatest number
• Integrating sustainability into a firm’s philosophy
is a natural extension of stakeholder theory,
including as a stakeholder the ecological system
from which the firm obtains resources and to
which it bears responsibility for its impacts, both positive and negative
© 2015 Cengage Learning 25
Trang 26The NIMBY Problem
Not in my Backyard: NIMBY -
•Reflects human denial of responsibility for misuse
of the environment.
•Entities causing environmental pollution are not
identified as the sources of the problem, so no
• “Honk if you love the environment.”
Trang 27The Role of Governments
in Environmental Issues
• Governments have played major roles in
environment issues:
• developed habitable lands ,
• protected, taxed and zoned natural
environment-based areas, and
• exercised regulatory control over how those
environments could be used
© 2015 Cengage Learning 27
Trang 28Responses of Governments
in the United States (1 of 5)
National Environmental Policy Act (NEPA,
1970)
•permit required for discharge of hazardous waste into navigable waters
•requires federal agencies to prepare
Environmental Impact Statements (EISs)
Environmental Protection Agency (EPA, 1970)
•An independent agency to research pollution
problems, aid state and local government efforts, and administer many federal environmental laws
Trang 29Responses of Governments
in the United States (2 of 5)
Air Quality Legislation – The Clean Air Act
•Sets standards and timetables for implementation
•Created Emissions trading ( Cap and trade )
• Intended to reduce a particular pollutant over
an entire industrial region by treating all emission sources as if they were beneath one bubble
• A business can increase its emissions in one
part of a plant or region if it reduces its pollution by as much or more in another part
of the plant or region.
• Businesses that reduce their emissions can
trade them to other businesses, earning income.© 2015 Cengage Learning 29
Trang 30Responses of Governments
in the United States (3 of 5)
Water Quality Legis – The Clean Water Act
•Involves both state and federal governments
•Goal: to achieve water quality safe for humans, and protection of fish, shellfish and wildlife
•Banned discharge of pollutants into navigable
waters through pollution permit system
•Set timetables for installation of state-of-the-art
pollution control equipment
•Marine Protection , Research & Sanctuaries Act set
a similar system for coastal waters
•The Safe Drinking Water Act of 1974 establishes
maximum contaminant levels for drinking water
Trang 31Responses of Governments
in the United States (4 of 5)
Land-Related Legis – Solid Waste Disposal Act
•State and local governments mainly responsible
•Resource Conservation & Recover Act set up a
regulatory system for tracking hazardous waste
•Toxic Substances Control Act requires businesses
to identify chemicals posing substantial risks
•Superfund (CERCLA) places responsibility for
remediation of hazardous waste dumps
•Emergency Planning and Community
all of their releases into the environment of any of more than 500 toxic chemicals
© 2015 Cengage Learning 31
Trang 32Responses of Governments
in the United States (5 of 5)
Endangered Species –
•World’s species are disappearing at an alarming rate
•Nearly 11,000 species near extinction; another 2,300 are endangered; 5,000+ more are vulnerable
•There is still time to save (only) a majority if enough
resources are committed immediately
•Endangered Species Act (1973)
• Prohibits harm to endangered and threatened
species
• May require moving the species to another
location or restricting threatening business activities, resulting in intense political conflicts between business and environmental groups
Trang 33International Government Environmental Responses (1 of 2)
• United Nations Environmental Programme
(UNEP) – has led the way in identifying global
environmental problems and resolutions:
• Montreal Protocol, 1987 - by which most
CFC-producing nations agreed to a quick
phase-out of these ozone-destroying
substances This was the first UN treaty to achieve universal ratification
• Global Waters Assessment – examines
problems and policy options re the problems
of shared transboundary waters
© 2015 Cengage Learning 33
Trang 34International Government Environmental Responses (1 of 2)
• Rotterdam Convention – requires that countries
give explicit informed consent before hazardous chemicals cross their borders
• Global Compact – joins firms across the world to
support environmental and social principles
• Global Reporting Initiative (GRI) – a
collaborating center of the UNEP GRI developed
a sustainability reporting framework, now the
outlines principles and indicators that
organizations can use to measure and report
their economic, environmental and social
performance
Trang 35Other Environmental Stakeholders
© 2015 Cengage Learning 35
Environmental Interest Groups –
•A collection of nonprofit membership and think-tank organizations has moved the world in the direction of environmental responsibility Known as “the
environmental movement,” they are responsible for the “greening” of nations
•Environmental interest groups have evolved, and
have been instrumental in significantly influencing business environmental policy
• Examples: Environmental Defense is working
with Federal Express on building a new generation of vehicles; with DuPont on developing nanotech standards; with PHHH
Arval on becoming the first carbon neutral
fleet
Trang 36Environmental Groups Based on
Cooperation with Business