Climate Change Final Flashcards

0
Q

Absolute targets

A
  • Concrete goals to eliminate emissions

- Formula: total emissions - yearly emissions / total emissions

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1
Q

Intensity Targets

A
  • linked to the performance metric of the organization

- formula: emissions / yearly visitors

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2
Q

Reduction Targets

A
  • Amount of GHG emissions that an organization commits to reducing
  • 3 steps:
    1) Establish a base year - benchmark against which to compare current emission
    2) Determine a target year - year by which company will achieve reductions
    3) Set target reduction
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3
Q

Why should a company set a target for reducing its GHGs?

A
  • motivate staff
  • help drive long-term strategies
  • save money through energy efficient projects
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4
Q

Carbon Neutral

A
  • By offsetting entire footprint, a company can achieve a net zero carbon footprint
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5
Q

Carbon Offsets

A
  • Emission reduction credit purchased to compensate for GHG emissions
  • Removal of emissions occurs outside of company operations
  • Supplement internal reductions
  • Purchased through certified carbon offset retailers
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6
Q

What are some examples of actions a company can take to reduce its GHGs?

A
  • fuel efficient cars/regular maintenance on current company cars
  • purchase carbon offsets
  • more conference calls/Skype/etc…instead of flying
  • recycling programs / turning lights off when leaving a room / printing less
  • energy efficient appliances - ENERGY STAR for computers/monitors/servers/printers/fax/copiers
  • incentives to take public transit/carpool/bike
  • set heating to a minimum overnight and weekends when no one is in the office
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7
Q

Why is it important to differentiate between direct and indirect emissions?

A

To avoid accounting for the same emissions twice.

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8
Q

What benefits can a company expect from reducing its GHG’s?

A
  • Financial example: saving money on energy costs OR attract investors
  • Non-financial example: enhance competitive position/reputation OR attract/retain best employees
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9
Q

Indirect Emissions

A
  • Emissions that result from organizations activities but the sources are owned or controlled by a separate organization
  • Scope 2: emissions are from the use of purchased electricity, steam or heat
  • Scope 3: all other emissions. Examples: business travel in a non-company car, employee commuting, paper usage, waste disposal & outsourced activities
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10
Q

Direct Emissions

A
  • Scope 1.
  • Generated from sources that an organization owns.
  • Examples: company cars, natural gas boiler
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11
Q

In calculating a company’s GHG’s, what is the difference between direct and indirect emissions?

A

Direct emissions are generated from sources a company’s owns while indirect emissions are generated from company activities but are owned/controlled by a separate organization

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12
Q

What are the pros and cons of carbon offsets? How can the cons be overcome?

A

Cons:

  • not addressing the root cause - emissions are still being produced by doing that activity
  • marketing tactic to get people to still use that product e.g. Flying

Pros

  • money goes back into community, non-profit, good causes that reduce emissions
  • form of mitigation since money is being used to mitigate climate change e.g. Tree planting
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13
Q

What are the steps in calculating a company’s GHGs?

A

Activity Data X Emissions Factors = GHG Emissions

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14
Q

How is an individual company affected by climate change? Examples of physical and non-physical impacts.

A
Monetarily
Labour shortages
Demand for safer, healthier products
Environmental strategies
Energy efficient appliances, lighting
Recycling
Purchasing practices
Reduce waste
Avoid long haul offering
Green construction
Low carbon products
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15
Q

How is the tourism industry affected by climate change? What tourism regions and activities will be impacted positively and negatively.

A

Regional and seasonal shifts in tourist flows
Long-haul destinations will be effected most with higher costs to fly
Canada, USA, Europe and New Zealand will be effected positively, others will be on losing side.
Extreme weather conditions will effect tourist attractions and destination decisions.
Hot destinations are expected to be even warmer, which will effect tourist travel

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16
Q

Mitigation

A

Action to reduce long-term effects of climate change.
Preemptive measures.
Ex. Stop driving, eat local, less meat, renewable energy

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17
Q

Adaptation

A

Adjustment of a system to climate change.
Cope with consequences.
Ex. Build dykes and levees for rising water levels, investing in 4 season activities, rain barrel.

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18
Q

How does the tourism industry contribute to climate change?

A

Biggest contributor is aviation and motor vehicles

5th largest carbon emitter

19
Q

Climate Change

A

Significant and lasting change in weather patterns lasting decades to millions of years.

20
Q

What net impact will be on tourism globally? Canada?

A

Growth sector
Regional and seasonal shifts in tourist flows
Canada, USA, Europe and New Zealand will be effected positively, others will be on losing side- extreme weather, landslides, water supply, rising water levels.
Extreme weather conditions will effect tourist attractions and destination decisions.
Canada- skiing will not be effected too much due to higher altitude, summer season will be lengthened, less dependence on tourism than other countries.

21
Q

Fossil Fuels

A

Non-renewable resources that contain high concentrations of carbon. Ex. Oil, coal and natural gas

22
Q

How is the greenhouse effect intensified and what is the result?

A

Burning fossil fuels- Releases CO2, which intensifies the greenhouse effect.
Deforestation- Releases stored carbon.
Release of methane- Agriculture and landfills. Cows release via belching.
Release of nitrous oxide- vehicles, pesticides, sewage, agriculture
Fluoridated gas- Released from air conditioning.

23
Q

3 Main Human-Caused GHG? What types of human activities produce these GHG’s?

A

CO2
Methane
Nitrous Oxide

24
Q

Carbon Dioxide Equivalent

A

A single metric combing multiple GHG’s.

25
Q

Greenhouse Gas - GHG

A

Gas in the atmosphere that absorbs and emits radiant heat energy from the sun.

26
Q

Greenhouse Effect

A

Sunlight hits earth and is reflected, some becomes heat. CO2 and other gases in the atmosphere trap heat, keeping the earth warm.

27
Q

Global Warming

A

The rise in the average temperature of earth’s atmosphere and oceans.

28
Q

Global Warming Potential

A

GHG’s are more potent than others.
CO2- 1 GWP
Methane- 21 GWP
Nitrous Oxide- 310 GWP

29
Q

What are the 5 categories and what are 2 examples of impacts/ risks of climate change for each?

A

Environment- Warming oceans, melting glaciers, extreme weather conditions, animal extinction, rise in temperature.
Economic- Loss of productivity, prices will rise, increased energy costs.
Social- Access to clean water, inequality between rich and poor, food security.
Political- More regulation and tax, war over water, climate refugees, increased pressure to change.
Health- Breakout of disease, increased healthcare costs, malnutrition, mental health

30
Q

Energy Efficiency

A

Reduction in the amount of energy required to provide goods and services. Ie. energy star, led light bulbs

31
Q

Renewable energy

A

Naturally replenished, clean energy. Ie. wind, hydro, sun, tides, biomass

32
Q

Conservation

A

Use less energy

33
Q

Carbon capture and storage

A

Captures CO2 from large emitters of fossil fuels and stores it so it doesn’t enter the atmosphere.
Sequestration options:
Geological storage: store CO2 underground
Deep ocean storage: CO2 pumped deep into ocean

34
Q

Rebound effect

A

The effect that lowers energy costs has no consumer behaviour. 2 typical effects:
Substitution effect: fuel efficient car, but drive more
Income effect: more income to further consumption and contribute to climate change

35
Q

Externality

A

Occurred when a third party is affected by a transaction between a buyer and a seller

36
Q

Air transport mitigation techniques

A

Continuous ascent approach
Hydrogen commercial planes
Bio fuels

37
Q

What are suasive, regulatory, market based instruments, public provision of services

A

Suasive: encourage change in behaviour by providing information.
Regulatory: government dictates rules that must be followed.
Market based instrument: encourage behaviour through market signals.
Public provision of service:
Public services intended to change behaviour.

38
Q

Costs of climate change to tourism

A

Loss of attractions
Costs of adaptation
Costs for replacing tourism capital

39
Q

Carbon taxes

A

Is a tax imposed to mitigate items that enhance GHG’s such as fuel. Due to this tax tourism prices could rise and discourage travellers from travelling.

40
Q

Economic failure

A

The allocation of goods and services which is not efficient

41
Q

Policy

A

Principal or rule to guide decisions and achieve rational outcomes

42
Q

Car transport mitigation techniques

A

Hybrid, biofuels, hydrogen

43
Q

Train transport mitigation techniques

A

Use renewable energy solar

44
Q

Accommodation mitigation techniques

A

Conservation- use less energy
Renewable energy
Energy efficiency

45
Q

Attractions mitigation techniques

A

Energy efficiency, renewable energy