1 © unep financing cleaner production and energy efficiency projects presentation of the energy...

99
© UNEP UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Presentation of the Energy Efficiency Guide for Industry in Asia Industry in Asia

Upload: beverly-osborne

Post on 22-Dec-2015

218 views

Category:

Documents


2 download

TRANSCRIPT

Page 1: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

1©© UNEP UNEP

Financing Cleaner Production and Energy

Efficiency Projects

Presentation of the Energy Efficiency Guide for Industry in AsiaPresentation of the Energy Efficiency Guide for Industry in Asia

Page 2: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

2©© UNEP UNEP

Hello!

Page 3: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

3©© UNEP UNEP

What type of organization do you work for? e.g., industry, government, other if from industry, which sector and what size

What are your job responsibilities and areas of expertise?

e.g., management, accounting, finance, engineering, production, environmental

What is your investment perspective? e.g., developer of investment proposals, one who funds

investment proposals

Participant introductions

Page 4: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

4©© UNEP UNEP

Lecture Waste and Cleaner

Production Cost identification

and estimation

LUNCH BREAK

Capital budgeting and project profitability

Project funding

Workshop exercise Risks of waste

Cost identification for waste

Cost estimation for waste

Calculating cash flow and simple payback

Calculating NPV

What the bank will consider

Workshop overview

9.00

10.30

12.30

14.00

16.30

Page 5: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

5©© UNEP UNEP

WASTE AND CLEANER

PRODUCTION

Page 6: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

6©© UNEP UNEP

Waste and Cleaner Production

What is waste?

• “Anything that leaves the company not as product!”

• It costs money…

and…

• it can be prevented!

Page 7: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

7©© UNEP UNEP

Materials,

Energy,

Water,

Labour,

Capital

Products,By-Products

Solid Waste Waste Energy, Wastewater

Air Emissions

Waste and Cleaner Production

Waste takes many forms

Page 8: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

8©© UNEP UNEP

Waste and Cleaner Production

Exercise 1 (10 min)

Write down the risks associated with waste from the perspective of:

• Management of a company

• Government

• Investors

Page 9: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

9©© UNEP UNEP

Waste and Cleaner Production

The “Cost of Waste Iceberg”

THE HIDDEN COSTOF WASTE

Company Im

age

Liab

ility

Regulatory Compliance

Treatm

ent &

Disposa

l

Lost Raw

Materials,

Energy,

Labor

Adapted from: Bierma, TJ., F.L. Waterstaraat, and J. Ostrosky. 1998. “Chapter 13: Shared Savings and Environmental Management Accounting,” from The Green Bottom Line. Greenleaf Publishing:England.

Page 10: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

10©© UNEP UNEP

Waste and Cleaner Production

The costs of waste ink at Southwire Company

• The average disposal cost of a drum of hazardous waste ink was estimated as $50

• Upon closer inspection, the true cost was discovered to be $1300 per drum:

• $819 lost raw materials (ink, thinner)• $369 corporate waste management activities• $50 disposal• $47 internal waste handling activities• $16 hazardous waste tax

Page 11: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

11©© UNEP UNEP

Waste and Cleaner Production

Dilute & disperse

Dispersion

Pollution Control

Recycling

Pollution Prevention

Sustainable Development

1960 1980 1990

Complexity of Environmental Issue

Cleaner Production

Page 12: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

12©© UNEP UNEP

Waste and Cleaner Production

“End of Pipe” treatment

Dispersion

Treatment

Recycling

Pollution Prevention

Sustainable Development

1960 1980 1990

Complexity of Environmental Issue

Cleaner Production

Page 13: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

13©© UNEP UNEP

Waste and Cleaner Production

Off site recycling

Dispersion

Pollution Control

Recycling

Pollution Prevention

Sustainable Development

1960 1980 1990

Complexity of Environmental Issue

Cleaner Production

Page 14: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

14©© UNEP UNEP

Waste and Cleaner Production

Prevention

Dispersion

Pollution Control

Recycling

Pollution Prevention

Sustainable Development

1960 1980 1990

Complexity of Environmental Issue

Cleaner Production

Page 15: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

15©© UNEP UNEP

Waste and Cleaner Production

CP definition

• Integrated, preventative, continuous strategy

• Products, production processes or services

• Reduce risks to humans and environment

• and increase profits!

or waste minimization, pollution prevention, eco-efficiency…

Page 16: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

16©© UNEP UNEP

Reduced material use and waste

Reduced costs & increased profits

Increased productivity

Enhanced reputation

Reduced liability risks

Waste and Cleaner Production

CP benefits: reduced risk!

Page 17: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

17©© UNEP UNEP

Waste and Cleaner Production

CP strategies

Prevention of waste generation:

- Good housekeeping- Input substitution- Better process control- Equipment modification- Technology change- On-site recovery/reuse- Production of useful by-product- Product modification

Page 18: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

18©© UNEP UNEP

COST ENVIRONMENTALPERFORMANCE

COST ENVIRONMENTAL PERFORMANCE

End of pipe Treatment

Cleaner Production

Waste and Cleaner Production

CP versus End of pipe

Page 19: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

19©© UNEP UNEP

Waste and Cleaner Production

Cleaner Production and EMS

CHECK

ACT

DO

REPORT

PLAN

CP

Page 20: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

20©© UNEP UNEP

Waste and Cleaner Production

CP Methodology

Step 1

Step 2

Step 3

Step 4

Step 5

Get organized

Analyzeprocesses

IdentifyCP options

Carry out feasibility analysis

Implement and measure results

At what steps do you need cost data?

Step 6Integrate in business processes

Page 21: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

21©© UNEP UNEP

COST IDENTIFICAITON

AND ESTIMATION

Page 22: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

22©© UNEP UNEP

Cost identification and estimation

Step 2: Analyse processes

• Prepare process flow charts

• Collect baseline data and observations

• Material balance: determine true waste!

• Assign costs to materials, energy and waste

Page 23: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

23©© UNEP UNEP

• A mid-sized manufacturer of food packaging materials

• Major manufacturing steps are Printing, Laminating, and Slitting

• Waste management includes incineration and wastewater treatment

• Cleaner Production has reduced volume of solid scrap and the annual cost of waste

Cost identification and estimation

Case study: the PLC Company

Page 24: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

24©© UNEP UNEP

Cost identification and estimation

Materials flow chart at PLS Company

product

INVENTORY

SLITTING

solvent airemissions

solvent airemissions

printed laminated

filmplastic film, ink

plastic film, aluminium film, adhesive

PRINTING LAMINATION

Liquid wasteink

Solid scrap

to waste management

to waste management

Solid scrapSolid scrap

printed

film

Page 25: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

25©© UNEP UNEP

solid scrapfrom printing,laminating,slitting steps

fuel and fueladditive

fresh water

air emissions

dirty scrubber water

OFF-SITELANDFILL

INCINERATOR WASTEWATER TREATMENT

Waste water treatment chemicals

air emissions

Cleanerwater to a nearbystream

ash sludgeliquid inkwaste from printing step

Cost identification and estimation

Materials flow chart at PLS Company

Page 26: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

26©© UNEP UNEP

MANUFACTURINGPROCESSINPUTS

PRODUCT

NON-PRODUCT OUTPUT (WASTE)

Cost identification and estimation

Materials Balance

• Physical analogy to financial balance sheet

• Compares all material inputs and outputs

• Identifies sources of waste and data gaps

• Provides basis for cost evaluation

Page 27: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

27©© UNEP UNEP

• Walk-through & interviews

• Cost checklists (generic & sector/process specific) – see handout C2

• Activity Based Costing (ABC), costs are allocated from overhead accounts – To processes, products, or projects that actually generate costs– Based on activities with a direct relationship to cost generation

• Check accounting records• External expertise for less tangible costs, e.g.

– Insurance sector— liability estimation– Marketing firms— value of company image– Environmental agencies — estimates of current and future

regulatory compliance costs

Cost identification and estimation

Other tools

Page 28: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

28©© UNEP UNEP

• How do you know if a relevant cost or savings is quantitatively significant before you go ahead and quantify it?

You don’t.

• Try to do at least a rough, first-cut estimate of all quantifiable costs — then decide whether or not refining the estimate is worth the effort.

Do a balancing act!

Cost identification and estimation

To quantify or not to quantify?

Page 29: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

29©© UNEP UNEP

Cost identification and estimation Exercise 2 (10 min)

List costs of waste management at PLS Company

(There are three categories of costs:

• The cost of manufacturing inputs

• The cost of waste management

• Less tangible costs)

Page 30: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

30©© UNEP UNEP

Cost identification and estimation

Costs of waste at the PLS Company

The total cost of waste due to the generation of solid scrap during print runs was estimated to be US$213,000 per year, including:• Cost of lost direct manufacturing inputs (e.g,

plastic film, ink, energy, labour)• Cost of waste management (e.g., incinerator

operation, wastewater treatment plant operation, final waste disposal)

Page 31: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

31©© UNEP UNEP

Cost identification and estimation

Problematic accounting practices?

Various costs at a facility might be...– “Hidden” in the accounting records

– Misallocated from overhead accounts

– Classified as fixed when they are really variable, or semi-variable

– Not found in the accounting records at all

– (Can you think of others?)

Page 32: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

32©© UNEP UNEP

2%

Material loss perthe accounting

records

52%

Actualmaterial

loss

“Hidden” costs of lost raw materialsManufacture of plastic rear panels for automobiles

(as % of input materials)

Adapted from: Rooney, Charles. “Economics of Pollution Prevention:How Waste Reduction Pays.” Pollution Prevention Review.Summer 1993.

Page 33: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

33©© UNEP UNEP

“Hidden” costs of lost raw materialsat the PLS company

• The PLS accounting records show:• The amount of raw materials used

• The amount of final product shipped

• But the records do not show:• The amount of solid scrap waste generated

• The amount of any other lost raw materials

Page 34: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

34©© UNEP UNEP

Direct costs • can be easily traced to

a unit of product (e.g., direct materials, direct labour)

• assigned directly to the process, product, or project responsible for generating the cost

Cost identification and estimation Direct costs vs. indirect costs

Indirect costs • cannot be traced as easily to

a unit of product (e.g., facility energy use, insurance, maintenance, waste treatment)

• assigned to facility, division, or company overhead accounts (varies per company)

• Often ‘hidden’• Often include environmental

costs!!!

Page 35: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

35©© UNEP UNEPSource: Green Ledgers: Case Studies in Corporate Environmental Accounting. World Resources

Institute. May 1995.

Indirect Environmental Management Costs “hidden” in an overhead account

Product Manufacturing Cost Statement

Variable CostsRaw MaterialsIntermediatesAdditivesUtilitiesDirect LabourPackagingWastewater Treatment

$2.27/lb.$0.87/lb. $0.41/lb. $0.96/lb.

$11.32/lb. $10.31/lb. $9.14/lb.$0.04/kW-h $0.07/kW-h

$27.40/hr $31.43/hr.$0.60/pkg. $0.57/pkg

$0.01/gal.

Fixed CostsSupervisorFixed LabourDepreciationDivisional OverheadGeneral Services &

Administration

$4,600$57,800$1,227

$13,662

$1,294

Total Variable CostTotal Fixed Cost

Total Manufacturing CostTotal Cost

• legal expenses• environmentally

driven R&D• permitting time and

fees• environmental

training

Fixed CostsSupervisorFixed LabourDepreciationDivisional OverheadGeneral Services & Administration

Page 36: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

36©© UNEP UNEP

Survey of industry accountantsin the US

Survey of industry accountantsin the US

Findings:– Environmental management costs

(such as waste handling, treatment, and disposal) predominantly assigned to overhead accounts

– Even energy and water costs (manufacturing inputs) are usually assigned to overhead accounts

Source: Environmental Capital Budgeting Survey . Tellus Institute, for U.S. EPA, June 1995

Page 37: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

37©© UNEP UNEP

Cost identification and estimation Exercise 3 (10 min)

Calculate the aluminium and plastic film loss during the slitting step of the process:

• Amount in km / year

• Costs in $ / year

(Hint: virgin material input = finished product + waste scrap)

Page 38: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

38©© UNEP UNEP

Cost identification and estimation

Problematic accounting practices?

Various costs at a facility might be...– “Hidden” in the accounting records

– Misallocated from overhead accounts

– Classified as fixed when they are really variable, or semi-variable

– Not found in the accounting records at all

– (Can you think of others?)

Page 39: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

39©© UNEP UNEP

Costs initially assigned to overhead accounts are usually allocated back to processes, products, or projects using an allocation basis such as

– Quantity of raw materials used– Production volume– Machine hours– Labour hours– Floor space

Cost identification and estimation

Cost allocation

Page 40: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

40©© UNEP UNEP

• Solid scrap waste

• Treatment and disposal costs

Printing

Laminating

Slitting

How would youallocate?

On the basis of:• # of set-up runs?• raw materials use?• machine hours?• amount of scrap?• some other basis?

Allocated from overhead

Cost identification and estimation

Cost allocation

Page 41: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

41©© UNEP UNEP

Cost identification and estimation

Problematic accounting practices?

Various costs at a facility might be...– “Hidden” in the accounting records

– Misallocated from overhead accounts

– Classified as fixed when they are really variable, or semi-variable

– Not found in the accounting records at all

– (Can you think of others?)

Page 42: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

42©© UNEP UNEP

• Fixed Costs - do not vary with production level or other factors • e.g., equipment depreciation, labour

• Variable Costs - do (or can) vary with production level or other factors• e.g., raw materials use, energy use

• A cost considered “fixed” at one firm may be considered “variable” at another firm

Cost identification and estimation

Fixed vs. variable costs

Cleaner Production aims to reduce variable costs

Page 43: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

43©© UNEP UNEP

• Incinerator operating costs at PLS include:• Fuel, fuel additive• Operating labour• Trucking ash to landfill• Equipment depreciation costs

• PLS views these waste treatment costs as essentially fixed costs — do you agree?

Cost identification and estimation

Fixed vs. variable costs (cont.)

Page 44: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

44©© UNEP UNEP

Cost identification and estimation

Problematic accounting practices?

Various costs at a facility might be...– “Hidden” in the accounting records

– Misallocated from overhead accounts

– Classified as fixed when they are really variable, or semi-variable

– Not found in the accounting records at all

– (Can you think of others?)

Page 45: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

45©© UNEP UNEP

• Future costs• Future variable costs, e.g., landfill fees

• Future fixed costs, e.g., future depreciation costs of new waste treatment equipment

• Less tangible costs• Lost profit from reduced production throughput

• Managing impact of waste on reputation

Cost identification and estimation

Costs missing from accounting records

Remember: future fixed costs are not fixed yet!Cleaner Production now can reduce the size & cost of treatment

equipment that you may have to purchase in the future

Remember: future fixed costs are not fixed yet!Cleaner Production now can reduce the size & cost of treatment

equipment that you may have to purchase in the future

Page 46: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

46©© UNEP UNEP

PurchasingMaterials ControlInventoryOperationsQuality ControlShippingMaintenanceEngineering

PurchasingMaterials ControlInventoryOperationsQuality ControlShippingMaintenanceEngineering

Environment, Health, &

Safety

Environment, Health, &

Safety

BoardBoard

LegalLegal

Research & Development

Research & Development

CEOCEO

ProductionProduction Accounting & Finance

Accounting & Finance

Sales & Marketing

Sales & Marketing

Cost identification and estimation

So where do we get out data from?

Checklist: Cleaner Production investment data sourcesChecklist: Cleaner Production investment data sources

Page 47: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

47©© UNEP UNEP

PLS implemented two CP projects to reduce the cost of waste in the printing step

• an on-site scrap recycling project to reduce

waste from start-up runs

• a quality control camera project to reduce waste

from errors during full-job runs

Cleaner Production at PLS Company

Page 48: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

48©© UNEP UNEP

• PLS decided to start using solid scrap material for print job start-up runs, rather than using virgin plastic film

• This would reduce the use of raw materials and the rate of solid scrap generation

• Since this project did not require any cash outlay, PLS was able to implement it right away

Scrap recycling project

Page 49: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

49©© UNEP UNEP

• PLS decided to purchase and install a 3 - camera system to monitor quality control of the print jobs as they actually occur

• Allows the operators to detect print errors earlier and halt the operations before too much solid scrap is generated

• The quality control camera system costs US$105,000 to acquire and install

Quality control (QC) camera project

Page 50: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

50©© UNEP UNEP

CAPITAL BUDGETING AND PROJECT PROFITABILITY

Page 51: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

51©© UNEP UNEP

Capital budgeting and project profitability

Step 4: Feasibility analysis

Project Selection

Technical

Organisational

FinancialRegulatory

Today’s Focus

Page 52: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

52©© UNEP UNEP

Capital budgeting and project profitability

Financial feasibility analysis1. Is the project profitable?• Initial investment costs• Annual operating costs and savings

– The cost of operating inputs– The cost of waste management– Less tangible costs– Revenues

2. Determine availability of internal investment funds for bigger projects3. Obtain external financing for remaining projects

– Private sector– Government sector

Page 53: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

53©© UNEP UNEP

The process by which an organisation:

• Decides which investment projects are needed & possible, with a special focus on projects that require significant up-front investment (i.e., capital)

• Decides how to allocate available capital between different projects

• Decides if additional capital is needed

Capital budgeting and project profitability

Capital budgeting

Page 54: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

54©© UNEP UNEP

• Capital budgeting practices vary widely from company to company – Larger companies tend to have more formal practices than

smaller companies– Larger companies tend to make more and larger capital

investments than smaller companies– Some industry sectors require more capital investment than

others

• Capital budgeting practices may also vary from country to country

Capital budgeting and project profitability

Capital budgeting practices

Page 55: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

55©© UNEP UNEP

• Maintenance– Maintain existing equipment and operations

• Improvement– Modify existing equipment, processes, and management

and information systems to improve efficiency, reduce costs, increase capacity, improve product quality, etc.

• Replacement– Replace outdated, worn-out, or damaged equipment or

outdated/inefficient management and information systems

Capital budgeting and project profitability

Typical project types and purpose

Page 56: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

56©© UNEP UNEP

• Expansion– e.g., obtain and install new process lines, initiate

new product lines

• Safety– Make worker safety improvements

• Environmental– e.g., reduce use of toxic materials, increase

recycling, reduce waste generation, install waste treatment

• Others...

Capital budgeting and project profitability

Typical project types and purpose (cont)

Page 57: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

57©© UNEP UNEP

The Cash Flow Concept is a common management planning tool.

It distinguishes between:

(a) costs: cash outflows

(b) revenues/savings: cash inflows

Capital budgeting and project profitability

Cash Flow concept

Page 58: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

58©© UNEP UNEP

One-time

Annual

Other

Inflow

Equipment salvage

value

Operating revenues & savings

Working capital

Outflow

Initial investment

cost

Operating costs &

taxes

Working capital

Capital budgeting and project profitability

Types of cash flow

Page 59: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

59©© UNEP UNEP

• Initial investment costs– purchase of the camera system, delivery, installation,

start-up

• Annual operating costs (and savings)– Operating input — materials (plastic film, ink), energy,

labour– Incineration — fuel, fuel additive, labour, ash to

landfill– Wastewater treatment — chemicals, electricity,

labour, sludge to landfill

Capital budgeting and project profitability

Cash flow: costs and savings

Page 60: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

60©© UNEP UNEP

Working Capital is: “the total value of goods and money necessary to maintain project operations”

It includes items such as:– Raw materials inventory

– Product inventory

– Accounts payable/receivable

– Cash-on-hand

Capital budgeting and project profitability

Cash flow: working capital

Page 61: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

61©© UNEP UNEP

Salvage Value is the resale value of equipment or other materials at the end of the project

Capital budgeting and project profitability

Cash flow: salvage value

Page 62: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

62©© UNEP UNEP

Salvage Value

End of project:

Time zero:

Initial Investment

TIMEYear 1 Year 2 Year 3

Annual Revenues/Savings

Capital budgeting and project profitability

Timing of cash flow

Page 63: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

63©© UNEP UNEP

• For many CP projects, you will need to do an incremental analysis – compare the CP cash flows to the “business

as usual” cash flows

– only the cash flows that change when you improve the “business as usual” operations

Capital budgeting and project profitability

Cash flow: ‘incremental analysis’

Page 64: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

64©© UNEP UNEP

Definition: “a single number that is calculated for characterisation of project profitability in a concise, understandable form.”

Common examples are:• Simple Payback

• Return on Investment (ROI)

• Net Present Value (NPV)

• Internal Rate of Return (IRR)

Capital budgeting and project profitability

Profitability indicators

Page 65: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

65©© UNEP UNEP

• Definition: the number of years it will take for the project to recover the initial investments

• Usually used a rule of thumb for selecting projects, e.g. payback must be < 3 years

Simple Payback (in years)

Investment

Cash Flow=

Capital budgeting and project profitability

Simple payback (payback period)

Page 66: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

66©© UNEP UNEP

Simple Payback (in years)

Initial Investment

Year 1 Cash Flow=

ROI (in %)Year 1 Cash Flow

Initial Investment=

Capital budgeting and project profitability

Simple payback vs ROI

3 years

33%

Page 67: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

67©© UNEP UNEP

Capital budgeting and project profitability

Exercise 4 (10 min)

Question 1: Calculate annual cash flows (use the cash flow worksheet!) for the incinerator operation

Question 2: Calculate simple payback

Page 68: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

68©© UNEP UNEP

Question:

If we were giving away money, would you rather have:(A) $10,000 today, or(B) $10,000 3 years

from now

Explain your answer...

Capital budgeting and project profitability

Net Present Value (NPV)

Page 69: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

69©© UNEP UNEP

Money loses purchasing power over time as product/service prices rise, so a dollar today can buy more than a dollar next year.

costs $1 costs $1.05

inflation 5%

nownow next yearnext year69

Capital budgeting and project profitability

Inflation

Page 70: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

70©© UNEP UNEP

A dollar that you invest today will bring you more than a dollar next year — having the dollar now provides you with an investment opportunity

10 % interest, or “return on investment”

Investing $1 now

InvestmentGives you

$1.10 a year from now

70

Capital budgeting and project profitability

Return on investment

Page 71: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

71©© UNEP UNEP

Initial Investment

Cost

Annual Operating

Costs

BusinessAs

Usual Annual Savings =

US$38,463The QC Camera Project

0

$ 105,000

$ 2,933,204

$ 2,894,741

(in US$)71

Capital budgeting and project profitability

PLS Company’s QC project

Page 72: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

72©© UNEP UNEP

Is the annual savings of$38,463 per year for 3 years

a sufficient returnon the initial investment of

$ 105,000?

Capital budgeting and project profitability

QUESTION

Page 73: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

73©© UNEP UNEP

• Money now is worth more than money in the future because of:a) inflationb) investment opportunity

• The exact “time value” of your money depends on the magnitude of the:a) rate of inflation andb) rate of return on investment

Capital budgeting and project profitability

Time Value of Money (TVM)

Page 74: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

74©© UNEP UNEP

• Before you can compare cash flows from different years, you need to convert them all to their equivalent values in a single year

• It is easiest to convert all project cash flows to their “present value” now, at the very beginning of the project

Capital budgeting and project profitability

Comparing cash flows from different years

Page 75: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

75©© UNEP UNEP

End of project

Time zero:

Initial Investment = $105,000

TIMEYear 1 Year 2 Year 3

$38,463 $38,463 $38,463

= ??= ??= ??

Annual Savings

Capital budgeting and project profitability

Converting PLS cash flows to “present value”

Page 76: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

76©© UNEP UNEP

Discount rate:

• Converts future year cash flows to their present value

• Incorporates:– Desired return on investment

– Inflation

• Reverse of an interest rate calculation

76

Capital budgeting and project profitability

Converting PLS cash flows to “present value”

Page 77: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

77©© UNEP UNEP

Invested at an interest rate of 20%, how much will $10,000 now be worth after 3 years?

$10,000 x 1.20 x 1.20 x 1.20 = $17,280

Capital budgeting and project profitability

Discount rate vs interest rate

At a discount rate of 20%, how much do I need to invest if I want to have $17,280 in 3 years?

$17,280

1.20 x 1.20 x 1.20 = $10,000

Page 78: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

78©© UNEP UNEP

• Equal to the required rate of return for the project investment, which usually incorporate: – A basic return - pure compensation for deferring consumption– Any ‘risk premium’ for that project’s risk– Any expected fall in the value of money over time through

inflation

• At least cover the costs of raising the investment financing from investors or lenders (i.e. the company’s “cost of capital”)

• A single “Weighted Average Cost of Capital” (WACC) characterises the sources and cost of capital to the company as a whole.

Capital budgeting and project profitability

Which discount rate?

Page 79: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

79©© UNEP UNEP

Present Value = Future Valuen x (PV Factor)

The value of the cash flow in year n

The value of the cash flow at

“Time Zero,” i.e., at project start-up

Present Value (PV) Factors have been calculated for various

values of d (discount rate) and n (number of years) and have been

tabulated for easy use.

(Also called discount factors)79

Capital budgeting and project profitability

Calculating ‘present value’

Page 80: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

80©© UNEP UNEP

Discount rate (d): 10% 20% 30% 40%

Years into future (n)

1 .9091 .8333 .7692 .7142

2 .8264 .6944 .5917 .5102

3 .7513 .5787 .4552 .3644

4 .6830 .4823 .3501 .2603

5 .6209 .4019 .2693 .1859

10 .3855 .1615 .0725 .0346

20 .1486 .0261 .0053 .0012

30 .0573 .0042 .0004 .0000

Capital budgeting and project profitability

The value of a future $1, NOW

Handout: Table with discount rates

Present value factors

Page 81: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

81©© UNEP UNEP

• Definition: the sum of the present values of all of a project’s cash flows, both negative (cash outflows) and positive (cash inflows)

• NPV characterises the present value of the project to the company

– If NPV > 0, the project is profitable– If NPV < 0, the project is not

• More reliable than Simple Payback or ROI as it considers both the time value of money and all future year cash flows!

Capital budgeting and project profitability

Net Present Value (NPV)

Page 82: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

82©© UNEP UNEP

Expected Future Cash

Flows

- $105,000

+ $38,463

+ $38,463

+ $38,463

PVFactor

Present Value of Cash Flows (at time zero)

- $???

$???

$???

$???

$???

Year

0

1

2

3

* =

???

???

???

???

Sum = the project’s Net Present Value = 82

Capital budgeting and project profitability

Exercise 5 (5 min)

Page 83: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

83©© UNEP UNEP

Expected Future Cash

Flows

- $105,000

+ $38,463

+ $38,463

+ $38,463

PVFactor

Present Value of Cash Flows (at time zero)

- $105,000

33,447

29,082

25,289

-17,182

Year

0

1

2

3

* =

.8696

.7561

.6575

Sum = the project’s Net Present Value =

Capital budgeting and project profitability

Answer 1

Page 84: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

84©© UNEP UNEP

• In business as usual scenario PLS Company needs waste water treatment plant in year 3: $150,000 investment

• With QC project: $95,000

• Savings: $55,000

Capital budgeting and project profitability

Sensitivity analysis

Also consider taxes!– Pollution taxes / fees

– Tax deductions for equipment depreciation

– Tax deduction for “environmental projects”

Page 85: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

85©© UNEP UNEP

Expected Future Cash

Flows

- $105,000

+ $38,463

+ $38,463

+ $93,463

PVFactor

Present Value of Cash Flows (at time zero)

- $105,000

33,447

29,082

61,452

+18,981

Year

0

1

2

3

* =

.8696

.7561

.6575

Sum = the project’s Net Present Value =

Capital budgeting and project profitability

Answer scenario 2

Page 86: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

86©© UNEP UNEP

• Similar to NPV: considers both the time value of money and all future year cash flows

• IRR = the discount rate for which NPV = 0, over the project lifetime (calculated in an iterative fashion)

• Tells you exactly what “discount rate” makes the project just barely profitable

86

Capital budgeting and project profitability

Internal Rate of Return (IRR)

Page 87: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

87©© UNEP UNEP

Advantages Disadvantages

Easy to use Neglect TVMNeglect out-year costsDo not indicate project size

Considers TVM Needs firm’s discount rateIndicates project size

Considers TVM Requires iterationDoes not indicate project size

SimplePayback& ROI

NPV

IRR

Capital budgeting and project profitability

Profitability indicator summary

Page 88: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

88©© UNEP UNEP

PROJECT FUNDING

Page 89: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

89©© UNEP UNEP

• Internal funds• Private sector:

1. Commercial banks

2. Development corporations

3. Equipment vendors & subsidiary finance

companies

4. Trade finance (suppliers and customers)

5. Equity

• Government sector

Project funding

Options for project financing

Page 90: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

90©© UNEP UNEP

Internal funds can be generated from:

• Capital introduced by the owner

• Profits & cash flows generated by the

business and retained within it

Project funding

Internal funds

Page 91: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

91©© UNEP UNEP

Private sector financing options include:• Long-term loans to purchase fixed assets:

secured or unsecured• Short-term loans (including lines of credits without

conditions on use)• Leasing• Equity (issue of shares/stock)

Project funding

Private sector financing

Page 92: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

92©© UNEP UNEP

National, state, local governments• Grants• Subsidies• Government-managed development funds

Project funding

Capital from Government

Page 93: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

93©© UNEP UNEP

• Problem: the project is not considered to be economically feasible

• Solution: Total Cost Assessment of project

• Problem: the firm is unable or unwilling to issue more shares or to raise debt

• Solution: Leasing

Project funding

Barriers & solutions

Page 94: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

94©© UNEP UNEP

• Problem: the firm does not yet have

contacts with commercial banks • Solution: contact chamber of commerce

and/local accountants for assistance.

• Problem: the firm is in public ownership and private sources of finance are not accessible

• Solution: contact local national CP centre for institutional assistance

Project funding

Barriers & solutions (cont.)

Page 95: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

95©© UNEP UNEP

• What information will banks and credit

institutions ask for when evaluating PLS

Company’s application for funding for the

QC project?

Project funding

Exercise 6 (10 min)

Page 96: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

96©© UNEP UNEP

• Business or enterprise

–Date established

–Location, short history, structure

–Names and biographies of owners

• Key management

–Age, experience and qualifications management

–Organisation chart showing responsibilities

• Market place

–Position locally, main competitors, description of

products / services

–Level of technology

Project funding

Exercise 6: answers

Page 97: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

97©© UNEP UNEP

• Financial position and performance

–Current assets and liabilities

–Latest financial accounts, figures on debtors, creditors

and work in progress

– Inventories, other loans, bank balance

• Business plan

–Objectives to be met with the borrowed funds

–Expenditure budget and cash budget

• Funds required

–How much and when, in relation to business size

–Margin for error and change in circumstances

–Break-even for profitability and cash

Project funding

Exercise 6: answers (cont.)

Page 98: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

98©© UNEP UNEP

• Structure of required finance

–Short, medium, long term needs

–Export finance requirements

• Available collateral

–Assets already pledged (collaterals) for other

loans)

–Assets available as collateral for this loan

• Repayment issues

–Starting date and overall plan

–Repayment plan

Project funding

Exercise 6: answers

Page 99: 1 © UNEP Financing Cleaner Production and Energy Efficiency Projects Presentation of the Energy Efficiency Guide for Industry in Asia

                                                       

99©© UNEP UNEP

Questions???