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Part 2

Part 3








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Part 2 : Financing of Energy Efficiency Investments: Principal Options for Industrial Investors
By U V Krishna Mohan Rao *

1. Introduction

2. Making the decision to invest
....... 2.1 Assessment of energy saving potentials
 
2.1.1 Energy and environmental audit
2.1.2 Pre-feasibility and feasibility assessment
  2.2 Building the financial rationale
   
2.2.1 Non-discounted method
2.2.2 Discounted method
  2.2.2.1 Net present value
  2.2.2.2 Internal rate of return (IRR)
2.2.3 Cost-Effectiveness Analysis

3. Ways and principles of investment financing
....... 3.1 Ways of investment financing
 
3.1.1 Self Financing
3.1.2 Equity Financing (Stock Financing)
3.1.3 Debt financing
3.1.4 Third party financing
  3.2 Procedures and modalities of external financing
   
3.2.1 Investment proposal preparation
3.2.2 Loan application procedures
3.2.3 Funding and eligibility criteria
3.2.4 Project eligibility and project appraisal
3.2.5 Loan disbursement
3.2.6 Procurement regulations
3.2.7 Safeguarding disbursed loans

4. Optimizing financial management
....... 4.1 Use of internal resources
  4.2 Identification and use of external sources of funding
  4.3 Management of financial risks

5. Promotion of public and private sector investment for improvement in energy efficiency.
....... 5.1 Governmental initiatives
  5.2 Promotional Initiatives



1. Introduction

In an energy-intensive industry energy consumed per unit of product typically accounts for double-digits in percentage of the total manufacturing cost. For example, in India, energy as a percentage of production cost is 15 per cent in textiles, 25 per cent in pulp and paper, and 40 per cent in glass, ceramics and cement industries. Any reduction in specific energy consumption will reduce overall costs significantly, thereby improving overall profit margins. However, investments in energy efficiency are often relegated to the background, citing amongst others the reason of non-availability of investment funds. Reduction in energy consumption per unit of product can improve the financial performance of individual companies and maximize shareholders' return on investment (RoI). Energy consumption can be reduced through recycling of waste, by the shortening of production cycles or trapping of exhaust flue gases to facilitate heat recovery. Co-generation is another option to reduce energy costs and environmental pollution.

Energy efficiency investment opportunities exist at every phase of a business enterprise - at the new project initiation phase as well as at any modernization or expansion phase. Energy efficiency improvements play a vital role in leveraging operating margins. Energy conservation is an investment-oriented activity, competing with other project opportunities. Decisions on the best project investment and financing option requires understanding and evaluation of the options available. However, facility managers are often unaware of the benefits that can accrue from an energy savings project.

New financing schemes are emerging and new elements are being incorporated in the overall evaluation process. In this context, this paper covers various options available for financing energy efficiency projects. In section 2, the paper highlights identification and appraisal for energy efficiency investment projects. Ways and sources of investment finance available for implementing the projects are discussed in section 3. Modalities associated with its actual acquisition, their optimum usage, and risk control are discussed in sections 4 and 5.


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2. Making the decision to invest

2.1 Assessment of energy saving potentials

The techno-economic feasibility assessment of potential energy savings includes the following steps.


2.1.1 Energy and environmental audit

Energy and environmental audit is an important precondition for gauging energy efficiency and environment impact. This eventually leads to detailed investigations into energy usage, identification of savings opportunities, and to a short-listing investment options.

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2.1.2 Pre-feasibility and feasibility assessment

Pre-feasibility and feasibility assessment is the next key step to ascertain viability of proposals through preliminary and in-depth studies. It addresses,

....... (a) Technical issues at the plant engineering division level, namely plant layout consideration including scope and limitations for improvement; energy savings and pollution control potential based on current practices; technology and vendor availability and management's attitude to change.
  (b) Financial acceptance at corporate finance department level, namely economic viability (minimum attractive return on investment; finance modes and sources, funds procurement at the least weighted average cost of capital).
  (c) Barriers, risks and other obstacles at micro and macro level, namely tangible and intangible assessment of the various obstacles and hurdles; minimization techniques and options available to counter the same and macro-economic and social implications as well as environmental aspects.


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2.2 Building the financial rationale

Once a project proposal has passed the technical feasibility assessment and other business considerations, a financial evaluation is undertaken to ascertain the profitability. The fundamental principle of financial analysis is to choose the project which provides the most profit. The economic validity is to be estimated carefully and several methods are available:


2.2.1 Non-discounted method

The non-discounted method is adopted for short-term projects in which the inflation of money value does not need to be considered. This method compares cost and benefit, and the future cash flows are not discounted to arrive at the present value. The non-discounted method is mostly used by companies for short term simple feasibility calculation.

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2.2.2 Discounted method

The discounted method is applied to long-term projects. In general, the cost and benefit tend to occur over several years. The value of a project is to be estimated at present. Therefore future costs and benefits should be converted to "present value".

Figure 2.1 explains that the value of money of today may not be of the same value tomorrow, as inflation reduces the purchasing power of money. The rate to compare the value of money is dependent on the inflation and is called discount rate (DR). In the economy with high inflation, a higher discount rate is chosen in financial assessment of investment. As shown in the second row, $1,000 of today is after 3 years worth $1,093 with 3 per cent discount rate and $1,728 with 20 per cent discount rate. The discount rate reflects the preference for time and the applicable interest rate.

Figure 2.1 A time value of money and discount rate

Figure 2.2 explains the impact of the selected discount rate for assessment of a projects financial viability. It is assumed that an investment is made over a two year period which produces a positive annual net cash inflow over a ten year period upon commissioning of the project. In the calculation of the project feasibility three different inflation or discount rates may be assumed. In the first case, the discount rate is presumed to be 0 per cent. In the second case, a discount rate of 5 per cent is assumed. In the third case a discount rate of 10 per cent is applied to the same project.

Figure 2.2 Cash-flow, discount Rate

As shown in Figure 2.2, the economic viability of project may be determined by the discount rate. Prior to taking a decision, investors may introduce a sensitivity analysis to determine to which the viability of their project depends on the discount rate. The most widely employed methods for evaluation are:


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2.2.2.1 Net present value
For calculating the present value of an investment all future net profits are discounted at the minimum attractive rate of return to determine their equivalent present value. If investors can choose between alternative investment options, the preferred choice may be the investment that is expected to yield the highest return.

Table 2.1 presents an example of calculating the Net Present Value. There are two projects involving investments of US$ 10 million each. While the savings of project A is US$ 2.5 million per annum, project B's savings are accounted to be irregular. The savings are discounted at 10 per cent discount rate to arrive at the present value. Project B shows higher net present value (NPV) and may thus be chosen. The formula to calculate NPV is "S[Cash-flow/(1+DR)n]", in which "DR" is the discount rate and "n" is the year at which cash flow occurs.

Table 2.1 Illustrative example - Net Present Value (in million US$)


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2.2.2.2 Internal rate of return (IRR)
The internal rate of return (IRR) is the discount rate at which the present value of the future accrued benefits of an investment equal the cost of the investment. In case the IRR of a project is higher than social discount rate, the investment is worthwhile. The higher the IRR, the more profitable the project. International financing organizations typically prefer IRR calculation to NPV calculation.

Table 2.2 shows IRR calculations for identical cash flows in project A and B as assumed above in Table 2.1. The formula used is "0 = -I0 + S[Cash flow/(1+IRR)n]", where "I0" is initial investment.

In this table, project A has the higher IRR of 21.41 per cent compared to project B which has IRR of 20.42 per cent. Under NPV calculation project B was the superior one. From the comparison of the two methods, it appears that the project recommendation also depends on the method of feasibility calculation applied.

Table 2.2 Illustrative example - Internal Rate of Return (in million US$)


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2.2.3 Cost-Effectiveness Analysis

For the development of a financial justification, it is very important to estimate the expected benefits of investment. However, it is not always easy to convert the benefit as economic value of money, which is mostly observed in the social projects such as energy saving and energy efficiency investment. In that case, cost-effectiveness analysis is available.

Cost effectiveness analysis is used to identify and select the least cost alternative to achieve a certain goal. In case the budget is fixed, the project which achieves the best result may be recommended to be chosen. Therefore it's more useful to compare the alternatives for the similar goal.

Table 2.3 gives an example of a simple cost effectiveness analysis. In one city, there may be 500 energy facilities. The city administration may have a budget of US$10,000 to be invested in energy efficiency projects. There may be three alternatives. Project A may be assumed to improve the energy efficiency up to 90 per cent with US$100/unit. Project B is assumed to improve energy efficiency by 50 per cent with US$40/unit. Project C may achieve an 80 per cent performance improvement with only US$60/unit. It would be good to apply project A to all facilities but the limited budget may consider effectiveness, which can be calculated as the ratio of effective rate of project and cost per unit.

Under the above assumptions, project C shows the highest effectiveness. On the other hand, if project C can finance only 50 unit due to technical restrictions, it may be better to use B and C at the same time by dividing the budget into $3000 for C and the rest for B.

Table 2.3 Illustrative example - Cost Effectiveness Analysis


There are several methods to appraise a project and each method has its own limitations. Prior to any investment decision any or all of the afore mentioned method may be used to rationalize decision making.


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3. Ways and principles of investment financing

After listing available projects and appraising the expected project benefit over the lifetime of the project, the next important step is to evaluate the financing options available. Energy efficiency investment financing must be decided by various considerations such as financing scope - whether retrofit the existing equipment or complete installation of a new one -, and the financing pattern - whether short term or long term. For short term investments, inflation and discounting future incomes are less important (see Figure 2.3).

Figure 2.3 Key factors to be considered in investment financing

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3.1 Ways of investment financing

Ways of investment can be largely categorized into internal and external financing. Internal financing is by nature within management control (does not involve a lender) and warrants little procedural requirements. In the case of external financing, dependent on source and mode, procedural requirements would be significant.

The choice of financing for energy efficiency projects will be governed by considerations of funds available with the project promoters; strategic focus on company's core business dealings; other investment opportunities, i.e., considering opportunity cost of capital and maximizing returns, considering cost of capital, tax and cash flow status. The following figure 2.4 shows the options of project financing.

Figure 2.4 Ways of Investment Financing

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3.1.1 Self financing


Self-financing means the use of funds from internal accruals. Self-financing does not involve a lender and warrants little procedural requirements. Retained earnings offer the most suitable source for financing investments in energy efficiency. Retained earnings are especially appropriate for profit making entities, which can opt to re-invest surplus rather than paying out dividends to shareholders. Following paragraphs briefly outline alternative forms of self-financing;

....... (a)
Retained Earnings are withheld accrued incomes, which in the normal course of time should have been distributed amongst shareholders as dividends. Reinvesting retained earning will increase the asset base at a much lower cost, even at nil cost, compared to other modes of financing (especially external) which have greater acquisition costs.

  (b)
Decrease in Assets relates to the sale or transfer of various assets (fixed, current, non-current, non-performing assets). If opportunity cost of retaining the asset is significantly lesser than the returns generated by the energy efficiency project, it may warrant asset disposal.

  (c)
Trade Credit is a credit arrangement entered into by suppliers and their respective buyers to settle bills after a fixed period. This facilitates better liquidity for the buyer, as diversion of invoice amount for other important commitments is possible. If discount on cash purchase is greater than opportunity cost of availed credit, it is advisable to make cash-down payment.

  (d)
Accrued expenses are costs, which have been incurred, but payable after fixed duration. Salary, wages, taxes constitute this type of expenses

  (e)
Deferred Incomes are prior payments received for supply of goods or services at a later date. It is generally nil-cost oriented, along with an added advantage of providing security (advance receipts, caution deposits).


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3.1.2 Equity financing (stock financing)

Equity financing relates to raising money from company's existing or new stockholders. Equity financing is supplied and used by its owners in the expectation that a profit, will be earned. However, owners have no assurance that a profit will actually be made or even the equity capital invested will be recovered. There are different categories of equity financing that can be distinguished;

....... (a)
Ordinary Stock is money collected by way of public subscription, either through underwriting or self-registration methods. Offer price can be at discount, par or premium depending on company's standing. Shareholder's "return on investment" is not compulsory but enjoys voting right and say in management.

  (b)
Rights Stock is money collected from existing shareholders by way of a rights issue. Other features of ordinary stock hold good.

  (c)
Preference Stock is a combination of debt and common stock arrangement wherein returns through dividends is fixed but not compulsory. However, it has preference over ordinary stock in the payment of dividends and liquidation of assets. It does not enjoy voting rights.

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3.1.3 Debt financing

Money can be borrowed from an external source, either through the capital market (bonds, debentures, etc.) or as direct loans, at a fixed cost of capital. Debt financing includes:

....... (a)
Bonds/Debentures is money borrowed from investors and repaid with fixed interest over a period of time. Distinctive feature of bond is that, only interest or coupon rate is paid periodically. Upon its maturity, issuer returns only the face value of bond to the investors. Debentures are unsecured bonds.

  (b)
Secured Loans is money borrowed from financial institutions at a fixed interest rate to be repaid periodically over a pre-determined period (including moratorium). Unlike bond, interest and installment have to be repaid together. Disbursed amount is safeguarded by "charging of securities" (pledge, hypothecation, mortgage, assignment, set-off or lien).

  (c)
Unsecured Loans are same as secured loans, except that, clean advances are disbursed, i.e., no security is charged. This type of loan is seldom disbursed except to companies of repute and sound goodwill.

  (d)
Commercial Papers are unsecured, negotiable, promissory notes, sold in money markets and generally offered to government or companies. In most countries, only large companies can raise money through these instruments.

  (e)
Factoring Receivables are sale of bills receivables for a discount, to banks or factoring organizations with recourse (bills discounting) or without recourse (bills payable). Resorting to factoring receivables is advisable if opportunity cost of discounted sale is greater than withholding the bill until maturity.

  (f)
Public Deposits is money borrowed from person(s) by issue of depository receipts at a fixed interest rate and period. The cumulative amount, inclusive of interest and principal, is repaid upon maturity or interest component is paid periodically and principal repaid upon maturity. Borrowers are rated by credit rating agencies.

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3.1.4 Third party financing

Third Party financing is availing resources from a party other than self or financial institution, at a cost. In addition to pattern of vendor financed agreement i.e., when lender (vendor) is equipment manufacturer, directly selling to user, there could be a third party who could get involved in providing finances to either or both manufacturer and user. This is applicable particularly when the industry may not wish to take the burden of raising capital for energy efficiency projects and assume the risks associated with the same.

Different third party financing schemes available are:

....... (a)
ESCO Financing - Energy Services Company (ESCO) is a company that provides energy and financial services to an energy consumer. Performance contracting relates to implementation of energy efficiency projects in an existing firm, by an ESCO, which has both technical expertise and financial backing. ESCO bears the risk, by investing its own or borrowed funds. It recuperates its investment over a period of time through shared savings with client. All detailed modalities are governed by firm contracts.

In general, performance contracting is the best option for (i) organizations with severely constrained cash flows; (ii) firms with high cost of capital; (iii) firms lacking sufficient resources, including in-house energy management expertise or an inadequate maintenance capability; (iv) firms wanting to concentrate more on core business activities, thereby reducing in-house responsibilities, or (v) firms contemplating new type of a project, having an uncertain reliability.

Experience has shown that performance contracting faces many difficulties including (i) measurement of savings is cumbersome; (ii) agreeing on how to share the savings can be difficult; (iii) preparation of contingency plans that must be incorporated are tough; (iv) preparation of legal documents can also be painstaking.

  (b)
Lease Financing is a way of obtaining the right to the use of assets. It is a contract between the owner of the asset (lessor) and user (lessee), wherein the former grants exclusive rights to use the assets for a certain period, in return for payment of rent. There are numerous types of leasing arrangements, ranging from basic rental agreements to extended payment plans for purchases. Basically, there are two types of leases:

- short term lease (true lease)
- long term lease (capital lease)

A primary distinction between the two types of leases is tax payment. In the former, the lessor owns the equipment and receives depreciation benefits. The lessee claims entire lease amount as tax-deductible business expense. In a capital lease, the lessee owns and depreciates the equipment. Typically, only the interest portion of the lease payment is tax-deductible. Additional enticement could be "off-balance sheet" financing thus preserving available credit lines.

  (c)
Venture Capital is another form of long-term equity finance. The underlying assumption is that the promoter and venture capitalist act as collaborators in business. True venture capital does not remain just confined to high technology; any risky idea can be financed. It is a commitment of capital or shareholdings, for implementation of projects, specializing in new ideas or technologies. Main attributes are long-term investment, equity holding, management support, and vendor development. As energy efficiency improvements call for innovative technology options, it lends credence to adopt venture capital as a source of financing.

  (d)
Government Grants/Subsidies are an indirect source for meeting or waiving a portion of energy efficiency project costs. Typical cases can be grants provided for utilization of renewable energy sources equipment and demand side management (DSM).

  (e)
Hire Purchase is obtaining the use of assets by way of a contract agreement between owner and hirer, subject to adherence of following three conditions:

  • owner gives possession of his assets to hirer with an understanding that hirer will pay agreed installments over a specified period;
  • ownership of asset will transfer to hirer on payment of all installments;
  • hirer has option to cancel agreement any time before transfer of asset

Hirer is required to show the hired asset on his balance sheet and is entitled to claim depreciation, although he may not own the asset. In general only the interest part of the hire charge is tax deductible.


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3.2 Procedures and modalities of external financing
Investors aiming to secure external sources for their projects will have to prepare an investment proposal and fulfill other requirements stipulated in the application procedures of the respective financing institutions. The following sections describe the preferred format of investment proposals, prevailing standard loan application and disbursement procedures and the project eligibility used by most commercial financing institutes.

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3.2.1 Investment proposal preparation

At the very beginning, following three basic questions have to be clarified by the investor:

....... (a) What are the organization's current requirements and objectives?
  (b) Is it possible to satisfy the same with available infrastructure and current arrangements?
  (c) If no, what are the alternative solutions available to meet the need?

The following, are the most pragmatic steps in the preparation of investment proposals:

....... (a) Generation of project idea(s);
  (b) Technical evaluation of identified proposals for feasibility verification;
  (c) Identification of probable vendors supporting the proposals;
  (d) In case of energy saving projects, hypothetical estimation of projected savings based on reduced energy consumption;
  (e) Evaluation of accrued cash flows through capital budgeting techniques;
  (f) Selection of project proposal(s) based on acceptance criteria;
  (g) Documentation of report including technical and financial viability analysis.

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3.2.2 Loan application procedures

All loan applications should provide information about the following :

....... (a) Summary information and overview
 
  • Title
  • Objective(s)
  • Description (products, process, technology, bi-products, etc.)
  • Financial aspects
  (b) Company profile

   
(i) Profile/background (include issues since incorporation);
(ii) Share holding pattern (current and proposed);
(iii) List of associated companies and subsidiaries;
(iv) Constitution (include related documentation);
(v) Credit rating certificate issued by credit rating agencies ;
(vi) Sector (whether, public, joint, private, cooperative, etc);
(vii) Category (whether, small, medium, large scale and others);
(viii) Current activity and business (include details of last three years);
(ix) Financial performance indicators (incl. balance sheets and profit and loss statements for last three years);
(x) Convictions or pending obligations (against applicant) under any act and law ;
(xi) Whether existing borrower of concerned finance institution (provide complete details);
(xii) Details of loans availed from other finance institutions or banks

  (c) Detailed project concept on proposed energy efficiency investment :

   
(i) Installed capacity (include configuration);
(ii) Estimated generation/savings (units/annum);
(iii) Capacity/utilization factor;
(iv) Proposed equipment (include specifications, vendor quotes);
(v) Implementation schedule (breakup from tendering to commissioning);
(vi) Site/location - provide features, classification and accessibility;
(vii) Energy conservation (incl. energy audit report of approved consultant);
  • Project cost
  • Implementation time
  • Expected savings in energy, coal, oil, gas, other (before and after)
  • Plant capacity (designed and operating)
(viii) Requirement of raw materials, electricity, water etc;
(ix) Commercial features;
  • Breakup of total cost
  • Proposed means of financing (equity, debt, third party, etc)
  • Loan assistance being sought from the finance institution
  • Security offered as collateral
  • Loan repayment period sought (include moratorium)
  • (x) Performance indicators (enclose detailed calculations);
    • Debt service coverage ratio (DSCR)
    • Internal rate of return (of project and company) [before and after tax]
    • Net present value (of project and company) [before and after tax]
    • Pay back period (PBP)
    (xi) Licenses/permissions from statutory bodies (encl. clearances copy);
    (xii) Proposed energy services company's performance records / details;
    (xiii) Enclosures (wherever applicable, provide supporting documents/records, to validate each claim)

    Any application to financial institution(s) for loan assistance should be accompanied with an applicable demand draft (for processing fees and documentation charges).


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    3.2.3 Funding and eligibility criteria


    In order to satisfy the minimum qualifying standards laid down in the financial institution's charter, successful loan applicants would be expected to address the following;

    ....... (a)
    Companies must have borrowing power and market to take up the proposed project ;
      (b)
    Applicant companies must not have accumulated losses (excl. effect of re-valuation of assets, if any) as per audited annual accounts of preceding fiscal year;
      (c)
    Applicant company should not be loss making as per audited annual accounts of immediate last year of operation;
      (d)
    No erosion of paid up equity share capital as per latest annual report;
      (e)
    Existing debt/equity ratio total borrowings [excl. unsecured and working capital] to net worth of equity must not exceed 3:1 (including the proposed borrowing from financial institution);
      (f)
    Applicant company should not be classified as a "willful defaulter";
      (g)
    Trusts/societies should not have accumulated revenue deficit, or revenue deficit immediately during the past year;
      (h)
    Applicant company should not be in default of payment of dues to any financial institution, including the one to which the application is proposed to be submitted;
      (i)
    Loan amount should not be utilized for re-financing of availed financial assistance from any other financial institution;
      (j)
    The business group, of which incumbent company is a subsidiary, should not be in default of payment of dues to the corresponding financial institute;
      (k)
    Loan proposal must not be for cost overrun financing of stagnant projects;
      (l)
    Loan proposal must not be for procurement of second-hand equipment;
      (m)
    Applicant must not be convicted for criminal/economic offence under any laws

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    3.2.4 Project eligibility and project appraisal

    To determine if the investment is able to realize the required rate of returns, project appraisals should be performed to forecast future outcomes by conducting an in-depth probe into the technical feasibility and economic viability.

    Once financial institutions receive the project proposal, they perform a project appraisal either through in-house experts or through authorized external consultants. This includes both technical and financial re-evaluation of the submitted proposals, to validate claims made by project promoters. Only those proposals which pass the stringent appraisal tests, will be eligible for project financing.

    Table 2.4 shows how financial institutions breakup project details into different sections based on all components' relative importance and measurability.

    Table 2.4 Broad based segmentation of project appraisal steps for energy efficient investment proposals/loan application


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    3.2.5 Loan disbursement


    After comprehensive analysis of project proposals, funds may be sanctioned or rejected, based on the project's credibility. Upon sanction, financial institutions place funds at the disposal of the borrowing entity for withdrawals, subject to adherence of following:

    ....... (a)
    Documentation and other related formalities should be scrutinized and completed/updated, to safeguard advances;
      (b)
    Regional authority's prior approval should be obtained;
      (c)
    Up-front fees should be collected;
      (d)
    Advances should be insulated by "charging of securities" through pledge, hypothecation, mortgage, assignment, set-off, lien;
      (e)
    Cash-flow through the mechanism of escrow account should be adopted;
      (f)
    No adverse change in borrower's business or line of activity since proposals submission and sanction should be confirmed;
      (g)
    Withdrawals should be strictly as per terms of sanction, i.e., stage wise;
      (h)
    Obtain insurance policy cover for loan amount, showing financial institutions as mortgagee;
      (i)
    Government grants or subsidy schemes should be exhaustively explored;
      (j)
    Direct payment should be made to suppliers of equipment, machinery, or services as per guidelines laid down in bank or financial institution's governing documents;
      (k)
    Review of project mission, at least once a year, should be undertaken, to provide help, advise and follow-up on implementation progress;
      (l)
    Compulsory submission of project completion report after total disbursements leading to project commissioning should be obtained.

    Disbursements ready for execution require following documents:

    ....... (a)
    Loan agreement;
      (b)
    Deed of hypothecation;
      (c)
    Personal guarantee of promoter(s)/promoter directors and companies;
      (d)
    Execution of undertakings, viz., non-disposal of shareholdings by promoters; meeting of promoter shortfall; compliance of outstanding loan conditions; non-resignation of whole time directors without consent;
      (e)
    Post dated checks of interim loan/disbursement. These will be returned after completion of final scrutiny. Borrower's banker must attest signature;
      (f)
    Copy of the insurance policy.

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    3.2.6 Procurement regulations

    Borrowers should demonstrate that procurement procedures adopted by them are appropriate to the circumstances and that the quality goods, services and works are purchased at reasonable and competitive prices. In addition, account should be taken of other relevant factors such as delivery time, efficiency and reliability of the goods and works, their suitability for the project and availability of maintenance facilities, spare parts, quality and competence of the parties rendering them. The borrower shall provide all such information and documents reasonably required in connection with the procurement of any goods, services and works to be financed by the financial institution.

    With respect to equipment financing schemes, where a prescribed loan amount limit is fixed, purchase from a single qualified supplier, is acceptable. Wherever funds for sectors like wind farm, small hydro, co-generation, biomethanation, solar thermal and PV systems and devices, are to be provided by financial institution of funds receivable from World Bank, Asian Development Bank or any other International or Bilateral Agencies, the stipulated procurement procedures, are to be followed by the borrowers applicable to the scheme.

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    3.2.7 Safeguarding disbursed loans

    Effective follow-up and monitoring of borrower accounts are major areas of credit administration. However carefully and meticulously a project proposal is appraised and considered, unless post-disbursement control is effective, the whole purpose could be defeated.

    Safeguarding can be accomplished by adopting the following covers:

    ....... (a)
    Imposition of Restrictive Covenants;
    • Asset Related - firm should maintain a minimum asset base;
    • Liability Related - firm to refrain from incurring additional debt or repay existing loan.; but may be allowed to do so in exceptional circumstances with concurrence of the lender;
    • Cash Flow Related - firm to refrain from distribution of cash dividends, capital expenditures, salaries/perks of managerial staff etc;
    • Control Related - appointment of nominee director on the borrowing company board, to protect financial institution's interest.
      (b)
    Periodic verification of submitted financial statements;
      (c)
    Regular inspection and physical verification of charged securities and goods;
      (d)
    Cash flow to be compulsorily channeled through mechanism of escrow a/c;
      (e)
    Periodic credit rating of borrower accounts and health code classification;
      (f)
    Performance monitoring through regular interactive sessions;
      (g) Compulsory adherence to repayment schedule or loan amortization.

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    4. Optimizing financial management


    Optimal capital structure refers to the appropriate proportionate mix of long-term funds invested in the firm. Optimal financial management leads to increase in shareholders' return on investment. It also leads to a debt to equity ratio, which results in least weighted average cost of capital for the firm.

    The capital structure decision is not only applicable at the time of promotion but also at subsequent financial decisions. Thus, it is very much applicable in case of energy efficiency projects involving significant long-term investments.

    The capital structure decision making process is shown in figure 2.5. Factors affecting the capital structure include financial leverage, costs of capital, floating costs and other aspects. An excellent capital structure should satisfy the criteria of profitability, flexibility, control, and solvency. In addition to these, the dividend payout is also an important management decision.

    Figure 2.5 - Process involved in taking capital structure decisions

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    4.1 Use of internal resources


    A firm may justify a low payout (or high capital retention) policy for one or a combination of the following reasons:

    • Internal investment opportunities exist;
    • Stability of earnings is warranted;
    • Growth-oriented stockholders want re-investment to leverage their profits;
    • Weak financial capability i.e., limited ability to raise funds;
    • Reduce dependence on external need for funds and existing high leverage.

    A high payout policy (or low capital retention) may be followed because of:

    • Management's commitment to pay dividends,
    • Dividend-oriented stockholders who want regular income, or
    • Informational value of dividends in the capital market.

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    4.2 Identification and use of external sources of funding

    In practice, firms are found following different debt policies. Conservative debt policy is justified on the ground that:

    (a) It minimizes financial risk;
    (b) It provides financial flexibility;
    (c) It gives independence from the financial institutions.

    Firms that desire to maintain high credit worthiness for their bonds may, employ very little or no debt. Managers should realize that financing policy should not be based on subjective considerations, unverified assumptions and externally determined criteria. For growing profitable firms, too many obsessions with risk effects of debt are not desirable, as debt hardly poses a bankruptcy threat. Stability of firm's earnings would certainly be an important determinant of its debt policy.

    In formulating the corporate financing policy, capital market considerations are certainly important, but they should not override strategic issues. Growth through competitive superiority is an important corporate strategy. A prudent use of debt can lead to effective competitive capability since the reduction in operating costs resulting from the low cost of debt and interest tax subsidy can be either converted into lower prices, or higher return to shareholders. This competitive advantage will be much more valuable than any perceived increase in the financial risk, particularly when the market is price-sensitive. In a bad equity market, firm may go for debt and undertake strategic investment rather than forego them in an effort to maintain high credit worthiness and not borrow. Maintaining a competitive position is far important than taking pride in remaining a conservatively maintained company.

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    4.3 Management of financial risks

    All firms and all investment projects are always exposed to same form of risks. Risks exist because of the inability of the decision-maker to make perfect forecasts, which cannot be done with certainty since the future events are uncertain. Cash-flows cannot be forecast accurately, and alternative sequences of cash-flows can occur depending on future events. The risk associated with an investment may be defined as the variability that is likely to occur in the future returns from the investment. The greater the variability of expected returns, the riskier is the project.

    Following are some ways by which we can control or minimize risks, if not avoid them:

    ....... (a)
    Adopt a conservative debt-equity policy;
      (b)
    Assess project viability/feasibility using capital budgeting techniques;
      (c)
    Verify repayment capabilities;
      (d)
    Reduce exchange rate risk by hedging against a strong currency and by balancing purchases with sales. Obtain government guarantees, if possible;
      (e)
    Minimize cost overrun risk by adhering to implementation schedule (firm quotes from approved vendors);
      (f)
    For technology and pre/post project completion risks ensure guarantees or insurance;
      (g)
    For input/supply risks, obtain tied compensation or provide/pay agreements;
      (h)
    Reduce environmental pollution risk by adopting eco-friendly technology options;
      (i)
    Wherever applicable cover with guarantees, insurance, indemnities;
      (j)
    Conduct pessimistic break-even, sensitivity and scenario analysis of cash-flows;
      (k)
    Reduce host's risk by using guaranteed savings performance contract;
      (l)
    Structure arrangement such that minimum annual saving is always greater than maximum annual payment;
      (m) Secure fixed interest rate financing for length of project. Avoid floating rate;
      (n) Adopt a diversified capital structure, to ensure risk minimization;
      (o) Use statistical techniques to handle risks. Tools available are probabilistic methods; variance analysis, decision tree models, simulation modeling, etc.;
      (p) Change risk profile by using currency options and derivatives;
      (q) Resort to leasing mode as it is good for short-term asset use, reduces the risk of obsolescence, and offers lesser responsibility.


    However prudent risk control may be, zero-risk investment can seldom be achieved in a changing capital market. Risk is an inherent part of investment.

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    5. Promotion of public and private sector investment for improvement in energy efficiency.


    Promotion of sustainable energy development and use by virtue of investments in energy efficiency equipment is likely to become an increasingly important policy issue for lawmakers from industrialized and developing nations. Keeping the objective of this article in perspective, a few recommendations are presented below.

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    5.1 Governmental initiatives that are needed for effective investment promotion

    ....... (a)
    Establishment and announcement of policy on rational generation, distribution and efficient energy utilization (all sectors);
      (b)
    Establishment of time schedules and action plans, spelling out responsibilities for action to achieve and sustain energy efficiency, (including sector wise targets for energy efficiency);
      (c)
    Establishment of regulatory, feedback/monitoring, technical assistance mechanisms;
      (d)
    Promotion of co-generation to reduce dependence on capacity addition;
      (e)
    Giving credit for environmental benefits through incentives and rewards.

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    5.2 Promotional initiatives that are needed to promote the idea of energy efficiency and environmental protection with all concerned, may include the following:

    ....... (a)
    Energy efficiency policies/schemes and any overhead support mechanism should be simple, transparent and fair;
      (b)
    Financial institutions can sponsor energy efficiency studies as a pre-cursor to lending for capital equipment;
      (c)
    Financial institutions may consider EE funding based on energy efficiency improvements rather than linking with other activity funding for an organization;
      (d)
    Promote computerized monitoring of project progress;
      (e)
    Promote Energy Services Company (ESCO) financing;
      (f) Estimate number of energy managers, auditors required and initiate commensurate training and/or academic courses at the university level;
      (g) Encourage recycling to save energy, resources and environment improvement;
      (h) Inefficient equipment removed from one plant should not be installed in another factory subject to its efficiency level;
      (i) Adopt "Energy Labeling" to distinguish goods according to their energy efficiency.


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    * Energy & Resource Management Specialist, 62, Muthuvel Naicker Street, Kodambakkam, Chennai 600 024

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