In: Operations Management
ActFast Ltd is a company that manufactures and sells a wide range of laptops to both domestic and international market. It has two divisions, i.e. Assembly Division and Battery Division. Battery Division sells batteries to both Assembly Division and to other laptop manufacturers. Assembly Division could also purchase batteries from other suppliers.
The following data is available for both divisions:
Assembly Division |
|
Selling price for each laptop, including battery |
$1,800 |
Costs per laptop: |
|
Battery from battery Division |
$130 |
Other materials |
$450 |
Variable overheads |
$350 |
Annual production and sales of laptops |
150,000 units |
Maximum annual external sales for laptops |
180,000 units |
Battery Division |
|
Transfer price per battery sold to Assembly Division |
$130 |
Selling price per battery to external customers |
$140 |
Variable costs per battery (see Note*) |
$70 |
Current maximum production capacity |
350,000 units |
Maximum potential external sales |
220,000 units |
(Note*) Battery Division saves a variable overhead of $5 per battery if sold internally.
Additional Information:
Required:
Environmental Management Accounting(EMA) is the process of collection and analysis of the information relating to the environmental cost for internal decision making. EMA is an attempt to integrate best management accounting thinking with best environmental management practice
Since the environmental costs are generally hidden in general overheads of the company, it becomes difficult for management to identify opportunities to cut environmental costs but nonetheless it is crucial for them to do so to preserve natural resources getting scarcer.
EMA helps in Identification, allocation and Controlling environmental costs.
Benefits form EMA are listed down below.
1.Waste Management: Mass balance approach may be used to determine how much material is wastedd in production, whereby the weight of materials bought is compared to the product yield.
Given that
Assembly Division purchases various parts for the laptops from local suppliers. These parts are usually packed in sealed plastic bags and disposed as normal rubbish. Using EMA helps in identifying cost incurred in purchase and disposal of plastic bags and as the plastic is not Bio-degradable, EMA brings to Management notice that how much tonnes of Plastic is used and ways to reduce such waste and search for alternative packing material which is eco friendly.
Battery Division uses a lot of chemical in manufacturing laptop batteries. Some of these chemicals are treated in its own waste treatment plant before disposal while others are sold to chemical recycling company. Using EMA helps in calculating Inhouse treatment cost and market cost for disposing and choosing the best alternative between them to further action to expand the inhouse waste treatment or sell to recycling company considering cost and other factors.
2.Energy : Environmental Management accounts may help to identify inefficiencies and wasteful practices and therefore opportunities for cost savings.
Given that Battery Division is consuming high volume of electricity in its manufacturing processes. EMA helps in identifying inefficiencies in pracitces and discover ways to reduce electricity wastage and any other alternatives which are cost efficient.
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