BUSINESS
November
2001 Issue

Producing more for less
Companies implementing clean production practices report
substantial cost savings
Hong Kong enterprises are searching for ways to reduce their costs to stay
competitive in increasingly difficult times.
Operating on razor-thin profits and limited working capital, many
manufacturers feel their options are limited to cutting staff and working longer hours,
freezing wages, and sourcing cheaper materials. These first-line-of-action strategies,
however, often only treat the symptoms and not the cause of their woes.
To stay competitive in the market and to be more cost efficient, companies
basically have to produce more for less.
Hong Kong General Chamber of Commerce, in association with the Hong Kong
Productivity Council, recently completed a project that helps SMEs cut production costs,
while at the same time reduce pollution.
Entitled 'Enhancing Industrial Supply Chain's Value-added Capacity Through
Cleaner Production,' the project
encourages SMEs to adopt cleaner production practices with the support of mentor companies
and environmental consultants.
To date, numerous SMEs in Hong Kong have started to implement clean
production techniques into their daily operations and are reporting on resource and cost
savings.
"Companies that have already incorporated clean production have all
reported positively on the economic as well as environmental benefits that the
implementation of clean production has brought them," the report said.
Capitalising on
cleaner production opportunities
The idea of the project is that if companies are throwing away by-products
from production -- scraps, shavings, rejects ... residue -- they are also throwing away
money. Therefore, companies preventing, minimising and reducing pollution generally end up
also saving money.
For example, when waste is reduced or eliminated, pollution prevention
costs are minimised and waste disposal costs are also lowered.
Because resources are used more efficiently, fewer need to be bought for
production purposes or the same amount of resources are used to produce more products.
Cleaner production processes also tend to produce better quality goods.
Companies can also reduce significantly their energy and water bills by
reducing the quantity of resource used in the manufacturing process.
Recycling any part of the materials or resources used will also inevitably
result in greater environmental protection and cost savings. And as green products are
increasingly in demand, consumers, in Europe in particular, are not buying products that
are not considered to be environmentally friendly.
Implementation
The report stresses that drafting an Environmental Policy is not a
mandatory component of a clean production programme, but because it is normally
implemented by technical personnel on the shopfloor, these personnel can best implement
the programme if they are given a clear policy framework. A clean production project team,
made up of a wide range of employees, should them be established to drive forward the
programme.
It is crucial that companies determine the environmental issues that
affect their business and performance to enable them to measure and improve their
environmental performance in each area and to see where and how money can be saved.
Energy
Consumption
Energy is a major expense for nearly all companies, but ironically most
SMEs can easily cut electricity or fuel bills by 10 per cent without any major investment.
All it takes is efficient energy management. For example:
Review production processes to see where
energy can be saved;
Review other activities to see where energy
can be saved;
Review total energy use;
Determine which opportunities should be
given priority;
Prepare an implementation plan and take
action.
Material Consumption
Scrutinising material consumption can help: reduce or eliminate hazardous
materials entering the production process; avoid the generation of hazardous wastes within
the production process; and reduce the loss of raw materials due to mishandling, expired
shelf life or improper storage.
Water
Consumption
Simple and inexpensive measures can typically reduce water consumption by
up to 50 per cent.
Waste
Production
Waste products include everything from scrap and solid waste to
contaminants in wastewater and emissions to the air. Companies should remember that they
pay for the raw materials from which finished products and the waste materials are made
and additional cost for disposing of the waste materials.
Assessment
To assess the progress of a clean production programme it is important
that companies evaluate their projects. Simple indicators should be used to monitor
progress and to keep the management as well as other interested parties frequently
informed. The choice of the measurement method is crucial, the report says. It can be
based on changes in waste quantities, changes in resource consumption or changes in
profitability. The evaluation of the monitoring data should include changes in the
production output and/or changes in the product mix.
For more information on clean
production, visit the Chamber's Web site, www.chamber.org.hk
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