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To: Berry Picker who wrote (26737)9/18/2000 11:56:30 PM
From: russet  Read Replies (1) | Respond to of 26850
 
For a thread that's done, it's getting more posts than 50% of the threads on SI (gggggggggggggggggggggggg).

And I get a nice warm fuzzy feeling being here :-)))



To: Berry Picker who wrote (26737)9/20/2000 4:26:04 PM
From: gg cox  Read Replies (1) | Respond to of 26850
 
Say Elect, any comments on..

zeri.org

ZERI is a practical approach to satisfying humanity's needs for
water, food, energy, jobs, shelter and more, in an environmentally
sustainable manner, by applying science and technology and
involving government, business and academia.

The Zero Emissions Concept

Zero Emissions represents a shift in our concept of industry away
from linear models in which wastes are considered the norm, to
integrated systems in which everything has its use. It heralds the
start of the next industrial revolution in which industry mimics
nature's sustainable cycles and humanity, rather than expecting the
earth to produce more, learns to do more with what the earth
produces.

Zero Emissions envisages all industrial inputs being used in the
final products or converted into value-added inputs for other
industries or processes. In this way, industries will reorganise into
"clusters" such that each industry's wastes / by-products are fully
matched with others' input requirements, and the integrated whole
produces no waste of any kind.

ZERI Perspectives

From an environmental perspective, the elimination of waste
represents the ultimate solution to pollution problems that threaten
ecosystems at both local and global levels. In addition, full use of
raw materials, accompanied by a shift towards renewable sources,
means that utilisation of the earth's resources can be brought back
to sustainable levels.

For industry, Zero Emissions means greater competitiveness and
represents a continuation of its inevitable drive towards efficiency.
First came productivity of labour and capital, and now comes the
complete use of raw materials - producing more from less. Zero
Emissions can therefore be viewed as a standard of efficiency,
much like Total Quality Management (zero defects) and
Just-In-Time (zero inventory).

For governments, the full use of raw materials creates new
industries and generates jobs even as it raises productivity.
Moreover, it provides the means to feed, clothe and house their
populations without destroying the ability of future generations to
do the same.

ZERI Methodology

ZERI started by developing its theoretical concept of Zero
Emissions into a methodology that can be applied to any industry.
This can be summarised as follows:

1. TOTAL THROUGHPUT: A review of the industry identifies
opportunities to minimise inputs and maximise outputs. The target
is full use of inputs; i.e. total throughput. If this cannot be
achieved, the next step of the methodology is applied.

2. OUTPUT - INPUT MODELS: An inventory is made of all
"wastes", i.e. outputs not consumed in the final product or its
process of manufacture. An active search is then initiated to
identify industries which could use the outputs, or modified
versions of them, as inputs.

3. INDUSTRIAL CLUSTERS: The Output - Input models are
used to determine potential candidates for clustering. The next
step is to identify optimal clusters in terms of size and number of
participating industries.

4. BREAKTHROUGH TECHNOLOGIES: In cases where present
engineering know-how, product and process technologies are not
yet able to secure effective and economical coupling of outputs
and inputs, research into breakthrough technologies or system
designs is initiated.

5. INDUSTRIAL POLICY: Identification of clusters and isolation
of the breakthroughs required must be accompanied by the design
of appropriate government policies. As sectors with no previous
tradition of working together are combined, collaborative efforts
involving policy makers, industry representatives and academia
are launched.

6. THE GLOBAL INFORMATION ECONOMY: The rapid spread
of the Internet opens up an additional information channel for
ZERI design dialogues. We can now publish our existing models
online and invite the world to critique and improve them through
a global dialogue about Zero Emissions - which is the ultimate
function of this website.