Since TRI was first reported in 1987, DuPont has reduced its total TRI
releases nearly 78 percent, even though production increased by more than 30
percent. Transfers POTW Releases
Releases + Transfers

1987 67.8 0.4
1999 16.6
2003 13.
For additional information, contact ANADIGICS by phone (908) 668-5000 or
FAX (908) 668-5132 or visit the Company's Web site at
http://www. Important factors that could cause actual
results and developments to be materially different from those expressed or
implied by such projections and forward-looking statements include those
factors detailed from time to time in our reports filed with the Securities
and Exchange Commission, including the Company 's annual report on Form 10-K
for the year ended December 31, 2003, and those discussed elsewhere herein.

subcategories vibration

0 141.8 133.1 0. Building upon
our tradition of quality leadership and environmental responsibility,
ANADIGICS is scheduled to achieve compliance with the European Union's
Restriction of Hazardous Substances (RoHS) standard well in advance of the
European Union's implementation of the standard.

iso ethics

9 61.9 13.7 38.3 53.2 7.9 41.

pollution environmental

DuPont has reduced its TRI air emissions for 10
consecutive years, a 57 percent decrease since 1995 when 286 new compounds
were added to TRI.
"We are pleased with our continuing progress in reducing our Toxic Release
Inventory and will continue to move toward the ultimate goal of zero waste and
emissions," said Linda Fisher , vice president and chief sustainability
officer.com/corp/social/SHE/index.0 1.0
2002 14. The Company's innovative high frequency RFICs enable
manufacturers of communications equipment to enhance overall system
performance, and reduce manufacturing cost and time to market.

recycling ethics

5 307.0 10.4 0., ANADIGICS, Inc. The
certification exemplifies ANADIGICS' leadership in maintaining high standards
in the area of environmental management.
Similarly, statements that describe our future plans, objectives, estimates or
goals are forward-looking statements.

journals economics

dupont. Operating in more than 70
countries, DuPont offers a wide range of innovative products and services for
markets including agriculture, nutrition, electronics, communications, safety
and protection, home and construction , transportation and apparel.2 1.7 1.

Environmental Science involves the focused application of many other fields of science and engineering, and therefore is related to Biology, Earth Sciences, Chemistry, Physics, Engineering, and the Social Sciences.

involves ecology

9
1995 31.6 56. "ANADIGICS possesses a strong environmental management system
that aligns with the ISO 14001:1996 standard requirement for sustainable
improvement initiatives in a disciplined management framework. These projections
and forward-looking statements reflect the Company's current views with
respect to future events and financial performance and can generally be
identified as such because the context of the statement will include words
such as "believe", "anticipate", "expect", or words of similar import.

acoustics chemistry

WILMINGTON , Del.
The DuPont Sustainable Growth Progress Report and company environmental
data are available on the Internet:
http://www.5 22.6 342.2 11.9 32.7 70.5 44.

impact vibration

3 168 .5
2000 16.2 40.8 65.8 10.

pollution environment

, DuPont decreased its
releases of chemicals to air and water listed in the Toxics Release Inventory
(TRI) by 12 percent in 2003 compared to 2002, according to data provided to
the U.5 0.9 0.8 0.

All resources are organized in subcategories of Science:Environment.

therefore environment

6 2.3
1998 19.0 1.

ANADIGICS, Inc.

For general environmental science topics, start with Directories, Organizations or Journals.

forests iso

8 10.7 1.8 47. "Our total quality philosophy, epitomized by the ISO
14001:1996 certification, allows us to exceed the quality requirements of our
customers while minimizing environmental risk.

vibration 14000

9 11."
The ISO 14001:1996 standard, developed by the International Organization
for Standardization, addresses environmental management systems, regulatory
and customer requirements, prevention of pollution, environmental auditing,
environmental performance assessment, and life cycle assessment.anadigics.

acoustics economics

DuPont Continues to Reduce Environmental Footprint; TRI Data for 2003 Shows Steady Decline

Water emissions decreased 20 percent in 2003 from the
previous year.1 37.0 67.

ultrasound vibration

"
DuPont underground injection well disposal increased slightly from 2002,
mainly due to higher production rates in 2003.html.4 236 .3 51.7 85.8 45.5 34.0 58. Bami Bastani, President and CEO
of ANADIGICS, Inc.

ultrasound acoustics

2 143 .4 9.8 75.7 11. These
international voluntary standards serve as tools to manage corporate
environmental programs and provide an internationally recognized structure to
measure, evaluate , and audit these programs.

noise environmental

Off-site transfers of TRI chemicals increased approximately 14 million
pounds in 2003, primarily as the result of the shutdown of an on-site
incinerator, requiring the waste to be transported to a separate DuPont site
for incineration and energy recovery.

DuPont (NYSE: DD) is a science company.5 8.0 0.5 83.5 2.J."
"The successful integration of the ISO 14001:1996 standard with our ISO
9001:2000 Quality Management System is a critical milestone in our operations
excellence road map," said David Coller, Vice President of Operations for
ANADIGICS , Inc.

sustainability ecology

Environmental Protection Agency (EPA).7 108.

ANADIGICS Receives ISO 14001:1996 Certification

"ANADIGICS continues to drive customer satisfaction by offering
best-of-breed RFIC products supported by world-class operations and
industry-leading customer support," said Dr.

journals rainforests

7
1997 22.6 5.9
2001 15.4

* Underground Injection. ISO 14001:1996 Standard Provides Framework for Minimizing Environmental Risk

WARREN, N.

Except for historical information contained herein, this press release
contains projections and other forward-looking statements (as that term is
defined in the Securities Exchange Act of 1934, as amended).

biodiversity ecotoxicology

1 115.7 7.7 35 .7 128.

journals environment

DuPont Releases and Transfers (mm lbs.9 12 .1 65.5
1996 24.

ecology hazardous

S. DuPont reduced total TRI
releases 5 percent from 2002. Founded in 1802, DuPont puts
science to work by creating sustainable solutions essential to a better,
safer , healthier life for people everywhere.8 9.8 130.6 79.

For environmental consulting and other products and services see individual topic listing or Products and Services

biodiversity hazardous

"These actions support our sustainable growth strategy - the
reduction of our environmental footprint and increased use of renewable energy
and non-depletable resources to create science-based products and solutions .6 115. (Nasdaq: ANAD) designs and manufactures radio frequency
integrated circuit (RFIC) solutions for growing broadband and wireless
communications markets. ANADIGICS was the first GaAs IC
manufacturer to receive ISO 9001 certification and is certified to the ISO
9001:2000 quality standard.

economics subcategories

The decrease was due primarily to reducing air
and water emissions at the source through energy efficiency efforts and
improved process controls.2 102.2 81.6 9.
(Nasdaq: ANAD), a leading supplier of wireless and broadband solutions, today
announced that the Company has received ISO 14001:1996 certification .

Scientific aspects (and many non-scientific aspects) of environmental protection, natural heritage conservation , sustainable living, environmental impact of technologies, and global environmental change.

noise involves

)
Total
Year Air Water Land UIJ* Tot.8 56.4 49.1 10. ISO 14001:1996 compliance
certification was received after completion of a comprehensive qualification
program and an audit by a prominent and independent certification agency.com. By utilizing
state-of-the-art manufacturing processes for its RFICs, ANADIGICS achieves the
high-volume and cost-effective products required by leading companies in its
targeted high -growth communications markets. No assurances can be given, however,
that these events will occur or that these projections will be achieved and
actual results and developments could differ materially from those projected
as a result of certain factors.