Northisle Copper And Gold Inc.TSXV: NCX

NOVA Chemicals Provides Update on Restructuring Progress

PITTSBURGH, August 23 /CNW/ - NOVA Chemicals Corporation
(NYSE:NCX)(TSX:NCX) today provided an update regarding progress toward the
restructuring goals announced in a news release on June 26, 2006. The company
will reach a cost-reduction rate of $45 million per year by the end of the
third quarter of 2006 and remains on-track to meet its restructuring
cost-reduction target of at least $65 million per year by the end of the
fourth quarter of 2006.
NOVA Chemicals will take an after-tax charge of approximately $30 million
in the third quarter of 2006 to reflect restructuring costs. To date, 20 of a
total of 64 senior management positions have been eliminated in the
restructuring. As previously announced, a total of approximately 375 positions
will be eliminated to support cost-reduction objectives.
NOVA Chemicals produces plastics and chemicals that are essential to
everyday life. Our employees develop and manufacture materials for customers
worldwide that produce consumer, industrial and packaging products. We work
with a commitment to Responsible Care(R) to ensure effective health, safety,
security and environmental stewardship. Company shares are traded on the
Toronto and New York stock exchanges as NCX.

Visit NOVA Chemicals on the Internet at www.novachemicals.com.

Forward-looking Information

The information in this news release contains forward-looking statements,
including the statements that the company will reach a cost-reduction rate of
$45 million per year by the end of the third quarter of 2006; the company
remains on-track to meet its restructuring cost-reduction target of at least
$65 million per year by the end of the fourth quarter of 2006; and the company
will take an after-tax charge of approximately $30 million in the third
quarter of 2006 to reflect restructuring costs. By their nature,
forward-looking statements require NOVA Chemicals to make assumptions and are
subject to inherent risks and uncertainties. There is significant risk that
predictions, forecasts, conclusions and projections will not prove to be
accurate, that NOVA Chemicals' assumptions may not be correct and that actual
results may differ materially from such predictions, forecasts, conclusions or
projections. Some of the risks that could affect NOVA Chemicals' future
results and could cause results to differ materially from those expressed in
the forward-looking statements include: uncertainties regarding commodity
chemicals price levels (which depend, among other things, on supply and demand
for these products, capacity utilization and substitution rates between these
products and competing products); feedstock availability and prices; operating
costs; starting up and operating facilities; the impact of competition;
uncertainties associated with the North American, South American, European,
and Asian economies and other risks detailed from time-to-time in the publicly
filed disclosure documents and securities commissions reports of NOVA
Chemicals. NOVA Chemicals' forward-looking statements are expressly qualified
in their entirety by this cautionary statement. In addition, the
forward-looking statements are made only as of the date of this news release,
and except as required by applicable law, NOVA Chemicals undertakes no
obligation to publicly update these forward-looking statements to reflect new
information, subsequent events or otherwise.

Responsible Care(R) is a registered trademark of the Canadian Chemical
Producers' Association (CCPA) in Canada and is a registered service mark of
the American Chemistry Council (ACC) in the United States.