Northisle Copper And Gold Inc.TSXV: NCX

NOVA Chemicals to present at Scotia Capital Materials Conference

· Issued by Northisle Copper And Gold Inc. via CNW

PITTSBURGH, May 24 /CNW/ - NOVA Chemicals (NYSE:NCX)(TSX:NCX):

Conference:     Scotia Capital Materials Conference
                Wednesday, May 30, 2007
                10:40 a.m.
                Speaker: Jeff Lipton, President and CEO

Live Webcast
 Access:
    Option 1 - The webcast link will be available at
     www.novachemicals.com -  Investor Center - IR Calendar -  Scotia
     Capital Materials Conference
or
    Option 2 - The webcast link also will be available at
     http://events.streamlogics.net/scotiacapital/may29-07/index.asp

Presentation    The slides will be available on the morning of the
 Slides:         presentation at www.novachemicals.com  - Investor
                 Center - IR Calendar.

Webcast Replay: A replay of the webcast will be available for three
                 months ending Tuesday, August 28, 2007 at 5:00 p.m.
                 at www.novachemicals.com  - Investor Center -  IR
                 Calendar  - Archives 2007.

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.