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Exhibit 23
Consent of Independent Auditors
We consent to the incorporation by reference in the
Registration Statement (Form S-8 No. 333-79399 and No. 333-
9020) pertaining to the BP America Capital Accumulation Plan
of BP Amoco p.l.c. of our report dated June 22, 2000, with
respect to the financial statements of BP America Capital
Accumulation Plan included in this Annual Report (Form 11-K)
for the period from December 30, 1999 to December 31, 1999
and for the year ended December 30, 1999.
ERNST & YOUNG LLP
Chicago, Illinois
June 26, 2000
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