2008

Cameco Requests Deferral of Cigar Lake Regulatory Hearing (August 29, 2008)

As previously disclosed, Cameco has applied for an amendment to the construction licence for the Cigar Lake project.

Cameco Acquires Uranium Exploration Interest in Niger (August 22, 2008)

Cameco Corporation announced today it has formed a strategic alliance with Govi High Power Exploration Inc. (GoviEx) and acquired an approximate 11% interest in the company for $28 million (US).

Cameco Reports Second Quarter Earnings and Announces Redemption of Convertible Debentures (August 14, 2008)

Cameco Corporation today reported second quarter 2008 adjusted net earnings¹ of $142 million ($0.39 per share diluted), 30% lower than in the second quarter of 2007.

Cameco Reports Update on Dewatering at Cigar Lake (August 12, 2008)

Cameco Corporation reports that remediation work at the No.1 Shaft at its Cigar Lake uranium project was temporarily suspended today after an increase in the rate of water inflow to the mine was observed.

Cameco Completes Kintyre Acquisition (August 11, 2008)

Cameco Corporation announced today that it has completed the acquisition of a 70% interest in the Kintyre uranium exploration project in Western Australia for $346.5 million (US).

Cameco Resources Reaches Settlement with Wyoming Department of Environmental Quality (July 10, 2008)

Cameco Resources, a wholly owned subsidiary of Cameco Corporation, reported today that the company has signed a settlement agreement with the Wyoming Department of Environmental Quality (WDEQ) concerning a notice of violation to the Smith Ranch-Highland in situ recovery (ISR) uranium mining operation.

Cameco Acquires Advanced Australian Exploration Project (July 9, 2008)

Cameco Corporation announced today that it has signed an agreement to acquire a 70% interest in the Kintyre uranium exploration project in Western Australia for $346.5 million (US).

Cameco Provides Date for Q2 Results and Conference Call (July 4, 2008)

Cameco Corporation will issue its second quarter results before markets open on Thursday, August 14, 2008.

Cameco Updates Progress at Cigar Lake (June 27, 2008)

Cameco Corporation announced today it continues to make progress with remediation at the Cigar Lake uranium project.

Cameco Joins GE Hitachi Enrichment Venture (June 20, 2008)

Cameco Corporation announced today it is joining a uranium enrichment business venture in the United States, which will extend the company's involvement in the front end of the nuclear fuel cycle beyond its current position as the world's largest uranium producer and a leading supplier of uranium conversion services.

Cameco Reaches Agreement on Uranium Deal (June 11, 2008)

Cameco Corporation announced today that the company and its partners have reached an agreement with Joint Stock Company Techsnabexport (Tenex) on the pricing structure for the remaining term of the commercial agreement to purchase uranium derived from dismantled Russian nuclear weapons.

Cameco Investor Audiocast Advisory (June 5, 2008)

Cameco Corporation announced today that a presentation by senior vice-president and CFO Kim Goheen at the RBC Capital Markets Global Mining & Materials Conference will be available by audiocast.

Cameco and Kazatomprom Progress Toward Conversion Plant (June 3, 2008)

Cameco Corporation and Kazatomprom are pleased to announce today that they are establishing a new legal entity, Ulba Conversion LLP, to further advance the development work of a 12,000 tonne, UF₆ conversion facility at the Ulba Metallurgical plant in Ust-Kamenogorsk, Kazakhstan.

Cameco Updates Status of Kyrgyz Agreements (June 2, 2008)

Cameco Corporation reported today that previously announced agreements involving the Kyrgyz government and Centerra Gold Inc. have not been ratified by the Kyrgyz parliament within the timeframe agreed by the parties and have thus expired.

Port Hope update (May 22, 2008)

Following recent media coverage, we have received a number of questions about the status of remediation efforts at our Port Hope facility. The following Q/A provides a brief update on the current status. We have been providing regular updates in the company's quarterly reports.

Cameco Reports Strong First Quarter Earnings (May 13, 2008)

Cameco Corporation today reported first quarter 2008 net earnings of $133 million ($0.37 per share diluted), 125% higher than in the first quarter of 2007 due to improved results in the uranium and gold businesses.

Cameco Investor Audiocast Advisory (May 9, 2008)

Cameco Corporation announced today that a presentation by senior vice-president and CFO Kim Goheen at the Merrill Lynch 2008 Global Metals, Mining and Steel Conference will be available by audiocast.

Cameco Agrees to Extend Deadline for Kumtor Agreements (April 28, 2008)

Cameco Corporation announced today that it has agreed to a request from the Kyrgyz government for an extension from April 30, 2008 to June 1, 2008 for the closing date of previously announced agreements with Cameco and Centerra Gold Inc.

Cameco Provides Dates for Q1 Results and Conference Call (April 7, 2008)

Cameco Corporation will issue its first quarter results before markets open on Tuesday, May 13, 2008.

Cameco Reports Additional Document Filings (March 31, 2008)

Cameco Corporation reported today that its annual report on Form 40-F has been filed with the US Securities and Exchange Commission (SEC).

Cameco Reports Document Filings (March 10, 2008)

Cameco Corporation reported today that the company's 2007 audited financial statements with accompanying notes (financial statements) and related management's discussion and analysis (MD&A) are available on Cameco's website (cameco.com) following filing with securities regulatory authorities.

Cameco Investor Audiocast Advisory (February 21, 2008)

Cameco Corporation announced today that a presentation by president and CEO Jerry Grandey at the BMO Capital Markets 2008 Global Metals and Mining Conference will be available by audiocast.

Cameco Announces Progress in Cigar Lake Remediation (February 19, 2008)

Cameco Corporation announced today that significant progress has been made in remediation efforts at the Cigar Lake uranium project.

Cameco Investor Audiocast Advisory (February 15, 2008)

Cameco Corporation announced today that a presentation by senior vice-president and CFO Kim Goheen at the CIBC World Markets 2008 Whistler Institutional Investor Conference will be available by audiocast.

Kyrgyz Government Requests Extension of Agreement Closing Date (February 13, 2008)

Cameco Corporation today reported that the Kyrgyz government has requested an extension to April 30, 2008 of the closing date of previously announced agreements with Cameco and Centerra Gold Inc.

Cameco Reports Record Annual Revenue, Earnings and Cash Flow for 2007 (February 6, 2008)

Cameco Corporation today reported adjusted 2007 net earnings of $603 million ($1.63 per share adjusted and diluted), 120% higher than in 2006 due to improved results in the uranium business.

Cameco to Begin Upgrades at Port Hope Conversion Facility (January 28, 2008)

Cameco Corporation has received regulatory approval to begin repairing and upgrading the Port Hope uranium hexafluoride (UF₆) conversion plant following the discovery of soil contamination beneath the facility.

Cameco Provides Dates for Q4 Results and Conference Call (January 14, 2008)

Cameco Corporation will issue its fourth quarter results before markets open on Wednesday, February 6, 2008.

Cameco Announces Rabbit Lake Mine Back in Production (January 2, 2008)

Cameco Corporation announced today its Rabbit Lake operation has resumed normal mining activities, well ahead of schedule, after sealing off the source of the water inflow.