Form 425

Filed by Cleveland-Cliffs Inc

Commission File No. 1-8944

Pursuant to Rule 425 under the Securities Act of 1933

and deemed filed pursuant to Rule 14a-12

under the Securities Exchange Act of 1934

Subject Company: Alpha Natural Resources, Inc.

Commission File No. 1-32423


Cleveland-Cliffs Inc

Conference Call Information

Cleveland-Cliffs Inc (NYSE: CLF), which will be named Cliffs Natural Resources in conjunction with its planned merger with Alpha Natural Resources (NYSE: ANR), plans to release unaudited 2008 second-quarter and first-half financial results after market close Wednesday, July 30, 2008, and hold a conference call Thursday, July 31, 2008, at 10 a.m. ET. To participate in the call, dial 1-888-241-0558 (International: 1-647-427-3417) 10 minutes before the call begins, or 9:50 a.m. ET.

If you are unable to participate or wish to hear portions of the call repeated, a replay will be available starting Thursday, July 31, 2008, until August 31, 2008. Dial 1-800-839-4177 (International: 1-402-220-2901) to access the replay. The conference ID number is 56756976.

The call also will be broadcast live on Cliffs’ website at . A replay will be available on the website for approximately 30 days.

Please contact me at (216) 694-5280, or, with any questions.


Steve Baisden

Director, Investor Relations and Corporate Communications

Cleveland-Cliffs Inc



Please note the following:

“Safe Harbor” Statement under the Private Securities Litigation Reform Act of 1995

A number of the matters discussed in this document that are not historical or current facts deal with potential future circumstances and developments, in particular, information regarding expected synergies resulting from the merger of Cleveland-Cliffs and Alpha, combined operating and financial data, the combined company’s plans, objectives, expectations and intentions and whether and when the transactions contemplated by the merger agreement will be consummated. The discussion of such matters is qualified by the inherent risks and uncertainties surrounding future expectations generally, and also may materially differ from actual future experience involving any one or more of such matters. Such risks and uncertainties include: the risk that the businesses will not be integrated successfully; the risk that the cost savings and any other synergies from the transaction may not be fully realized or may take longer to realize than expected; changes in demand for iron ore pellets by North American integrated steel producers, or changes in Asian iron ore demand due to changes in steel utilization rates, operational factors, electric furnace production or imports into the United States and Canada of semi-finished steel or pig iron; the impact of consolidation and rationalization in the steel industry; timing of changes in customer coal inventories; changes in, renewal of and acquiring new long-term coal supply arrangements; inherent risks of coal mining beyond the combined company’s control; environmental laws, including those directly affecting coal mining production, and those affecting customers’ coal usage; competition in coal markets; railroad, barge, truck and other transportation performance and costs; the geological characteristics of Central and Northern Appalachian coal reserves; availability of mining and processing equipment and parts; the combined company’s assumptions concerning economically recoverable coal reserve estimates; disruption from the transaction making it more difficult to maintain relationships with customers, employees or suppliers; the failure to obtain governmental approvals of the transaction on the proposed terms and schedule, and any conditions imposed on the combined company in connection with consummation of the merger; the failure to obtain approval of the merger by the stockholders of Cleveland-Cliffs and Alpha and the failure to satisfy various other conditions to the closing of the merger contemplated by the merger agreement; and the risks that are described from time to time in Cleveland-Cliffs’ and Alpha’s respective reports filed with the SEC, including each of Cleveland-Cliffs’ and Alpha’s annual report on Form 10-K for the year ended December 31, 2007 and quarterly report on Form 10-Q for the quarter ended March 31, 2008, as such reports may have been amended. This document speaks only as of its date, and Cleveland-Cliffs and Alpha each disclaims any duty to update the information herein.

Additional Information and Where to Find It

In connection with the proposed transaction, a registration statement on Form S-4 will be filed with the SEC. CLEVELAND-CLIFFS AND ALPHA SHAREHOLDERS ARE ENCOURAGED TO READ THE REGISTRATION STATEMENT AND ANY OTHER RELEVANT DOCUMENTS FILED WITH THE SEC, INCLUDING THE JOINT PROXY STATEMENT/PROSPECTUS THAT WILL BE PART OF THE REGISTRATION STATEMENT, WHEN THEY BECOME AVAILABLE, BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION ABOUT THE PROPOSED MERGER. The final joint proxy statement/prospectus will be mailed to shareholders of Cleveland-Cliffs and shareholders of Alpha. Investors and security holders will be able to obtain the documents free of charge at the SEC’s web site,, from Cleveland-Cliffs Inc, Investor Relations, 1100 Superior Avenue, Cleveland, Ohio 44114-2544, or call (216) 694-5700, or from Alpha Natural Resources, Inc., One Alpha Place, P.O. Box 2345, Abingdon, Virginia 24212, attention: Investor Relations, or call (276) 619-4410.

Participants In Solicitation

Cleveland-Cliffs and Alpha and their respective directors and executive officers and other members of management and employees may be deemed to be participants in the solicitation of proxies in respect of the proposed merger. Information concerning Cleveland-Cliffs’ participants is set forth in the proxy statement dated March 26, 2008, for Cleveland-Cliffs’ 2008 annual meeting of shareholders as filed





with the SEC on Schedule 14A. Information concerning Alpha’s participants is set forth in the proxy statement, dated April 2, 2008, for Alpha’s 2008 annual meeting of stockholders as filed with the SEC on Schedule 14A. Additional information regarding the interests of participants of Cleveland-Cliffs and Alpha in the solicitation of proxies in respect of the proposed merger will be included in the registration statement and joint proxy statement/prospectus and other relevant materials to be filed with the SEC when they become available.

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