Holding(s) in Company

NOTIFICATION OF MAJOR INTERESTS IN SHARES                   

1. Identity of the issuer or the underlying                Carnival Plc                        
issuer of existing shares to which voting rights                                     
are attached:                                                                        
                                                                                     
2. Reason for notification (yes/no)                                                  

An acquisition or disposal of voting rights                            Yes           

An acquisition or disposal of financial instruments which may result                 
in the acquisition of shares already issued to which voting rights                   
are attached                                                                         
                                                                                     
An event changing the breakdown of voting rights                                     
                                                                                     
Other (please specify):______________                                                
                                                                                     
3. Full name of person(s) subject to     AXA S.A. 25 Avenue Matignon, 75008 Paris    
notification obligation:                 and its group of companies                  
                                                                                     
4. Full name of shareholder(s) (if                                                   
different from 3):                                                                   
                                                                                     
5. Date of transaction (and date on      6 April 2009                                
which the threshold is crossed or                                                    
reached if different):                                                               
                                                                                     
6. Date on which issuer notified:        Notice received 7 April 2009                
                                                                                     
7. Threshold(s) that is/are crossed or   10%                                         
reached:                                                                             
                                                                                     
8: Notified Details                                                                  
                                                                                     
A: Voting rights attached to shares                                                  
                                                                                     
Class/type Situation previous to Resulting situation after the triggering            
of shares  the triggering        transaction                                         
           transaction                                                               
If                                                                                   
possible   Number of  Number of  Number of  Number of voting     Percentage of       
use ISIN   shares     voting     shares     rights               voting rights       
code                  rights                                                         
                                            Direct    Indirect   Direct     Indirect 
                                                                                     
 Ordinary   
  Share                                                                              
 3121522  21,279,042  21,279,042  2,492,830 2,492,830 18,854,454   1.54%     11.68%
                                                                                     
B: Financial Instruments                                                             
                                                                                     
Resulting situation after the triggering transaction                                 
                                                                                     
Type of        Expiration    Exercise/          No. of voting      Percentage of     
financial      date          conversion period/ rights that may be voting rights     
instrument                   date               acquired (if the                     
                                                instrument                           
                                                exercised/                           
                                                converted)                           
N/A                                                                                  
                                                                                     
Total (A+B)                                                                          
                                                                                     
Number of voting rights              Percentage of voting rights                     
                                                                                     
             21,347,284                                 13.23%                       

9. Chain of controlled undertakings through which the voting rights and
/or the financial instruments are effectively held, if applicable:     
                                                                       
Name of Company/Fund       Number of Shares  % of Issued Share Capital    Interest                                
                                                                       
Alliance Capital Management   363,603             .22539%                  Direct 
AXA                           428,209             .26543%                  Direct  
AXA Australia                  12,178             .00755%                 Indirect 
AXA Financial, Inc         18,763,455           11.63089%                 Indirect 
AXA Framlington                 1,000             .000619869%             Indirect   
AXA France                      4,821             .00298839%              Indirect
AXA IM UK                     658,547             .408213186%              Direct                                 
AXA IM UK                      73,000             .045250472%             Indirect                                
AXA Winterthur              1,042,471             .646195956%              Direct                                 
Total                      21,347,284           13.23253%             Direct/Indirect                            

Proxy Voting:                                                            
                                                                         
10. Name of proxy holder:          N/A                                   
                                                                         
11. Number of voting rights proxy                                        
holder will cease to hold:                                               
                                                                         
12. Date on which proxy holder                                           
will cease to hold voting rights:                                        

13. Additional information:                                              
                                                                         
14 Contact name:                   Arnaldo Perez                         
                                                                         
15. Contact telephone number:      1-305-599-2600