Form 425

Filed by: BHP Billiton Plc

and BHP Billiton Limited

Pursuant to Rule 425 under the Securities Act of 1933

Subject Company: Rio Tinto plc

Commission File No.: 001-10533

 

 

The following are slides comprising an investor presentation that was first used on June 30, 2008.


June/July 2008
Investor Presentation


Slide 2
Disclaimer
This document has been prepared by BHP Billiton Limited and BHP Billiton Plc (“BHP Billiton") and comprises the written materials/slides for a presentation concerning BHP Billiton's offer for
Rio Tinto Limited and Rio Tinto plc (“Rio Tinto”). By reviewing/attending this presentation you agree to be bound by the following conditions.
The directors of BHP Billiton accept responsibility for the information contained in this presentation. Having taken all reasonable care to ensure that such is the case, the information contained in
this presentation is, to the best of the knowledge and belief of the directors of BHP Billiton, in accordance with the facts and contains no omission likely to affect its import.
Subject to the above, neither BHP Billiton nor any of its directors, officers, employees or advisers nor any other person makes any representation or warranty, express or implied, as to, and
accordingly no reliance should be placed on, the fairness, accuracy or completeness of the information contained in the presentation or of the views given or implied.  To the extent permitted by
law, neither BHP Billiton nor any of its directors, officers, employees or advisers nor any other person shall have any liability whatsoever for any errors or omissions or any loss howsoever
arising, directly or indirectly, from any use of this information or its contents or otherwise arising in connection therewith.
This presentation is for information purposes only and does not constitute or form part of any offer or invitation to acquire, sell or otherwise dispose of, or issue, or any solicitation of any offer to
sell or otherwise dispose of, purchase or subscribe for, any securities, nor does it constitute investment advice, nor shall it or any part of it nor the fact of its distribution form the basis of, or be
relied
on
in
connection
with,
any
contract
or
investment
decision,
nor
does
it
constitute
a
proposal
to
make
a
takeover
bid
or
the
solicitation
of
any
vote
or
approval
in
any
jurisdiction,
nor
shall
there be any sale of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction (or
under
an
exemption
from
such
requirements). No offering of securities shall be made into the United States except pursuant to registration under the US Securities Act of 1933, as amended, or
an exemption therefrom.
Neither this presentation nor any copy of it may be taken or transmitted or distributed or redistributed (directly or indirectly) in Japan.  The distribution of this document in other jurisdictions may
be
restricted
by
law
and
persons
into
whose
possession
this
document
comes
should
inform
themselves
about,
and
observe,
any
such
restrictions.
This presentation is directed only at persons who (i) are persons falling within Article 49(2)(a) to (d) ("high net worth companies, unincorporated associations etc.") of the Financial Services and
Markets Act 2000 (Financial Promotion) Order 2005 (as amended) (the "Order") or (ii) have professional experience in matters relating to investments falling within Article 19(5) of the Order or
(iii) are outside the United Kingdom (all such persons being referred to as "relevant persons"). This presentation must not be acted on or relied on by persons who are not relevant persons.
Information
about Rio Tinto is based on public information which has not been independently verified.
Certain statements in this presentation are forward-looking statements.  The forward-looking statements include statements regarding contribution synergies, future cost savings, the cost and
timing of development projects, future production volumes, increases in production and infrastructure capacity, the identification of additional mineral reserves and resources and project lives
and, without limitation, other statements typically containing words such as "intends", "expects", "anticipates", "targets", "plans", "estimates" and words of similar import. These forward-looking
statements
speak
only
as
at
the
date
of
this
presentation.
These
statements
are
based
on
current
expectations
and
beliefs
and,
by
their
nature,
are
subject
to
a
number
of
known
and
unknown
risks and uncertainties that could cause actual results, performance and achievements to differ materially from any expected future results, performance or achievements expressed or implied
by such forward-looking statements.  The forward-looking statements are based on numerous assumptions regarding BHP Billiton's present and future business strategies and the environments
in which BHP Billiton and Rio Tinto will operate in the future and such assumptions may or may not prove to be correct.
There
are
a
number
of
factors
that
could
cause
actual
results
or
performance
to
differ
materially
from
those
expressed
or
implied
in
the
forward-looking
statements.
Factors
that
could
cause
actual results or performance to differ materially from those described in the forward-looking statements include, but are not limited to, BHP Billiton's ability to successfully combine the
businesses
of
BHP
Billiton
and
Rio
Tinto
and
to
realise
expected
synergies
from
that
combination,
the
presence
of
a
competitive
proposal
in
relation
to
Rio
Tinto,
satisfaction
of
any
conditions
to
any proposed transaction, including the receipt of required regulatory and anti-trust approvals, Rio Tinto’s willingness to enter into any proposed transaction, the successful completion of any
transaction, as well as additional factors such as changes in global, political, economic, business, competitive, market or regulatory forces, future exchange and interest rates, changes in tax
rates, future business combinations or dispositions and the outcome of litigation and government actions.  Additional risks and factors that could cause BHP Billiton results to differ materially
from those described in the forward-looking statements can be found in BHP Billiton's filings with the US Securities and Exchange Commission ("SEC"), including BHP Billiton's Annual Report
on Form 20-F for the fiscal year-ended June 30, 2007, and Rio Tinto’s filings with the SEC, including Rio Tinto’s Annual Report on Form 20-F for the fiscal year-ended December 31, 2007,
which are available at the SEC's
website (http://www.sec.gov). Other unknown or unpredictable factors could cause actual results to differ materially from those in the forward-looking
statements.  The information and opinions expressed in this presentation are subject to change without notice and BHP Billiton expressly disclaims any obligation (except as required by law or
the
rules
of
the
UK
Listing
Authority
and
the
London
Stock
Exchange,
the
UK
Takeover
Panel,
or
the
listing
rules
of
ASX
Limited)
or
undertaking
to
disseminate
any
updates
or
revisions
to
any
forward-looking
statements
contained
herein
to
reflect
any
change
in
BHP
Billiton’s
expectations
with
regard
thereto
or
any
change
in
events,
conditions
or
circumstances
on
which
any
such
statement is based.
BHP Billiton Offer for Rio Tinto


Slide 3
Disclaimer
(continued)
None
of
the
statements
concerning
expected
cost
savings,
revenue
benefits
(and
resulting
incremental
EBITDA)
and
EPS
accretion
in
this
presentation should be interpreted to mean that
the
future
earnings
per
share
of
the
enlarged
BHP
Billiton
group
for
current
and
future
financial
years
will
necessarily
match
or
exceed
the
historical
or
published
earnings
per
share
of
BHP
Billiton, and the actual estimated cost savings and revenue benefits (and resulting EBITDA enhancement) may be materially greater or less than estimated.
Information
Relating
to
the
US
Offer
for
Rio
Tinto
plc
BHP Billiton plans to register the offer and sale of securities it would issue to Rio Tinto plc US shareholders and Rio Tinto plc ADS holders by filing with the SEC a Registration Statement (the
“Registration Statement”), which will contain a prospectus (“Prospectus”), as well as other relevant materials.  No such materials have yet been filed. This communication is not a substitute for
any
Registration
Statement
or
Prospectus
that
BHP
Billiton
may
file
with
the
SEC.
U.S.
INVESTORS
AND
U.S.
HOLDERS
OF
RIO
TINTO
PLC
SECURITIES
AND
ALL
HOLDERS
OF
RIO
TINTO
PLC
ADSs
ARE
URGED
TO
READ
ANY
REGISTRATION
STATEMENT,
PROSPECTUS AND ANY OTHER DOCUMENTS MADE AVAILABLE TO THEM  AND/OR FILED WITH THE SEC REGARDING THE POTENTIAL TRANSACTION, AS WELL AS ANY
AMENDMENTS AND SUPPLEMENTS TO THOSE DOCUMENTS, WHEN THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION.
Investors
and
security
holders
will
be
able
to
obtain
a
free
copy
of
the
Registration
Statement
and
the
Prospectus
as
well
as
other
relevant
documents
filed
with
the
SEC
at
the
SEC's
website
(http://www.sec.gov), once such documents are filed with the SEC.  Copies of such documents may also be obtained from BHP Billiton without charge, once they are filed with the SEC.
Information
for
US
Holders
of
Rio
Tinto
Limited
Shares
BHP
Billiton
Limited
is
not
required
to,
and
does
not
plan
to,
prepare
and
file
with
the
SEC
a
registration
statement
in
respect
of
the
Rio
Tinto
Limited
Offer.
Accordingly,
Rio
Tinto
Limited
shareholders should carefully consider the following:
The Rio Tinto Limited Offer will be an exchange offer made for the securities of a foreign company. Such offer is subject to disclosure requirements of a foreign country that are different from
those
of
the
United
States.
Financial
statements
included
in
the
document
will
be
prepared
in
accordance
with
foreign
accounting
standards
that
may
not
be
comparable
to
the
financial
statements of United States companies.
Information
Relating
to
the
US
Offer
for
Rio
Tinto
plc
and
the
Rio
Tinto
Limited
Offer
for
Rio
Tinto
shareholders
located
in
the
US
It
may
be
difficult
for
you
to
enforce
your
rights
and
any
claim
you
may
have
arising
under
the
U.S.
federal
securities
laws,
since
the
issuers
are
located
in
a
foreign
country,
and
some
or
all of
their
officers
and
directors
may
be
residents
of
foreign
countries.
You
may
not
be
able
to
sue
a
foreign
company
or
its
officers
or
directors
in
a
foreign
court
for
violations
of
the
U.S.
securities
laws.
It
may
be
difficult
to
compel
a
foreign
company
and
its
affiliates
to
subject
themselves
to
a
U.S.
court's
judgement.
You
should
be
aware
that
BHP
Billiton
may
purchase
securities
of
either
Rio
Tinto
plc
or
Rio
Tinto
Limited
otherwise
than
under
the
exchange
offer,
such
as
in
open
market
or
privately
negotiated purchases.
References
in
this
presentation
to
“$”
are
to
United
States
dollars
unless
otherwise
specified.
BHP Billiton Offer for Rio Tinto


Slide 4
The largest mining company by market capitalisation
*Rio Tinto Market Cap = Market Cap of Rio Tinto Plc + 62.6% of Market Cap of Rio Tinto Ltd (due to Rio Tinto
Plc’s
approximate
37.4%
holding
of
Rio
Tinto
Ltd,
as
per
www.riotinto.com/investors/590_data_book.asp)
**Market
value
may
be
unreliable
due
to
a
high
percentage
of
non
free-float
shares.
Sources: Datastream, Bloomberg
Market Capitalisation as at 20 June 2008
US$bn
BHP BILLITON
0
20
40
60
80
100
120
140
160
180
200
220
240


Slide 5
BHP Billiton’s business is truly global in scope and scale…
Stainless Steel Materials
Nickel
Iron Ore
Iron Ore
Manganese
Manganese Ore, Manganese Alloy
Metallurgical Coal
Coking Coal, Thermal Coal
Base Metals
Copper, Lead, Silver, Uranium, Zinc
Aluminium
Alumina, Aluminium
Energy Coal
Thermal Coal
Petroleum
Oil, Gas, NGL
Diamonds & Specialty Products
Diamonds, Titanium Minerals
Note: Location of dots indicative only
Aluminium
Base Metals
Diamonds & Specialty Products
Energy Coal
Iron Ore
Manganese
Metallurgical Coal
Petroleum
Stainless Steel Materials
Offices


Slide 6
Core strategy is unchanged
Focus on value creation
People
Run current assets at
full potential
Accelerate development
projects
Create future options
People
‘Licence to Operate’
World Class Assets
The BHP Billiton Way
(Value Added Processes)
Financial Strength
and Discipline
Project Pipeline
Growth
Options
People
‘Licence to Operate’
World Class Assets
The BHP Billiton Way
(Value Added Processes)
Financial Strength
and Discipline
Project Pipeline
Growth
Options


Slide 7
Highlights –
Half year ended December 2007
Strong operating and financial results
Cost control focus
is yielding excellent results
Project delivery
first production from seven new projects
Healthy volume growth from new production expected in FY 2008
A further four projects approved
Interim dividend increased 45% to 29 US cents per share
Longer term fundamentals remain strong


Slide 8
2006
Underlying EBIT by Customer Sector Group
2007
Half year ended December (US$m)
Petroleum
1,972
1,612
+22
Aluminium
680
840
-19
Base Metals (including Uranium)
3,367
2,889
+17
Diamonds & Specialty Products
72
78
-8
Stainless Steel Materials
799  
1,427
-44
Iron Ore
1,673
1,404
+19
Manganese
431
105
+311
Metallurgical Coal
523
657
-20
Energy Coal
277
242
+15
Group & Unallocated Items
(1)
(171)
(120)
BHP Billiton (Total)
9,623
9,134
+5
(1)  Includes Technology
% Change


Slide 9
Declining rate of cost increase
H1 FY2005 and H2 FY2005 are shown on the basis of UKGAAP.
Other
periods are calculated under IFRS. All periods excluded third party trading.
4.0%
2.2%
3.0%
1.7%
5.5%
8.4%
5.9%
4.5%
4.3%
5.8%
6.7%
5.6%
4.9%
3.9%
0%
1%
2%
3%
4%
5%
6%
7%
8%
9%
H1 FY2005
H2 FY2005
H1 FY2006
H2 FY2006
H1 FY2007
H2 FY2007
H1 FY2008
Total
Excl Non-Cash
Operating cost increase relative to preceding half year


Slide 10
Outlook –
long term fundamentals strong, shorter term more fluid
0
1,000
2,000
3,000
4,000
5,000
India
China
40
42
44
46
48
50
52
54
56
58
Jan-07
Apr-07
Jul-07
Oct-07
Gross domestic product (US$bn)
ISM purchasing manufacturers index
Source: International Monetary Fund
Source: Thomson Financial


Slide 11
China’s growth driven by domestic demand…
Asian export
markets more important than the US
Source:  CEIC Data Co. Ltd (February 2008), BHP Billiton Estimates for CY2007
Composition of Chinese GDP
(RMB trillions)
Destination of Chinese exports
24%
46%
21%
9%
Europe
Other
North
America
Asia
0
5
10
15
20
25
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007F
Consumption
Investment
Inventories
Net Exports


Slide 12
Can Chinese consumption growth offset the shorter term slow
down in the US?
Share of Consumption
(2007, %)
China Share of Incremental Demand
(1997-2007, %)
0
10
20
30
40
50
60
70
80
90
100
Iron Ore
Copper
Energy
Sources
of
data:
CRU
Quarterly
Reports
(January
2008);
IISI
Steel
Statistical
Yearbook
(December
2007);
BP Statistical Review of World Energy June 2007
0
10
20
30
40
50
60
70
80
90
100
Iron Ore
Copper
Energy
China
India
USA
Europe


Slide 13
A unique balance across high margin CSM, non ferrous
and energy commodities
0%
10%
20%
30%
40%
50%
60%
70%
80%
Diamonds
Aluminium
Nickel
Copper
Ag/Pb/Zn
Energy Coal
Petroleum
Met Coal
Manganese
Iron Ore
Note:  EBITDA margin excludes third party trading.
EBITDA excluded third party trading and Group and Unallocated.
EBITDA margin H1 FY 2008
EBITDA H1 FY 2008
(Total = US$11.4bn)
CSM
Energy
Non Ferrous
Other
49%
24%
26%
1%
Non Ferrous
CSM
Energy
Other


Slide 14
Boffa/Santou
Refinery
As at 2 May 2008
Proposed capital expenditure
<$500m
$501m-$2bn
$2bn+
SSM
Energy Coal
D&SP
Iron Ore
Base Metals
Petroleum
Met Coal
CSG
Manganese
Aluminium
Pyrenees
Samarco
Neptune
Shenzi
Alumar
Atlantis
North
Klipspruit
GEMCO
Zamzama
Phase 2
Guinea
Alumina
Worsley
E&G
Perseverance
Deeps
Maruwai
Stage 1
Douglas-
Middelburg
Mt Arthur
Coal UG
Cliffs
Newcastle
Third Port
NWS
Angel
Nimba
Ekati
Canadian
Potash
WA Iron Ore
Quantum 2
CW Africa
Exploration
Angola
& DRC
WA Iron Ore
RGP 5
WA Iron Ore
Quantum 1
Macedon
Turrum
CMSA Heap
Leach 1
NWS
CWLH
Peak Downs
Exp
DRC
Smelter
Mad Dog
West
KNS
Exp
Hallmark
Corridor
Sands 1
Puma
Cerrejon
Opt Exp
Angostura
Gas
NWS
T5
Maintenance of a deep diversified inventory of growth options
Navajo
Sth
Bakhuis
Maruwai
Stage 2
NWS Nth
Rankin B
WA Iron Ore
RGP 4
Kipper
Antamina
Exp
Goonyella
Expansions
Olympic Dam
Expansion 3
Corridor
Sands 2
Knotty
Head
Maya
Nickel
Gabon
Daunia
RBM
Olympic Dam
Expansion 2
Browse
LNG
Resolution
Saraji
Thebe
CMSA
Pyro Expansion
Cannington
Life Ext
SA Mn
Ore Exp
Wards
Well
Eastern
Indonesian
Facility
NWS
WFGH
Blackwater
UG
Olympic Dam
Expansion 1
CMSA Heap
Leach 2
Escondida
3rd Conc
Red Hill
UG
GEMCO
Exp
Samarco 4
Shenzi
Nth
Neptune
Nth
Scarborough
Caroona
Kennedy
MKO
Talc
2010
2008
Execution
2013
Feasibility
Future Options


Slide 15
Development spend in high margin businesses
Note:
Represents pipeline projects in execution, feasibility does not include pre-feasibility projects.
EBITDA
margins
for
business
in
12
months
to
31
December
2007
not
for
individual
projects.
EBITDA margin excluded third party trading.
Source: BHP Billiton estimates.
0%
10%
20%
30%
40%
50%
60%
70%
80%
Petroleum
Iron Ore
Aluminium
Development pipeline capex
(Total US$16.1bn)
EBITDA margins
(12 months to December 2007)
Petroleum
Aluminium
Iron Ore
Other
24%
33%
28%
15%


Slide 16
Strong cash flow -
delivering value to shareholders
0
2,000
4,000
6,000
8,000
10,000
12,000
14,000
16,000
18,000
FY2002
FY2003
FY2004
FY2005
FY2006
FY2007
FY2008
H1
H2
0
1500
3000
4500
6000
7500
9000
FY2002
FY2003
FY2004
FY2005
FY2006
FY2007
FY2008
Organic
Growth
(US$m)
Return
to
Shareholders
(US$m)
(1)
Capital and Exploration FY expenditures (exclude acquisitions).
(2)
Dividends paid and share buy-backs.
(3)
FY2005,
FY2006,
FY2007
and
H1
FY2008
have
been
calculated
on
the
basis
of
the
IFRS. 
Prior periods have been calculated on the basis of UKGAAP.
0
1500
3000
4500
6000
7500
9000
FY2002
FY2003
FY2004
FY2005
FY2006
FY2007
FY2008
Available Cash Flow
(US$m)
1
2


Slide 17
Summary
Continued excellent operating and financial results
Unique portfolio balance provides stability
Project pipeline and global footprint to support future growth
Longer term outlook for global growth remains robust


BHP Billiton’s offer to acquire Rio Tinto


Slide 19
Background to the offer
Early 2007:  BHP Billiton discussed a merger of equals. This concept was rejected
by Rio Tinto
1 November 2007:  BHP Billiton made a confidential proposal to combine the
companies.
Rio
Tinto
rejected
the
proposal
and
refused
to
enter
discussions
8 November 2007:  BHP Billiton confirmed it had approached Rio Tinto with a proposal
12
November
2007:
BHP
Billiton
announced
the
proposal
following
market
speculation. 
Since then:
Global roadshow has indicated a clear understanding of the industrial logic of the
combination
Rio Tinto has refused to engage to discuss the proposal
21
December
2007:
BHP
Billiton
required
to
“put
up
or
shut
up”
by
6
February
2008
6 February 2008:  BHP Billiton announced offers for all of the outstanding shares of Rio Tinto
BHP Billiton Offer for Rio Tinto


Slide 20
BHP Billiton offer for Rio Tinto
Rio Tinto plc Offer:
Rio Tinto plc shareholders will receive 3.4 BHP Billiton shares for every Rio Tinto plc
share held
80% in BHP Billiton Plc shares
20% in BHP Billiton Ltd shares
Separate US offer (which forms part of the Rio Tinto plc Offer) to:
US resident shareholders of Rio Tinto plc shares
All holders of Rio Tinto plc ADRs
Rio Tinto Ltd Offer:
Rio Tinto Ltd shareholders will receive 3.4 BHP Billiton Ltd shares for every Rio Tinto
Ltd share held
With a “mix and match”
facility
Notes:
a)
To
reach
the
compulsory
acquisition
thresholds
in
respect
of
Rio
Tinto
Ltd,
some
or
all
of
the
Rio
Tinto
plc
holding
in
Rio
Tinto
Ltd
will
need
to
be
accepted
into
the
Rio
Tinto
Ltd
Offer
by
Rio
Tinto
plc
or
ASIC
will
need
to
provide
relief
from the Australian Corporations Act.  ASIC has indicated that it would consider an application for this relief, if it becomes apparent that the Rio Tinto plc holding is having a clear defensive effect.
BHP Billiton Offer for Rio Tinto


Slide 21
BHP Billiton offer for Rio Tinto
Offers are inter-conditional
Subject to pre-conditions
relating to certain anti-trust clearances in the EU, the US, Australia,
Canada and South Africa and FIRB approval in Australia
Conditional on more than 50% acceptances in respect of publicly-held shares
Subject
to
BHP
Billiton
shareholder
approval
and
other
terms
and
conditions
set
out
in
the
offer
announcement
Maintenance of BHP Billiton’s progressive dividend policy
Proposed initial share buyback of up to US$30bn following completion if the offer is
successful
(a)
Buyback
and
any
refinancing
of
Rio
Tinto’s
borrowings
to
be
funded
through
a
combination
of
a
US$55bn
committed
bank
financing
facility,
cash
flow
from
operations,
asset disposal proceeds and, if required, debt financing
Target single A credit rating
DLC structure maintained
BHP Billiton Offer for Rio Tinto
Notes:
i.e.
if
BHP
Billiton
acquires
100%
of
the
shares in
Rio
Tinto
Limited
and
Rio
Tinto plc
on
the
3.4:1
offer
terms
announced
offer
terms.


Slide 22
Unlocking value –
Why a combination with Rio Tinto?
Combined entity will have a unique portfolio of tier 1 assets
Enhanced ability to optimise
and high-grade portfolio
Greater diversity and reduced value at risk
Combination makes sense in both a rising and a falling market
Uniquely
positioned
to
meet
the
growing
demands
of
the
global
economy
largely
driven
by
China
growth
Expected
material
quantifiable
synergies
and
financial
benefits
unique
to
this
combination
(a)
US$1.7bn nominal per annum from cost savings
US$2.0bn additional nominal per annum primarily from volume acceleration
Other combination benefits
Broader stakeholders will benefit
Customers –
more product, more quickly and more efficiently
Communities, employees and developing countries
BHP Billiton Offer for Rio Tinto
Notes:
a)       Estimated incremental EBITDA based on publicly available information. To be read in conjunction with the notes in Appendix IV of BHP Billiton’s announcement dated 6-Feb-2008. Full run rate synergies expected by year 7.


Slide 23
Indicative timetable 
Event
Date
Satisfaction of regulatory approval pre-conditions
Second half of 2008
Posting of offer documents for Rio Tinto plc Offer and
Rio Tinto Ltd Offer to shareholders
Day 0
(Within 28 days after the pre-conditions
are satisfied)
Last date for fulfilment of minimum acceptance condition in Rio Tinto
plc Offer
Day 60
Last date for fulfilment of all conditions to the Rio Tinto plc Offer
and all conditions to the Rio Tinto Ltd Offer (because offers
are inter-conditional)
Day 81
First date for delivery of consideration under the offers
Within 14 days after the offers become wholly
unconditional
BHP Billiton Offer for Rio Tinto


Appendix


Slide 25
Financial highlights
Revenue
25,539
22,113
+15
Underlying
EBITDA
11,167
10,494
+6
Underlying
EBIT
9,623
9,134
+5
Attributable
profit
(excluding
exceptionals)
5,995
6,168
-3
Attributable
profit
6,017
6,168
-2
Net operating cash flows
7,870
7,116
+11
EPS (excluding exceptionals) (US cents)
106.8
103.9
+3
Dividends per share (US cents)
29
20
+45
2006
% Change
2007
Half year ended December (US$m)


Slide 26
Cash flow
Operating cash flow
and dividends
(1)
11,600
10,188
Net interest paid
(313)
(231)
Tax paid
(2)
(3,417)
(2,841)
Net operating cash flow
7,870
7,116
Capital expenditure
(3,753)
(3,466)
Exploration expenditure
(598)
(312)
Purchases of investments
(153)
(31)
Proceeds from sale of fixed assets & investments
134
298
Net cash flow before dividends and
funding
3,500
3,605
Dividends paid
(3)
(1,571)
(1,122)
Net cash flow before funding & buy-backs
1,929
2,483
2007
2006
Half year ended December (US$m)
(1)
Operating cash flow includes dividends received.
(2)
Includes royalty related taxes paid.
(3)
Includes dividends paid to minority interests.


Slide 27
Return on capital and margins
(1)
H1 2008 is calculated on an annualised basis.
(2)
FY2005, FY2006, FY2007 and H1 2008 are shown on the basis of Underlying EBIT.
Prior periods are calculated under UKGAAP. All periods excluded third party trading.
35%
38%
30%
44%
48%
44%
29%
21%
13%
11%
40%
30%
24%
20%
0%
10%
20%
30%
40%
50%
60%
FY 2002
FY 2003
FY 2004
FY 2005
FY 2006
FY 2007
H1 2008
Return on Capital
EBIT Margin
(2)
(1)


Slide 28
2006
Underlying EBIT by Customer Sector Group
2007
Half year ended December (US$m)
Record half year EBIT
Record half year production from global continuing
operations
Cash costs flat with comparative half
Three major new projects on line in first half: Stybarrow,
Atlantis and Genghis Khan
Exploration –
successful drilling of Thebe and acreage
captured in Gulf of Mexico and Falklands
Shenzi
Petroleum
1,972
1,612
+22.3
% Change


Slide 29
2006
Underlying EBIT by Customer Sector Group
2007
Production at record levels
Softer prices for metals and cost impacted by weaker US$
South African power situation will impact metal production
Half year ended December (US$m)
Record copper concentrate production
Contribution of 96,000 tonnes from new projects
Olympic Dam pre-feasibility study progressing well
Mozal
Olympic Dam
Production and sales volumes improved second quarter
Ravensthorpe ramping up as expected
Nickel West
Aluminium
680
840
-19.0
Base Metals
3,367
2,889
+16.5
Stainless Steel Materials
799
1,427
-44.0
% Change


Slide 30
2006
% Change
Underlying EBIT by Customer Sector Group
2007
Half year ended December (US$m)
Record Half Year EBIT
Record production and shipments
RGP3 commissioned and RGP4 on schedule
Record production and shipments
Groote Eylandt expansion approved lifting capacity to
4.2mtpa of ore and concentrate
Record shipments benefiting from expanded Hay Point Terminal
EBIT impacted by lower prices
Severe flooding in Queensland will impact production
TEMCO
BMA
Mount Newman
Metallurgical Coal
523
657
-20.4
Manganese
431
105
+310.5
Iron Ore
1,673
1,404
+19.2


Slide 31
2006
% Change
Underlying EBIT by Customer Sector Group
2007
Higher export prices driven by strong demand
Record annual production at Hunter Valley and Cerrejon
Approval
of
Klipspruit
(+1.8mtpa
export
coal)
and
Newcastle
third port
Half year ended December (US$m)
BECSA
Koala Underground completed ahead of schedule and
budget
Increased exploration activity on diamond targets in
Angola and potash opportunity in Canada
Ekati
Energy Coal
277
242
+14.5
Diamonds & Specialty Products
72
78
-7.7


Slide 32
0%
10%
20%
30%
40%
50%
60%
70%
Petroleum
Aluminium
Base Metals
Diamonds
& Specialty
Products
Stainless
Steel
Materials
Iron Ore
Manganese
Met Coal
Energy
Coal
2005
2006
2007
H1 2008
EBIT margin
(1)
by Customer Sector Group
(1)
All periods excluded third party trading.


Slide 33
Underlying EBIT analysis
Half year ended Dec 2007 vs Dec 2006
3,000
4,000
5,000
6,000
7,000
8,000
9,000
10,000
11,000
12,000
Dec-06
Net Price
Volume
Exchange
Inflation
Cash Costs
Non Cash
Costs
Exploration
& Bus. Dev
Other
Dec-07
US$m
9,134
1,635
461
(506)
(206)
(199)
(61)
(222)
(413)
9,623
(1)
Including $154m of price-linked costs impact.
(2)
Including $324m due to increase in volume from new operations.
(1)
(2)


Slide 34
-250
-150
-50
50
150
250
350
450
Impact of major volume changes
Half year ended Dec 2007 vs Dec 2006
US$m
Total volume
(1)
variance US$461
million
Copper
387
Met
Coal
83
Iron
Ore
81
Aluminium/
Alumina
44
D&SP
24
Energy
Coal
(9)
Petroleum
(25)
Nickel
(226)
Other
102
(1)
Volume variances calculated using previous year margin and including $324m due
to increase in volume from new operations.


Slide 35
Impact of major commodity price
Half year ended Dec 2007 vs Dec 2006
-200
-100
0
100
200
300
400
500
Total price variance US$1,635 million
(1)
US$m
Petroleum
466
Base
Metals
350
Manganese
346
Iron Ore
333
Energy
Coal
308
SSM
97
Diamonds
(23)
Aluminium
(44)
Met Coal
(198)
(1) Including $154m of price-linked costs impact.


Slide 36
Developing world metals demand to show significant growth
US$ expenditure
(per capita)
10
20
30
40
50
GDP per capita (US$’000)*
10
20
30
40
Aluminium
Copper
Iron Ore
Coking Coal
* 1 January 2008 real US dollars
Sources
of
data:
CRU
Quarterly
Reports
(January
2008);
Brook
Hunt
Aluminium
Metal
Service
(February
2008);
IISI
Steel
Statistical
Yearbook
(December
2007); World Bank (World Development Indicators Online Database, February 2008); BHP Billiton analysis
China: $2,000 per capita


Slide 37
But, the dollar value of oil intensity per capita is 10 times
that of non ferrous metals
US$ Expenditure
(per capita)
100
200
300
400
500
GDP per capita (US$’000)*
10
20
30
40
Crude Oil
Aluminium/Copper
China: $2,000 per capita
* 1 January 2008 real US dollars
Sources
of
data:
CRU
Quarterly
Reports
(January
2008);
Brook
Hunt
Aluminium
Metal
Service
(February
2008);
IISI
Steel
Statistical Yearbook (December 2007); World Bank (World Development Indicators Online Database, February 2008);
BP Statistical Review of World Energy June 2007; BHP Billiton analysis


Slide 38
0
500
1,000
1,500
2,000
2,500
3,000
3,500
4,000
4,500
5,000
5,500
FY02
H1 03
H2 03
H1 04
H2 04
H1 05
H2 05
H1 06
H2 06
H1 07
H2 07
H1 08
Petroleum
Aluminium
Base Metals
Iron Ore
Met Coal
Manganese
Energy Coal
SSM
Other
China
Diversification remains for sales into China
Currently 20% of total company revenues
US$m
431
785
1,075
1,357
371
1,588
Europe
Japan
Other Asia
Nth
America
China
ROW
Australia
2,407
2,946
3,611
3,999
5,293
5,013


Slide 39
But so is Metallurgical coal
Leading position in the seaborne market
100% BMA owned Hay Point limits impact of infrastructure
constraints
Significant
growth
options
Iron Ore is an important part of the mix
Geographic
proximity
to
the
growing
Asian
market
Record H1 production and shipments
Plans underway to expand WAIO to 300mtpa by 2015
And Manganese is a significant contributor
Largest
supplier
of
seaborne
manganese
ore
from
high
quality resource base
Manganese
ore
and
alloy
assets
operating
at
record
production levels in a strong demand environment
Broad exposure to carbon steel sector demand
20%
64%
Total Carbon Steel Sector H1 FY 2008
EBIT
(Total = US$2.6bn)
16%
Manganese
Met Coal
Iron Ore


Slide 40
Source:
EIA International Energy Outlook 2007
WNA Global Nuclear Fuel Market 2007
Well positioned to meet energy demand regardless of fuel mix
90
100
110
120
130
140
150
160
170
180
2007
2010
2015
2020
2025
2030
Energy Demand
Renewables
Nuclear
Gas
Oil
Coal
2007 = 100
Projected world primary energy demand


Slide 41
China’s copper, nickel, aluminium and iron ore demand
and its percentage share of world demand
Data: CRU Copper Quarterly, January 2008
‘000 tonnes
Data: CRU Nickel Quarterly, January 2008
Data: Brook Hunt Aluminium Metal Service, February 2008
‘000 tonnes
million tonnes
Data: IISI –
Steel Statistical Yearbook (Dec. 2007); China Customs data
(www.customs.gov.cn); CRU -
"The Iron Ore Market Service" Interim
Report, December 2007; The Tex Report (February 2008); Iron ore data
are seaborne traded, based on import statistics
Copper
Nickel
Aluminium
Iron Ore
‘000 tonnes
0
500
1,000
1,500
2,000
2,500
3,000
3,500
4,000
4,500
5,000
95
96
97
98
99
00
01
02
03
04
05
06
07
0%
5%
10%
15%
20%
25%
30%
Chinese refined copper
consumption
% share of world refined copper
consumption (right hand scale)
0
2,000
4,000
6,000
8,000
10,000
12,000
14,000
95
96
97
98
99
00
01
02
03
04
05
06
07
0%
5%
10%
15%
20%
25%
30%
35%
Chinese aluminium
consumption
% share of global aluminium
consumption (right hand scale)
0
50
100
150
200
250
300
350
400
450
95
96
97
98
99
00
01
02
03
04
05
06
07
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
50%
Chinese iron ore imports
% share of global seaborne iron ore
(right hand scale)
0
50
100
150
200
250
300
350
95
96
97
98
99
00
01
02
03
04
05
06
07
0%
5%
10%
15%
20%
25%
30%
Chinese primary nickel
consumption
% share of world primary nickel
consumption (right hand scale)


Slide 42
China and India account for a major share of world commodity
demand
Notes: Iron ore is demand for seaborne imports.  Steel data are for crude steel production. Coal includes all coal types.
Source:  CRU Quarterly Reports (January 2008), Brook Hunt Aluminium Metal Service (February 2008), BP Statistical Review of
World Energy June 2007, IISI –
Steel Statistical Yearbook (December 2007); BP Statistical Review of World Energy June 2007
0
10
20
30
40
50
60
70
80
90
100
Al
Cu
Ni
Fe Ore
Steel
Coal
Oil
Energy
Other
Europe
Japan
USA
India
China
Share of World Commodity Demand –
2007
(%)


Slide 43
Aluminium -
GDP per capita vs consumption per capita
Al Consumption
(kg/capita)
0
5
10
15
20
25
30
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
45,000
50,000
GDP/Capita (Jan 2008 Constant US Dollars)
China
Germany
India
Japan
Korea, Rep.
United States
Taiwan
Note:
Based
on
a
project
of
similar
growth
patterns
to
the
other
nations
shown
Source: World Bank (World Development Indicators Online Database, February 2008); Government
Statistics for Taiwan (www.stat.gov.tw); Brook Hunt Aluminium Metal Service (February 2008)


Slide 44
Copper –
GDP per capita vs consumption per capita
Copper consumption
(kg/capita)
0
5
10
15
20
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
45,000
50,000
GDP/Capita (Jan 2008 Constant US Dollars)
China
Germany
India
Japan
Korea, Rep.
United States
Taiwan
*Note: Based on a project of similar growth patterns to the other nations shown
Source: World Bank (World Development Indicators Online Database, February 2008); Government
Statistics for Taiwan (www.stat.gov.tw); CRU Copper Quarterly (January 2008)


Slide 45
Steel –
GDP per capita vs consumption per capita
Finished steel consumption (kg/capita)
0
200
400
600
800
1,000
1,200
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
45,000
50,000
GDP/Capita (Jan 2008 Constant US Dollars)
China
Germany
India
Japan
Korea, Rep.
United States
Taiwan
*Note: Based on a project of similar growth patterns to the other nations shown
Source: World Bank (World Development Indicators Online Database, February 2008); Government
Statistics
for
Taiwan
(www.stat.gov.tw);
IISI
Steel
Statistical
Yearbook
(Dec.
2007)


Slide 46
Energy –
GDP per capita vs energy use per capita
Primary energy use (toll equiv/capita)
0
2
4
6
8
10
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
45,000
50,000
GDP/Capita (Jan 2008 Constant US Dollars)
China
Germany
India
Japan
Korea, Rep.
United States
Taiwan
*Note: Based on a project of similar growth patterns to the other nations shown
Source:
World
Bank –
World
Development
Indicators
Online
Database
(February
2008),
Government
Statistics
for
Taiwan
(www.stat.gov.tw)
;
BP Statistical Review of World Energy June 2007


Slide 47
Inventories remain at historically low levels;
Real LME metal prices are still high
Monthly Real LME Metal Prices and Stocks
0
20
40
60
80
100
120
140
160
180
200
0
2
4
6
8
10
12
14
16
18
20
LME Price Index (left scale)
Stocks (right scale)
Source: Macquarie Capital Securities Research, February 2008.  *London Metal Exchange (LME) prices and stocks of Al, Cu, Zn, Pb, Ni
Stock/consumption ratios very low


Slide 48
1920-1945
Great Depression
World War II
High military demand
Investment dries up
Prices collapse
and stagnate
1975-2007
Emerging Market growth
Maturing of Japan
1990: Collapse of USSR
“Re-birth”
of US economy
Productivity & IT revolution
“Commodification”
Cost benefits from technology
and economies of scale
China’s long boom
Renewed “call”
on
copper resources
Global Copper Prices in 1880-2007
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
1880
1890
1900
1910
1920
1930
1940
1950
1960
1970
1980
1990
2000
10-Year
Moving
Average
Real Annual
Cu Price
1880-1914
Second Industrial
Revolution & US economic expansion
Electrification
Colonial/imperial raw materials
networks
Rising real prices
Expansion of US
copper mining
Expansion in
African Copperbelt
Expansion in
Chile/Peru
Escondida &
Freeport
Flotation, open-pit
mining and
mechanisation
Flash smelting
Birth of Sx/Ew
WWI
WWII
Twin Oil
Shocks
Collapse
of USSR
Wall
Street
Crash
1920-2007
Sources
of
data:
CRU
Quarterly
Reports
(January
2008,
and
archives),
US
Geological
Survey
Metal
Prices
in
the
US
Through
1998
(http://minerals.usgs.gov/minerals),
US
Bureau
of
Economic
Analysis
(US
CPI
Database)
China’s
Boom
1970s
Oil Shocks
Inflation/recession
Demand slumps
Substitution
LME pricing
Costs and prices
fall from peaks
Vietnam
War
1950-1973
Post-war boom
Japan’s
“economic miracle”
High demand growth
Nationalisation
in
Chile,
Peru, Mexico
and Africa
Costs and prices rise
Producer pricing
Korean
War


Slide 49
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
FY 2002
FY 2003
FY 2004
FY 2005
FY 2006
FY 2007
FY 2008
Exploration
Sustaining
Capex
Growth
Expenditure
Capital & exploration expenditure
US$bn
9.9
7.4
6.4
4.3
3.1
3.0
3.2
Total
1.3
0.8
0.8
0.5
0.5
0.3
0.4
Exploration
(1)
1.5
1.4
1.4
1.2
0.8
0.7
0.9
Sustaining & Other
7.1
5.2
4.2
2.6
1.8
2.0
1.9
Growth
2008F
2007
2006
2005
2004
2003
2002
US$ Billion
(1)
2008 Forecast includes
US$600m for Petroleum
F


Slide 50
Portfolio management –
US$6.1bn of disposals
0
1,000
2,000
3,000
4,000
5,000
6,000
7,000
Sale Proceeds
Base Metals
D&SP
Energy Coal
SSM
Petroleum
Steel
Other
139
Dec 2007
444
FY 2007
6,146
Total proceeds
845
FY 2002
2,472
FY 2003
(1)
277
FY 2004
1,035
FY 2005
934
FY 2006
US$m
Proceeds from
sale of assets
(1)
Includes
BHP
Steel
demerger
and
BHP
Steel
loans
(net of cash disposed and costs)
US$m


Slide 51
Sanctioned development projects (US$9.6bn)
Sanctioned
Third coal berth capable
of handling an estimated
30 million tpa
End CY10
390
Energy
Coal
Newcastle Third Port (Australia) –
35.5%
Sanctioned
Incremental 1.8 million
tpa
export coal
Incremental 2.1 million
tpa
domestic
H2 CY09
450
Energy
Coal
Klipspruit
100%
Sanctioned
Additional 1 million tpa
manganese concentrate
H1 CY09
110
Mn
Ore
GEMCO (Australia) –
60
%
On time and
budget.
Increase system capacity
to 155 million tpa
H1 CY10
1,850
Iron Ore
Western Australia Iron Ore RGP
4  (Australia) –
86.2%
On time and
budget.
7.6 million tpa
H1 CY08
590
Iron Ore
Samarco
Third Pellet Plant
(Brazil) –
50%
On time and
budget.
2 million tpa
Q2 CY09
725
Alumina
Alumar
Refinery Expansion
(Brazil) –
36%
Production Capacity
(100%)
Progress
Initial
Production
Target Date
Share of
Approved
Capex
US$m
Commodity
Minerals Projects


Slide 52
Sanctioned development projects (US$9.6bn) cont.
On revised
schedule and
budget
150 million cubic feet gas
per day
H1 CY08
46
Gas
Zamzama
Phase 2 (Pakistan) –
38.5%
On time and
budget.
LNG processing capacity
4.2 million tpa
Late CY08
350
LNG
North West Shelf  5th Train
(Australia) –
16.67%
On time and
budget.
50,000 barrels and 50
million cubic feet gas per
day
Q1 CY08
405
Oil/Gas
Neptune (US) –
35%
Production Capacity  
(100%)
Progress
Initial
Production
Target Date
Share of
Approved
Capex
US$m
Commodity
Petroleum Projects
On revised
schedule and
budget
45,000 tpa
nickel
Q1 CY08
556
Nickel
Yabulu
(Australia) –
100%
On time and
budget.
360,000 tpa
nickel ore
H1 CY08
139
Nickel
Cliffs (Australia) –
100%
Production Capacity
(100%)
Progress
Initial
Production
Target Date
Share of
Approved
Capex
US$m
Commodity
Minerals Projects
(cont’d)


Slide 53
Sanctioned development projects (US$9.6bn) cont.
Sanctioned
10,000 bpd condensate
and processing capacity
of 80 million cubic feet
gas per day
CY11
500
Oil/Gas
Kipper
(Australia)
32.5%-50%
On time and
budget.
96,000 barrels of oil and
60 million cubic feet gas
per day
H1 CY10
1,200
Oil/Gas
Pyrenees (Australia) –
71.43%
On time and
budget.
Tie-back to Atlantis South
H2 CY09
100
Oil/Gas
Atlantis North (US) –
44%
On time and
budget.
100,000 barrels and 50
million cubic feet of gas
per day
Mid CY09
1,940
Oil/gas
Shenzi (US) –
44%
On time and
budget.
800 million cubic feet gas
per day and 50,000 bpd
condensate
End CY08
200
Oil/Gas
North West Shelf Angel
(Australia) –
16.67%
Production Capacity  
(100%)
Progress
Initial
Production
Target Date
Share of
Approved
Capex
US$m
Commodity
Petroleum Projects
(cont’d)


Slide 54
Development projects in feasibility (US$6.5bn)
3.2 million tpa
H2 CY11
1,000
Alumina
Guinea Alumina Project (Guinea) –
33.3%
1 million tpa
clean coal
End CY08
50
Met Coal
Maruwai
Stage 1 (Indonesia) –
100%
6.9 million tpa
bauxite
H2 CY09
320
Bauxite
Bakhuis
(Suriname) –
45%
Optimisation of existing
reserve base
H1 CY08
1,000
Energy Coal
Douglas-Middelburg Optimisation
(South
Africa)
84%
5 million tpa
clean coal
H2 CY10
405
Met Coal
Maruwai
(Indonesia) –
100%
1.1 million tpa
End CY10
1,750
Alumina
Worsley
Efficiency and Growth
(Australia) –
86%
Project Capacity               
(100%)*
Forecast Initial
Production*
Estimated Share
of Capex*
US$m
Commodity
Minerals Projects
(US$4.7bn)
*
Indicative only


Slide 55
Development projects in feasibility (US$6.5bn) cont.
5.7 million tpa
saleable coal
End CY10
480
Energy Coal
Navajo South Mine Extension
(USA) –
100%
Maintain Nickel West system
capacity
H2 CY13
500
Nickel
Perseverance Deeps (Australia) –
100%
7 million tpa
saleable coal
End CY10
475
Energy Coal
Mt Arthur Coal UG (Australia) –
100%
Project Capacity               
(100%)*
Forecast Initial
Production*
Estimated Share
of Capex*
US$m
Commodity
Minerals Projects
(US$4.7bn)
LNG processing capacity
2.5 million tpa
H2 CY12
600
LNG
NWS North Rankin B –
16.67%
Project Capacity               
(100%)*
Forecast Initial
Production*
Estimated Share
of Capex*
US$m
Commodity
Petroleum Projects
(US$600m)
*
Indicative only


Slide 56
Development projects commissioned since July 2001
Q1 CY04
Q2 CY04
266
299
Products
&
Capacity
Expansion
(Australia)
85%
Q1 CY04
Q1 CY04
33
50
Cerrejon
Zona
Norte
(Colombia)
33.3%
Q4 CY03
Q4 CY03
464
464
Ohanet
(Algeria)
45%
Q4 CY03
Q2 CY04
411
449
Hillside
3
(South
Africa)
100%
Q4 CY03
Q4 CY03
380
411
Mt
Arthur
North
(Australia)
100%
Q3 CY03
Q4 CY03
171
181
Area
C
(Australia)
85%
Q2 CY03
Q3 CY03
40
40
Zamzama
(Pakistan)
38.5%
Q2 CY01
Q2 CY01
752
775
Antamina
(Peru)
33.75%
Q4 CY02
Q2 CY03
34
50
Bream
Gas
Pipeline
(Australia)
50%
Q3 CY02
Q3 CY02
543
600
Escondida
Phase
IV
(Chile)
57.5%
Q3 CY02
Q3 CY02
143
146
San
Juan
Underground
(US)
100%
Q2 CY02
Q2 CY02
120
138
Tintaya
Oxide
(Peru)
99.9%
Q3 CY01
Q3 CY01
114
128
Typhoon
(US)
50%
Mozal
2
(Mozambique)
47.1%
Project
Q2 CY03
Q4 CY03
311
405
Initial Production Date
Our Share of Capex
Actual
Budget
Actual
US$m
Budget
US$m


Slide 57
Development projects commissioned since July 2001
Q2 CY06
Q1 CY06
188
165
Worsley
Development
Capital
Project
(Australia)
86%
Q4 CY05
Q3 CY05
33
29
Paranam
Refinery
Expansion
(Suriname)
45%
Oct 2005
Q4 CY05
251
230
Escondida
Norte
(Chile)
57.5%
Mid CY05
Mid CY05
100
90.
BMA
Phase
1
(Including
Broadmeadow)
(Australia)
50%
April 2005
Mid CY05
200
200.
Dendrobium
(Australia)
100%
April 2005
Early CY05
139
146
Panda
Underground
(Canada)
80%
Jan 2005
End CY04
337
327
Angostura
(Trinidad)
45%
Q2 CY04
Q2 CY04
80
83
WA
Iron
Ore
Accelerated
Expansion
(Australia)
85%
Jan 2005
End CY04
370
368.
Mad
Dog
(US)
23.9%
Q4 CY04
Q4 CY04
132 .
132
GoM
Pipelines
Infrastructure
(US)
22/25%
Q4 CY04
Q4 CY04
101
95
Western
Australia
Iron
Ore
RGP
(Australia)
85%
Q4 CY04
Q4 CY04
192
192
ROD
(Algeria)
36%
Mid CY04
Mid CY04
252
247
NWS
Train
4
(Australia)
16.7%
Minerva
(Australia)
90%
Project
Jan 2005
Q4 CY04
157
150.
Initial Production Date
Our Share of Capex
Actual
Budget
Actual
US$m
Budget
US$m


Slide 58
Development projects commissioned since July 2001
Q4 CY07
Q4 CY07
144
(1)
140
Pinto
Valley
(USA)
100%
Q4 CY07
Q4 CY07
1,300
(1)
1,300
Western
Australia
Iron
Ore
RGP3
(Australia)
86.2%
Q4 CY07
Q1 CY08
2,079
(1)
2,200
Ravensthorpe
(Australia)
100%
End CY07
End CY07
176
200
Koala
Underground
(Canada)
80%
Q2 CY08
Q2 CY08
380
(1)
380
Stybarrow
(Australia)
50%
H2 CY07
H2 CY07
1,630
(1)
1,630
Atlantis
South
(US)
44%
H2 CY07
H2 CY07
365
(1)
365
Genghis
Khan
(US)
44%
H1 CY07
Mid CY07
140
(1)
100
Blackwater
Coal
Preparation
(Australia)
50%
Q4 CY06
H2 CY06
88
(1)
88
BMA
Phase
2
(Australia)
50%
Q4 CY06
Q4 CY06
1,100
990
Spence
(Chile)
100%
Q2 CY06
H2 CY06
566
500
Escondida
Sulphide
Leach
(Chile)
57.5%
Q2 CY06
H2 CY06
501
489
Western
Australia
Iron
Ore
RGP2
(Australia)
85%
Project
Initial Production Date
Our Share of Capex
Actual
Budget
Actual
US$m
Budget
US$m
(1)
Actual cost subject to finalisation.


Slide 59
Key net profit sensitivities
US$1/t on iron ore price
60
US$1/bbl on oil price
30
US$1/t on metallurgical coal price
25
USc1/lb on aluminium price
25
USc1/lb on copper price
25
US$1/t on energy coal price
25
USc1/lb on nickel price
2
AUD (USc1/A$) Operations
(2)
65
RAND (0.2 Rand/US$) Operations
(2)
35
(US$m)
Approximate impact
(1)
on FY 2008 net profit
after tax of changes of:
(1)  Assumes total volumes exposed to price.
(2)  Impact based on average exchange rate for the period.