Senior industry specialists identified counterparty risk as the most
pressing concern for energy markets in the coming year. This was at a roundtable hosted by Trayport
Limited, a leading provider of multi-asset class electronic trading solutions, in London discussing the
effect of the current financial crisis on energy, commodities and emissions markets.

Deutsche Bank, Merrill Lynch Commodities, Electrabel, Edison Trading S.p.A, Elektrizitäts-Gesellschaft
Laufenburg AG (EGL), London Clearing House (LCH), European Climate Exchange (ECX) and Eurex
were all represented along with leading industry journalists.

The participants debated how innovations in regulations and credit affect trading in European gas and
power markets. Some expressed concerns about how OTC market participants handle counterparty
credit, which was seen as the most challenging element in energy trading over the last six months. The
countries whose markets had fared best were those that had set up energy markets that separated
financial transactions from clearing and regulatory bodies. Participants expected to see more emphasis
in the coming year on physical transactions rather than regulation.

For the emissions exchanges, credit and managing counterparty risk was seen as a greater issue than
regulation next year.

Sara Stahl, Business Development Manager at ECX said, “In the carbon market, credit is certainly an
issue as many counterparties are new to each other and as such are trying to minimise counterparty
risk. With the current financial climate, risk management is even more important. It’s getting difficult to
trade bilaterally and even if you still have credit lines open, the cost of financing the trade has gone up

After the collapse of Lehman Brothers investment bank, LCH saw a large increase in the amount of
queries which came from counterparties who weren’t using clearing all the time but wanted to now do

Isabella Kurek-Smith, Head of Energy and Freight at LCH said, “LCH is receiving an increasing
amount of requests to act as the clearing house for organisations launching new markets that
perhaps didn’t consider they needed clearing before. So when you look at the market, exposure to
counterparty risk has grown tremendously over the last few months. However, for the UK gas and
power markets, they are still unusual in that the amount of clearing which is not as strong as other
markets such as financial where every transaction is cleared. For 2009, we expect that the demand
for clearing in these energy markets to therefore rise.”

James Davies, Head of Trader Systems Business at Trayport, also pointed to the fact that regulation
may ultimately also affect energy trading in 2009. “If the exemptions from MIFID directives for utility
companies are withdrawn by the EU Commission then this could hit the energy markets in the next
few years,” he said.

The roundtable also discussed how the regulatory and political landscape could change next year
with a new European Parliament and potentially a new European Commission. The consensus was
that the European Commission should take a more active role in the trading of commodities in
Europe as the energy markets expand.

The roundtable concluded that oil trading would be the key market for 2009, being the main driver
for prices in other commodities markets. They predicted that Russia’s influence in this market was
likely, which could lead to swaps and increased liquidity in oil markets.

As a result of the success of the first meeting, additional roundtables on energy and commodities
will be held by Trayport in 2009.