EU leads Kyoto 'carbon revolution'
By Stephen Mulvey
The Kyoto protocol, now finally in force, is designed to cut
greenhouse gas emissions by making the polluter start paying for
The pollutants in question are carbon dioxide (CO2), methane, nitrous
oxide from vehicle exhausts, and some types of man-made gas used in
industry. The polluters are the countries which emit them into the
Each signatory has an emissions target it is legally obliged to meet
Any country struggling to fulfil its obligations may have to buy
credits from another that is on track to meet its target with room to
But the Kyoto trading system will only get under way in 2008 - so the
EU's Emissions Trading Scheme, which officially came into existence
on 1 January 2005, is a vision of the future.
It is not so far a particularly encouraging vision - but it is, at
least, a start.
Four of the 25 EU states - the Czech Republic, Greece, Italy and
Poland - have not yet joined the system at all, and the UK is
squabbling with the European Commission over its emission allowance
under the scheme.
No country wants to put its businesses at a disadvantage, so all have
played safe, erring on the side of generosity when setting emission
quotas for industry.
The result, a number of experts argue, is that too many allowances
have been issued for the scheme to drive a major clean-up.
"We need to accept that the first phase of emissions trading (2005-
2007) is not going to deliver emissions reduction," says Russell
Marsh, head of policy at the Green Alliance, a UK environmental think
"It's clear that at the moment, the way it has been set up, the
carbon price is not going to be high enough to make a real
difference, now or for the next three years."
Caution or ambition?
The carbon price is the price of an allowance to emit one metric ton
of carbon dioxide - the only greenhouse gas covered by the European
scheme at this point.
These allowances have been traded for months on the forward market
(for delivery at a future date) and currently cost in the region of
It is only now that allowances are actually beginning to land in
company accounts, enabling "spot" trading to take place.
The first such deal took place last week, in Denmark.
If too many allowances have been issued, the carbon price will fall.
In theory, it could even reach zero.
To see how cautious EU states are being, consider the UK's latest
allocation plan, produced in October.
This increased by 3% the projected CO2 emissions of the 1,000
generating plants and other installations big enough to be included
in the scheme, partly on the basis of new, increased forecasts of
The allowances the plan proposes to allocate, however, come to only
5.2% less than this new projected emissions figure, so the overall
cut in emissions required in 2005-2007, compared to 2004, is not
The Commission has rejected the new plan, but not because it is too
In fact, the UK government says its plan is "well beyond the
requirements of the EU ETS directive and... one of the most ambitious
At least the UK, unlike a number of the wealthier EU states, has
already met its Kyoto target.
Role of the weather
Professor Michael Grubb of the UK's Carbon Trust is another who says
that the "weak" emission allocations made by member states raise the
question of "whether we have the guts to let the system work
sidebar: EUROPEAN TRADING SCHEME
- Designed to be a cheap method of achieving emissions cuts
- Ensures the cheapest efficiency savings are made first
- National governments allocate allowances to industry, in line with
their Kyoto target
- National plans vetted by European Commission
- Allows participants to gain credits by financing clean development
But Andreas Arvanitakis of consultants Point Carbon UK is more
upbeat, describing a carbon price of up to 20 euros as "perfectly
It depends, he says, on such factors as the rate of economic growth,
the relative cost of coal and gas, and even the weather.
"A cold and dry winter in Scandinavia would mean that there was
little hydropower available, and more coal would be used, which would
push the price of carbon up," he says.
"In fact, the winter has been mild and wet, which is one reason why
the price has fallen by more than a euro since the start of the
The larger the difference in price between coal and gas, the more the
carbon price is likely to rise, because coal produces about a third
more CO2 per unit of energy generated.
If it did reach 20 euros, this is the point at which generators in
Germany, the EU's biggest emitter, would be likely to make a major
switch from coal to gas, according to the German trading company,
Even if the European trading system fails to lead to significant cuts
in emissions in the first three years, it will not necessarily have
been a waste of time, says Russell Marsh.
sidebar: VOLUMES OF CO2 TRADED
- 7mt traded in first six weeks of 2005
- Most traders are large energy companies
- Banks are also involved in speculation
"We can look at this as a learning phase," he says.
"It's a new system and there are a whole load of issues that will
need to be resolved to make it work effectively."
But he argues that the next phase of the trading system will have to
be "a lot more stringent" if the EU is to meet its collective Kyoto
target of getting greenhouse gas emissions 8% below 1990 levels, by
Many would also like to see it broadened.
The 12,000 plants included in the EU scheme so far account for less
than half of its overall CO2 emissions (46% in the UK).
And CO2 is only one of the six greenhouse gases covered by the Kyoto
treaty, albeit the most significant one.
In the larger scheme of things, Kyoto itself is only a modest start
to the problem of tackling climate change.
Globally, the protocol aims to achieve a 5.2% reduction in the 1990
level of greenhouse gas emissions by 2012.
By contrast, EU environment ministers agreed in December that keeping
greenhouse gases at "manageable" levels would require a cut in
emissions of 25% to 50% by 2050.
The UK government thinks even that is insufficient, and is aiming for
a cut of 60% by the same date.
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