Transcript Guy Turner (ENVIROS Consulting)

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Ecotaxes in the UK - A Business View
Heinrich Böll Foundation
25th June 2004
Guy Turner
Director Climate Change Policy
Enviros Consulting
20-23 Greville Street
Farringdon
London
Tel: +44 (0)207 421 6360
[email protected]
Outline of Talk
1. Overview of Enviros Consulting
2. Brief overview of UK Energy Tax System, CCL and CCAs
3. Key Features of the UK’s Climate Change Agreements
4. Comparison of CCAs and EU ETS
5. Impact of CCL
6. Impact of CCAs
7. Benefits of CCL and CCAs
8. Business Response
9. Policy Implications
10. Areas for Further Research
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Overview of Enviros Consulting
• 350 staff, with 8 offices throughout UK, Ireland. Also offices in Spain,
Czech, Canada and South Africa.
• 60 staff in the energy / climate change practice
• Staff comprise engineers, economists, financial experts and MBAs
• We have a long history of advising on and delivering energy
efficiency in industry
• Key sectors include: oil & gas, chemicals, food & drink, glass,
cement, brick, packaging, general manufacturing and buildings
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Our Experience with UK Energy Tax System
• The UK CCL and CCA system has been central to our work over the last four years
• We helped a number of industry sectors negotiate their Climate Change Agreement
(CCA) targets with government in 2000
• We were an active participant in the UK Emissions Trading Group, which helped define
the detailed rules of the CCA scheme
• We now manage the CCA activities of 6,000 sites in the food and drink and metal
packaging sectors. Of these 6,000 sites, 4,000 are very small (eg chicken houses)
– We hold training seminars on CCA issues and energy management programmes
– We set up “group” verification of emissions
• Since the start of the CCA scheme we have undertaken various reviews for the UK
government on business responses
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Key Features of the UK Energy Tax System
• CCL introduced as a downstream energy tax. Downstream was chosen rather
than upstream in order to avoid undesirable consequences:
– Protection of employment in the deprived coal field areas
– Avoid cost pass through from generators to the domestic sector - government claims
4million people living in fuel poverty plus manifesto commitment to no new fuel taxes
• Gross effect of CCL was to increase energy prices by 10-15% (depending on
fuel mix). Little perceived impact as underlying energy prices decreased at the
same time.
• Exemptions for (good quality) CHP, renewable energy and electrolysis
• Partial exemptions (80%) for Energy Intensive Users through the Climate
Change Agreements (CCAs) and commercial greenhouses
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Structure of UK Emissions Trading Scheme
No restriction
Direct Participant
Scheme
Climate Change
Agreements
Gate
way
Projects
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Key Features of the Climate Change Agreements (1)
• Participation is voluntary
• Eligibility based on IPPC criteria (but ignoring size threshold) – ie not based on an
energy intensity criteria, although it covers a lot of energy intensive companies.
• CCAs include electricity consumption as well as direct use of fossil fuels
• Targets are generally in terms of energy efficiency, ie kWh or CO2/unit of output
(can also be absolute targets)
• Targets have to be achieved every two years, 2002, 2004, 2006, 2008, 2010.
Targets are currently being renegotiated for 2006 (they will be tightened)
• “Risk management” measures give high degree of flexibility in achieving targets
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Key Features of the Climate Change Agreements (2)
• Typical target profile:
Year
2002
2004
2006
2008
2010
% improvement
2%
4%
6%
8%
10%
• Targets can be met by direct improvements in energy efficiency or through trading CO2
• If a sector passes its target, all its constituent members pass. If a sector fails its target,
liability falls to the individual company / installation.
• This has created some odd sector behaviour - some sectors comply as a “block” or
“pool”. Why? No obvious benefit for participant companies.
– Firms “long” of allowances will not realise their true value
– If “long“ firms want to sell at a discount, why sell to your competitor?
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Structure of the Climate Change Agreements
• 44 “Umbrella Agreements” between industries and government
• 10,700 sites covered in these agreements
• Of these 10,700 sites, 6,700 are very small (bakeries, supermarkets,
intensive farms)
• Of the remaining 4,000 sites, 2,000 of these are in the food and drink
sector
• Hence excluding food and drink sector, c. 2,000 “traditional” heavy
industrial sites
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Comparison of Coverage of CCAs and EU ETS
• EU ETS will cover c. 1,500 sites in the UK, including power sector
• CCAs cover c. 4,000 significant industrial sites
• Although EU ETS covers more emissions, CCAs have far deeper
penetration across industry
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Impact of CCL
CCL itself has had relatively little effect on business energy consumption
• Those firms paying the CCL at 100% are not energy intensive
• For these firms, 10-15% is not a material increase
• The 10-15% impact of the CCL has been offset by underlying reductions in
energy prices
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Impact of CCAs (1)
• CCAs have had much greater impact than CCL :
– CCAs affect the main energy using sectors
– Strong incentive to achieve targets - the threat of paying CCL is significant (often
several £ million)
• However, impact in early years is not in terms of savings in energy
consumption as targets are relatively easy.
• Benefits to date have arisen through other (qualitative) areas
• As tighter targets start to bite, real improvements in energy efficiency
should start to be seen
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Impact of CCAs (2)
• DEFRA calculations for 2002:
– Reduction from baselines
15.8mt CO2
– Reduction compared to 2002 output using base year energy efficiency
10.4mtCO2
• We calculates the foregone tax income of CCAs at £500m (assumes 50% of full
rate). On this basis the cost effectiveness of CCAs = c. £50/tCO2
• The DEFRA emission reduction figures are likely to be overstated as measures of
“real” improvements in energy efficiency because:
– Baselines were chosen by firms as the worst within a ten year period (1990 – 2000) –
hence the reductions are not from either the historical average or business as usual
– Calculation of expected energy consumption is simplistic - it ignores beneficial effect of
increasing output
• Assuming savings overstated by factor of 2, cost effectiveness would be around
£100/tonne.
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Impact of CCAs (3)
• Enviros’ view is that CCAs have had little impact in changing energy consumption
of business to date. This is due to:
– Targets were originally set generously in favour of business (asymmetric information) –
86% of participants passed their first target
– Economic growth: increasing output will reduce specific energy consumption
– Risk management measures are quite generous:
• Product Mix & Output Algorithm
• Tolerance Band
– Excessive supply of CO2 allowances from “direct emissions trading scheme” (price of
CO2 dropped to £2.80/tonne CO2)
• Also difficult to see significant shifts in energy efficiency over such a short time
frame
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UK ETS Price Activity 2002
Increase in prices bid up by
small number of sellers (two!).
No downward
pressure on prices from buyers
Big fall due to surplus in
CCA sectors starting to
become verified
14.00
12.00
10.00
8.00
2002 vintage
6.00
4.00
2.00
0.00
13/02/2002
2003 vintage lower than 2002
– less demand in this non CCA year
04/04/2002
24/05/2002
13/07/2002
01/09/2002
Source: TFS, ICAP
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21/10/2002
10/12/2002
29/01/2003
Summary of Energy Efficiency Impacts of CCAs
by Type of Firm
Type of Firm
Typical sectors
Energy costs as % of
turnover
Very high energy
intensity
Cement, chemicals, > 10%
steel, glass
Medium energy
intensity
Packaging, food &
drink
1 – 10%
High – CCA
provides impetus
for improvement
Low energy
intensity
Some food & drink,
< 1%
Energy costs / CCL
not significant
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Impact of CCA
Little – already
doing everything
they can
Benefits of CCAs to Date
• Much greater awareness of energy consumption (rather than simply energy
costs) – eg before CCAs a large supermarket chain did not know what its
energy consumption was.
• Awareness at higher levels in organisations, eg Finance Director - finance led
not technology led. Company avoids paying “tax”.
– Eg Trade Associations now often meet four times a year to discuss energy
management issues, hold training sessions
• Much better data on energy consumption in industry (better policy decisionmaking)
• Improved energy metering throughout industry
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Business Response to CCL & CCAs
-ve
Initially strong business opposition to CCL due to onerous tax burden
+ve
In favour of CCAs as they offer 80% discount on CCL
-ve
Complexity of CCAs and administration costs
+ve
Rules are understood, system works, flexible, better than EU ETS
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Policy Implications
• CCL is still too low to change behaviour in non energy intensive sectors
• CCAs seem to be addressing important aspects of failures in the
market for energy efficiency (awareness, senior level engagement)
• The threat of sanctions (full rate of CCL) was key to setting up CCAs
• High administrative burden was (mostly) necessary – now have a
scheme with 10,700 performance contracts between government and
industry
• One step at a time – for a complex scheme, get the scheme in place
first. Once accepted, targets can then be tightened taking into account
international competitiveness.
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Areas for Further Research
• Competitiveness impacts of energy and climate change legislation –
what is the optimal rate of energy/carbon tax? Not so easy as MC =
MB
• Reasons for certain business responses – eg why businesses choose
sub-optimal strategies (ie pooling)
• When tradable permit schemes efficient policy tools? – eg will the EU
ETS really change business behaviour?
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