Environment

2025

2024

Internally recorded environmental incidents:

Level 1

0

0

Level 2

0

0

Company metrics (UK only)

Energy usage (MWh)

44,710

44,448

Specific Energy Consumption (kWh/kg)

6.48

7.02

Calculation shown as mix-neutral assessment of energy usage per kg of polymer processed.

Group metrics

Energy usage (MWh)

69,328

68,128

Energy usage (GJ)

249,581

245,259

Proportion of energy from grid electricity (%)

43

45

Proportion of energy from renewable sources (%)

UK site

44

45

USA sites

42

42

Poland site

45

47

China site

28

28

Group

43

44

Objective

Key performance indicator (KPI)

      Target

Achievement

Score

1  

Achieve a 10% reduction in the energy used to manufacture our products by 2026

Reduce the energy used per unit of revenue from a baseline of 0.74 kWh/£ in December 2021

2022

0.73 kWh/£

0.66 kWh/£

Green dot  

2023

0.72 kWh/£

0.56 kWh/£

Green dot

2024

0.70 kWh/£

0.51 kWh/£

Green dot

2025

0.68 kWh/£

0.45 kWh/£

Green dot

2026

0.66 kWh/£

2  

Further develop our product portfolio by designing and developing new products which offer our customers more sustainable solutions such that, by 2026, they will account for 5% of revenue

Share of sales from products introduced from 2021 which are designed for use-phase efficiency (% of revenue)

2022

0.5% 1.2%

Green dot

2023

2.0%

1.1%

Red dot

2024

3.0%

0.5%

Red dot

2025

4.0%

1.2%

Red dot

2026

5.0%

3  

Halve the polymer purchased that is not used in the end product (through internal waste and/or oversized materials) by the end of 20261

Reduction in the mass of excess polymer purchased to that sold (% reduction) from a baseline at the end of 2021

2022

2.5% 4.7%

Green dot

2023

7.5% 10.8%

Green dot

2024

15.0%

12.8%

Red dot

2025

30.0%

18.5%

Red dot

2026

40.0%

2025

2024

Group: carbon emissions (CO2 tonnes)

Scope 1 emissions (direct emissions from our operations, which includes fuel)1

7,458

7,189

Scope 2 emissions (indirect emissions from purchased energy, primarily electricity)

8,740

9,327

Total Scope 1 & 2 emissions (tonnes CO2e)*

16,198

16,516

Scope 1 & 2 Carbon emissions (kg CO2e) per material gassed (kg)

1.6

1.7

Scope 3 emissions (indirect emissions from all other sources in our value chain)**

63,401

2025

2024

NOX (excluding N2O)

2.5

2.4

SOX

0.0

0.0

VOCs

1.1

1.0

HAPs

0.0

0.0

Water consumption (000m3)

2025

2024

2023

UK site

41.0

39.6

48.4

USA sites

5.0

6.3

7.9

Other sites

4.8

5.0

2.5

Global consumption

50.8

50.9

58.8

Percentage in regions with Baseline Water Stress1

2025

2024

High

81%

78%

Extremely High

0%

0%

2025

2024

2023

Waste recycled or reused (tonnes)

1,367

1,725

1,387

Waste not recycled or reused (tonnes)

1,418

1,386

1,413

Total waste (tonnes)

2,785

3,111

2,800

Total hazardous waste (tonnes)

34

15

13

Percentage of hazardous waste recycled

0%

0%

0%

 
 

Potential risk Impact1

Negligible (1)

Minor (2)

Moderate (3)

High (4)

Major (5)

Business disruption/asset damage and other consequential loss

<1%
Operating profit
(ca.<£0.1m)

1-5%
Operating profit
(ca.£0.1m–£0.5m)

5-10%
Operating profit
(ca.£0.5m–£1m)

10-20%
Operating profit
(ca.£1m–£2m)

>20%
Operating profit (ca.>£2m)

Politico-economic impact

Minimal financial impact

Material financial impact

Serious financial impact

Major financial
impact

Extreme financial impact

Technology impact

No need to change existing technologies

Insignificant
technology
update required

Significant
technology
update required

New technology
needs to be
implemented in
the medium term

New technology
needs to be
implemented
urgently

Social impact

Public awareness
may exist but no
public concern

Local social
issue or public
concern

Regional social issue
or public concern

National social issue
or public concern

International
social issue or
public concern

Physical impact of climate change

Minimal impact

Material impact

Serious impact

Major impact

Extreme impact

Risk rating

Likelihood

Rare

Unlikely

Possible

Likely

Almost certain

Impact

Major

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High

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Moderate

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Minor

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Negligible

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Rare (1)

Unlikely (2)

Possible (3)

Likely (4)

Almost Certain (5)

Never occurred or is highly
unlikely to occur in the
next 20 years

Occurred several times 
or could happen within 
the next 20 years

Occurred at some point
within the last ten years
and may reoccur
within the next ten years

Occurred infrequently:
less than once per year and
is likely to reoccur within
the next five years

Occurred frequently:
one or more times per year
and is likely to reoccur
within the next year

Climate change impact

Business as usual

Paris Agreement scenario

Sustainable
development
scenario

Adaptions

Unlimited global
warming (>2˚C)
No global net
zero target

Limited global
warming to >2˚C
Global net zero
by 2070

Limited global
warming to >1.5˚C
Global net zero
by 2050

Short term (> 1 year)

Physical risk

Mitigate supply chain.

Energy costs

Taxation

Demand Shift

Water costs

Medium term (1-5 years)

Physical risk

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Mitigate supply chain. Develop environmentally sustainable products that are part of the circular economy in markets which the products benefit or are less likely to be impacted. Better use of water as we update equipment and processes.

Energy costs

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Taxation

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Demand Shift

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Water costs

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Long term (>5 years)

Physical risk

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Modify existing and new infrastructure to accommodate changing climate. Business interruption insurances. Product range and pricing evolves to address taxes.

Energy costs

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Taxation

Demand shift

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Water costs