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EHS Performance
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Oxides of Nitrogen Oxides of nitrogen, NOx are produced by the combustion of gas or oils, or by chemical reaction. The group NOx emission to air fell by 6% in the last year. Relative to sales, the emission fell by 11% over the same period. |
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The production of sulphur dioxide, is mostly due to the combustion of oil. Over the last four years there has been a significant reduction in the emission of SO2, with the current annual emission of 90.1 T 31 % lower than the previous year. This reduction is largely due to the ongoing transition from oil systems to natural gas at Johnson Matthey sites. |
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Introduction | What
We Do | Financial Performance | Corporate
Governance | Ethical Policy | People
& Community| Review of EHS | EHS
Performance | Highlights