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BAT as a main tool for minimisation of the negative impact of industrial activities

BAT as a main tool for minimisation of the negative impact of industrial activities . Aivi Sissa Tallinn – Estonia 27 – 28 March 2008. Industrial production processes account for a considerable share of the overall pollution in Europe.

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BAT as a main tool for minimisation of the negative impact of industrial activities

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  1. BAT as a main tool for minimisation of the negative impact of industrial activities Aivi Sissa Tallinn – Estonia 27 – 28 March 2008

  2. Industrial production processes account for a considerable share of the overall pollution in Europe Need for prevention and control of pollution from various industrial sources throughout the EU IPPC Directive BREFs Best Available Techniques (BAT) BAT-based permit or general binding rules

  3. IPPC and other vertical Directives • Vertical Directives (e.g. LCP, SED and WI): • Set minimum requirements for pollutants in different industries • BAT associated emission levels: • Often go beyond those requirements • The implementation of all these Directives, and therefore, conformity, is the responsibility of the individual MS

  4. Integrated approach on BAT • Whole environmental performance of the plant • Process integrated, not only end-of-pipe techniques • Efficiency integrated in the entire production process

  5. Process efficiency Integrated approach Waste gas Noise Waste Energy efficiency Waste water Land/soil Raw materials + auxiliaries (e.g. water, O2, chemicals)

  6. Implementing BAT • Achieve a high level of protection of the environment as a whole • Promote innovation in Europe • Contribute to European technological and economic development

  7. Implementing BAT • Create a more level playing field in Europe and redress technological imbalances • Promote the worldwide dissemination of techniques used in the EU

  8. BAT under IPPC Article 2(11) • ‘best’ = most effective in achieving a high general level of protection of the environment as a whole • ‘available’ = developed on a scale which allows implementation in the relevant industrial sector, under economically and technically viable conditions, considering the costs and advantages……...…

  9. BAT under IPPC Article 2(11) • ‘techniques’ = both the technology used and the way in which the installation is designed, built, maintained, operated and decommissioned. • in determining BAT, special consideration should be given to the items listed in Annex IV

  10. Annex IV in summary • Waste minimisation (e.g. prevention, recycling, reuse, recovery) • Use of less hazardous substances (e.g. substitution) • Comparability of processes • Efficient use of resources and energy • Preventing accidents and consequential environmental impacts • …

  11. Determination of BAT in BREFs • Identify the key environmental issues for the sector • Examine relevant techniques to address key issues • Identify the best environmental performance levels

  12. Determination of BAT in BREFs • Examine the conditions under which these performance levels were achieved • Select BAT and the associated emission and/or consumption levels for the sector in a general sense

  13. Elements in a ’good’ BAT conclusion Objective/ environmental benefit BAT associated emission level Examples: Minimise water consumption Optimise energy consumption Prevent soil contamination Minimise the use of raw materials Reduce COD in the water effluents …. BAT is to: reduce VOC emissions to 10 – 50 mgC/Nm3 by using techniques aa + bb + cc (see Section x.y.z) Technique(s) to satisfy the objective and meet the associated emission level Reference to the section(s) where the technique(s) is/are described

  14. From BAT to permit conditions • Competent authorities responsible for issuing permits are required to take account of BAT when determining the conditions of the permits • In this sense, BAT are a reference point against which to judge the performance of: • an existing installation or • a proposal for a new installation

  15. From BAT to permit conditions • … permit conditions must, without prejudice to compliance with environmental quality standards, be based on the best available techniques, without prescribing the use of any technique or specific technology, but • taking into account the technical characteristics of the installation concerned • its geographical location; and • the local environmental conditions.

  16. From BAT to permit conditions Local considerations BAT (in BREFs) + Descriptive MS right to choose how BAT-based permit or General Binding Rules Legally binding

  17. QUESTIONS?

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