HOG ENVIRONMENTAL MANAGEMENT STRATEGY

SITUATION ANALYSIS

Hog Environmental Management Strategy
Steering Committee
February 1998

 

 

TABLE OF CONTENTS

HEMS Main Page
Introduction
Executive Summary
Chapter 1: Overview of the Hog Industry
Chapter 2: Environmental Issues
Chapter 3: Government and Industry Efforts to Meet the Challenge
Chapter 4:Environmental Solution: Current knowledge and Ongoing Research
Chapter 5: Further Needs and Directions for Future Action
View/Download Situation Analysis' [449 KB pdf]

 

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INTRODUCTION

Environmental issues are one of the greatest challenges faced by Canada’s fast growing hog industry. Through innovation and investment, industry has set out to meet these challenges in a positive, constructive way. Provincial hog marketing boards have been very active, developing codes of practice, promoting better management practices amongst producers and also working with municipalities to increase understanding. Provincial governments have been instrumental in assisting industry in this regard, working both with producers and municipal governments to find solutions. To date, much of the federal activity in this area has been through research related to building design and manure storage, handling and application.

Recognizing that continued growth hinges on finding environmental solutions that are acceptable to regulatory bodies, the public, and the industry itself, the Canadian Pork Council, asked Agriculture and Agri-Food Canada (AAFC) to re-examine its role and determine if it could work with industry and the provinces to develop a more comprehensive and coordinated approach on this issue.

In response, AAFC is investigating the development of the Hog Environmental Management Strategy (HEMS), proposing the following vision for this initiative:

Vision for the Hog Industry

Environmental constraints to hog production in Canada will be significantly reduced within the next three years through the joint efforts of government, industry, and other interest groups. Effective, affordable solutions will be developed and implemented for each of the key environmental issues associated with the industry: odours, soil and water quality, and air pollution.

The Hog Environmental Management Strategy (HEMS) Steering Committee was formed to launch this initiative, bringing together representatives of industry and several branches of AAFC. It defined the following course of action:

  1. Analyze the current situation in the hog industry, defining the environmental challenges; describing the pertinent regulatory issues; determining current activities of industry, universities and provincial governments in addressing the challenges; listing the current activities in research and technology development that could help meet these challenges; and define the gaps that still exist.

  2. Cognizant of the gaps identified in the situation report, develop a list of activities which could possibly constitute the federal contribution to this initiative.

  3. Consult with provincial governments and industry about the potential for joint work in addressing hog environmental issues.

  4. Hold a national workshop where representatives from industry and the federal, provincial and municipal governments can meet to discuss the issues, and decide on concrete steps for implementing a three year coordinated strategy for addressing the issues.

This report began as an attempt to assemble information on the current situation (discussed in Step 1 above) and was distributed at the provincial consultations held in December 1997 and January 1998. It has since been updated with comments and revisions from the provinces, in particular regarding regulations, guidelines and industry actions.

With its up-to-date information on what is happening in the industry, both on the research side and the regulatory side, this document is now a useful background document for the national workshop.

 

EXECUTIVE SUMMARY

Importance of the Issue

The Canadian hog industry is important because of both the $3 billion in farm income it generates annually and the contribution to employment of the pork-processing industry. Pork and hog exports currently represent $1.5 billion or 8% of all agri-food exports.

The hog and pork industries also demonstrate some of the best growth potential of all the agri-food sectors. Fuelled by increasing international market opportunities for pork, expansion difficulties for traditional competitors, and advantageous grain prices, the Canadian hog industry is undergoing considerable expansion. In the prairies in particular, this expansion is seen as an important part of the move to a more diverse agricultural economy.

This expansion coincides with a very significant shift in the technology and management organization of the industry. Operations are changing from the traditional farrow-to-finish farms with 100 to 300 sows, to larger units with 1,200 or 2,400 sows (or more), in which piglets are farrowed at one site, raised in a nursery at another, and finished at a third. These larger units require considerably more capital and organizational sophistication than traditional farms, and often draw these resources from outside the family-farm structure.

Environmental issues are among the most important factors limiting the expansion of the hog industry. A number of expansion projects have already been delayed or cancelled because of environmental considerations, and there is the potential for this constraint to become more restrictive in the future. The significance of this current expansion is sufficient to warrant a considerable commitment by both industry and governments to ensure that limiting factors are addressed.

Environmental issues are among the most important factor limiting the expansion of the hog industry. A number of expansion projects have already been delayed or cancelled because of environmental considerations, and there is the potential for this constraint become more restrictive in the future.

Environmental Issues

Environmental issues in hog production pertain primarily to the storage, handling and application of manure. The three key concerns are:

  • Odours: Odours are generally regarded as a nuisance to other residents and are often the largest obstacle to obtaining municipal approval. In addition to nuisance, there can be some related health effects, particularly for agricultural workers.

  • Soil and Water Quality: The accumulation of nitrates, phosphates, heavy metals, and other potentially harmful substances have implications for soil and water quality.

  • Air Emissions: Ammonia emissions pose a risk to human health under certain conditions and can contribute to smog. Methane and nitrous oxide are potent greenhouse gases that contribute to climate change.

Role of Government and Industry

The environmental challenges faced by the hog industry invite activity on the part of the industry itself, as well as of federal, provincial, and municipal governments to ensure a proper balance between the interests of farmers and affected community members. Regulation at the provincial and municipal levels is the one of the most powerful instruments used to ensure environmental protection and respect for community standards; however, there is considerable work by government and producer groups to ensure that regulation is complemented with education and technology transfer.

Regulation

All provinces have environmental protection legislation. The lead role for administration and enforcement of provincial environmental protection legislation usually lies with the provincial ministry responsible for environment, frequently in partnership with other resource ministries, such as agriculture. The degree to which this legislation influences behaviour at the farm level varies from province to province, but in general its goal is to prevent pollution and to hold polluters responsible for mitigating adverse environmental effects. Most provinces also have "right-to-farm" legislation, and many that do not are in the process of laying the foundations to enact such legislation. (This legislation is intended to protect hog producers from unwarranted "nuisance" lawsuits provided that they operate in accordance within "normal farm practices").

Regulations important to the hog industry also exist at the municipal level, with wide variation among municipalities and regions. They affect the industry mainly through the issuance of site permits.

Research, Technology Transfer, and Community Education

There are a number of excellent examples of work being done by producer organizations and governments to assist producers in complying with regulations and to assist municipalities in implementing their regulations in a consistent and scientifically based fashion. At the national level, the Canadian Pork Council has published the Canadian Code of Practice for Environmentally Sound Pork Production, prepared in consultation with governments, university researchers, and financial institutions. In Quebec, "La federation des producers de porcs du Quebec" has engaged representatives of the provincial and municipal governments and environmental groups in a three-step agro-environmental plan that will use certification as a means to ensure environmental sustainability and thereby overcome resistance to future expansion of production. Ontario Pork is establishing a data base on production practices and technologies and a resource centre to assist municipal governments to draw up reasonable and effective regulations. Many provincial governments have established services to provide technical support to producers investing in the hog industry, particularly in relation to their conformity to environmental standards. Most provinces have developed a code of practice for use by producers to ensure that they conform to environmental standards and also to assist them in proving to municipalities and lenders that they have shown "due diligence".

Technical Services

Many technical services are, or can be, provided to the municipal officials charged with considering site permit applications and to producers who are required to meet municipal requirements. These services range from providing technical advice to educating communities about the benefits of hog developments. Those individuals or associates who assist or advise producers and municipal officials include federal and provincial governments, private consultants, formal producer organizations (e.g., pork marketing boards) and informal producer or resident associations in a particular location.

Such technical services may be offered to, for example:

  • Those individual or associates involved in facility construction, regarding:

    - technical aspects of particular technologies and their economic benefits;
    - site selection (perhaps using some form of GIS mapping) .

  • Farmers, to ensure that their management practices conform to requirements for sound environmental management. This could include:

    - provincial codes of practice;
    - technical information on a website;
    - direct assistance from those involved with extension;
    - software programs to be used on the farm;
    - literature specifically targeted to farmers.

  • Municipalities, for the development and implementation of their bylaws. This could include:

    - a compendium of environmental standards in the province;
    - literature and advice on technical specifications required for facility construction; and
    - site selection based on GIS mapping.

  • Municipalities or counties, for development of land-use plans for particular regions involving siting of hog-production facilities.

  • Officials monitoring environmental standards at the watershed level.

Incentive and Infrastructure Programs

Low-interest loans or tax concessions could possibly be extended to those adopting desired technologies.

Community Relations

Producer groups are working with individual communities to address concerns over hog expansion, using public seminars and information dissemination.

Certification and Recognition

In some provinces, new proposals must undergo a peer review process. Certification of producers, either for applicants for new facilities or for all producers, with the focus specifically on environmental considerations, may be carried out by government or industry. Certification under the ISO 14000 program could also include initiatives to enhance the marketability of particular products because of their conformity to particular codes of practice. Awards and recognition could be given to producers who develop new methods or are exemplary in their management practices.

Current Knowledge and Ongoing Research

Considerable advances in the technologies of hog production, combined with an apparent willingness on the part of producers to adopt these technologies, have improved the industry’s ability to address environmental issues. Current areas of research include:

  • Manure Management (Storage and Application):
        Manure Storage: reducing nitrogen loss and minimizing emission of gases, by developing proper storage facilities; developing technologies for separation of liquid and solid manure; examining different covers for storage containers to reduce emissions; and studying the feasibility of combining manure with other wastes from forestry and agriculture.
       Manure Application: reducing build-up of excess nutrients, such as phosphorus and nitrogen, which can adversely affect water quality; improving methods and equipment for handling and spreading liquid manure; developing materials to ensure producers do not contaminate groundwater supplies; examining alternative crops and cropping methods to utilize excess nutrient levels; and studying the impact of manure on soils.

  • Feeding Modifications: modifying feeds and feeding systems to reduce nitrogen levels and make minerals in the manure more available for plant use.

  • Building Design: improving ventilation and dust control; reducing the time excretions are exposed to the air; using bedding to reduce ammonia emissions.

  • Soil Capacities for Manure Loading (Agronomic Practices): assessing the capacities of diverse soil types and cropping systems to absorb manure nutrients.

  • Manure Processing (Including Composting): developing techniques to make composting economically feasible; assessing the feasibility of other manure processing techniques, such as anaerobic digestion, artificial wetlands, etc.

Gaps to be Addressed

Despite government and industry efforts to deal with the environmental constraints on expansion of the hog industry, the challenge remains. Several provincial governments have ambitious targets for expanding their industry, which will necessitate considerable work with municipalities, hog producers, and affected citizens. Areas where further work could be done include:

  • Establishing a long-term strategic approach to determining priorities in research, technology development and dissemination, as they relate to hog environmental issues. The long-term aspects of hog production and the associated aspects of manure handling and disposal are multifaceted. To fully address environmental issues, an integrated plan that deals with the whole system of hog production must be developed. This approach involves both technical and economic research and requires the participation of the private sector, producers, agricultural economists, and agricultural engineers, along with the research groups;

  • Working with professional associations, at the national and provincial levels to ensure that the results of technical improvements are properly evaluated and disseminated;

  • Developing a national information base of those individuals and associates with technical and public relations expertise who can assist both producers and municipalities in addressing environmental issues;

  • Promoting joint development among the provinces of technical information for farmers, where there are common issues;

  • Determining what services could be developed within the private sector to provide farmers and municipalities with the technical assistance required for site determination and establishment of bylaws and codes of practice;

  • Developing strategies to improve public understanding of the hog industry at the national level and correct inaccurate perceptions of environmental performance at the regional and local levels.

 


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Bruce T. Bowman, Archivist
Last Updated: Tuesday, April 07, 2009 07:38:22 AM