THE SCOPING PROCESS IN THE EXTRACTIVE INDUSTRY IN MALTA
A CASE STUDY FOR SOFT STONE AND HARD STONE QUARRIES
a dissertation submitted in partial fulfilment for the Degree of masters
of Science
in
Environmental Impact Assessment
Joe A. Doublet
Faculty of Science
Institute of biological science
EIA Unit
July 1998
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DECLARATION
This work has not previously been accepted in substance for any degree
and is not being concurrently submitted in candidature for any degree.
Signed
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Date
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STATEMENT 1
This dissertation is being submitted in partial fulfilment of the
requirements for the degree of MSc.
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Date
STATEMENT 2
This dissertation is the result of my own independent
work/investigation, except where otherwise stated.
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Date
STATEMENT 3
I hereby give consent for my dissertation, if accepted, to be available
for photocopying and for inter-library loan, and for the title and summary to be made
available to outside organisations.
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ABSTRACT
The aim of the dissertation is to find out if the scoping process, to
produce Environmental Impact Assessments, in the Maltese extractive industry, is carried
out in an appropriate manner.
Scoping is a process whereby the significant impacts of a development
are identified and are earmarked for a deeper study through the impact assessment report.
The quarrying industry still uses old technology and is unwilling to
modernise, due to the financial burden involved.
The Environment Planning Act, 1991 was utilised by the recently
established Planning Authority, to request quarry owners, who wanted to extend their zone,
to produce an Environmental impact assessment (EIA) according to a set Terms of Reference.
The study utilised three methods to reach its aim:
1. a matrix analysis of the EIA reports in the quarry industry;
2. a questionnaire analysis aimed at specific targeted groups, to
elicit their perceptions about the process and its management;
3. interviews with key personalities involved in the EIA process and in
the industry, to evoke the problems encountered and the reasons behind their actions.
The study found that the approach adopted by the Planning Authority is
giving unsatisfactory results. The whole EIA process and its basic requirements are
unknown to the various groups of people studied. It has also shown the lack of
availability of baseline studies, making it difficult to establish significant impacts.
There is also a need for a deeper analysis of the management techniques and the technology
utilised in the extractive industry.
The study recommends the restructuring of the:
1. quarry industry;
2. Environment Management Unit within the Planning Authority to include
all aspects of impact assessment under its umbrella;
3. Environment Protection Department to act as a complementary part in
the technical nature of the EIA process.
A series of educational courses aimed at the key participants of the
process is also recommended.
Acknowledgements
I would like to express my gratitude to Mr. Godwin Cassar, Director
Planning for allowing me to view the Environmental Impact Assessment reports. Thanks are
also due to Mr. Adrian Mallia, Mr. Dimitrio Duca and Mr. Kevin Mercieca from the
Environment Management Unit, EMU, at the Planning Authority for all their help and
suggestions.
I would also like to show my appreciation to Mrs. Marie Louise Mangion
for her invaluable assistance to compile and analyse the questionnaire.
My sincere thanks must also go to Dr. A.J. Bond and all the staff at
the EIA Unit from The University of Wales in Aberystwyth, who during the past years have
supported me and given me advice throughout the whole course and during the thesis.
I am also grateful to several employees at the Planning Authority and
work colleagues for helping me during the various stages of my dissertation. My final word
of thanks must go to all the interviewees and all the respondents who spared some of their
time to answer my questionnaire.
CONTENTS
| 1. Introduction
1.1 Aim
1.1.1 Justification
1.2 Outline of the Report
1.3 Historical Background
The Quarrying Industry
Development Rate
Legislative Planning
1.4 Summary
2. The EIA Process
2.1 The Legislative Roots
Environmental Impact Assessments
EIAs and the European Union
2.2 The Impact Assessment Process in Malta
Initialisation
Types of Assessment
EPS or EIS?
Terms of Reference
Final Report
Development Application
Decision
Conditions of approval
Monitoring
2.3 The importance of Scoping
2.4 Scoping and the Local Extractive Industry
Terms of Reference
TOR and quality of Reports
EIS and EPS
one TOR?
Public Participation
2.5 Future Changes
Legislative
Minerals Subject Plan
2.6 Summary
3.0 Research Method
3.1 Matrix Analysis of EIAs
Reports available
Methodology
3.2 Questionnaire
Advantages
Disadvantages
Structure of Questionnaire
Issues studied
Supplementary Information
Management of Questionnaire
Groups studied
Questionnaire Pack
Reminder
Coding of Questionnaire
3.3 Interviews
Advantages
Disadvantages
3.4 Summary
4.0 Results
4.1 Analysis of Reports
Contents studied in Reports
Detailed Analysis of Reports
Present Location
Need for Resource
Technical Justification of Resource
Major Impacts and Mitigating Measures
Restoration
4.2 Questionnaire
Background of Respondents
Terms of Reference
Calibre of TOR
Separate Scoping
Public Participation
Effects of Public Scoping
EIS and EPS
Which types of Impacts?
Compilation of Reports
Limited number of Pages
Quantitative vs. Qualitative Analysis
Alternative Technologies
Alternative Sites
Quality of Reports
Complexity Levels of Reports
Local Know-how
Improving the Process
Role of Planning Authority
Quarries-Positive and Negative impacts
Consultations with Non-Governmental Organisations
Quarries
.what future?
Information at Local Councils
More comments from Local Councils
Approval of Experts
Further comments
4.3 Summary
5.0 Discussion of Results
5.1 Analysis of EIA Reports
5.1.1 Terms of Reference
Outcome from TOR
Questionable use of fixed TOR
Recommended improvement
Roles of the PA and the EPD
Commitment of the Authors
5.1.2 TOR and Public Perceptions
Knowledge of the EIA Process
Public Scoping
Concerns of Local Councils
Difference between EIS and EPS
Format of Reports
Quantified vs. Qualified Impacts
Alternative Technologies
Alternative Sites
Future of the Quarry Industry
Restoration
5.2 Summary
6.0 Conclusions
6.1 Was the Scoping Process carried out in an
appropriate manner?
Education
Baseline information
Expertise
Statistical Data
Alternative Sites and Technologies
Restructuring of the EMU
Role Players in EIA
6.2 General Summary and Conclusion
References
Persons Contacted
Appendix I
Appendix II
Appendix III
Appendix IV
Appendix V |
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|
|
| Figure |
LIST OF FIGURES |
|
| 1.1 |
Map showing the position of
the Maltese Islands in the Western Mediterranean |
3 |
| 1.2 |
Schematic diagram of the
different layers of Maltese rock, including its age and particular use |
4 |
| 1.3 |
Geological map of the Maltese
Islands showing the various exposed layers |
5 |
| 1.4 |
Softstone and hardstone
locations in the Maltese Islands |
7 |
| 1.5 |
Graphical representation of
softstone sales during the period 1970 to 1994 |
10 |
| 1.6 |
Graphical representation of
hardstone sales during the period 1970 to 1994 |
11 |
| 2.1 |
EIA procedures in the Maltese
Islands |
20 |
| 4.1 |
Percentage respondents from
each group to whom the questionnaire was sent |
51 |
| 4.2 |
Percentage composition by
group, of questionnaires sent, compared to respondents |
52 |
| 4.3 |
Occupation of respondents, by
group |
53 |
| 4.4 |
Percentage of respondents who
have been to a quarry (soft or hard stone) |
54 |
|
|
|
| Table |
LIST OF TABLES |
|
| 3.1 |
Summary of Reports under
investigation |
31 |
| 4.1 |
Site surface area. mineral
capacity, production levels and approximate production life time of quarries studied |
42 |
| 4.2 |
Comparison of contents in
EIAs to that expected as per TOR |
42 |
| 4.3 |
Percentage of applicable
items covered in EIA reports according to the TOR, falling under the sub-heading Present
Location |
45 |
| 4.4 |
Percentage of applicable
items covered in EIA reports according to the TOR, falling under the sub-heading Need
for Resource |
47 |
| 4.5 |
Percentage of applicable
items covered in EIA reports according to the TOR, falling under the sub-heading Technical
justification of resources |
48 |
| 4.6 |
Percentage of applicable
items covered in EIA reports according to the TOR, falling under the sub-heading Major
impacts and mitigating measures |
50 |
| 4.7 |
Percentage of applicable
items covered in EIA reports according to the TOR, falling under the sub-heading Restoration |
51 |
| 4.8 |
Have you read TOR? |
54 |
| 4.9 |
Do you agree with the TOR
approach taken by the PA? |
54 |
| 4.10 |
Do you think that the TOR
for the quarry industry are
..? |
56 |
| 4.11 |
Do you agree with separate
scoping for each development? |
56 |
| 4.12 |
Do you agree with public
scoping? |
56 |
| 4.13 |
Public scoping
would
.? |
57 |
| 4.14 |
Which areas in an EPS
should be given greatest importance? |
59 |
| 4.15 |
Which areas in an EIS
should be given greatest importance? |
59 |
| 4.16 |
How should an EIS and EPS
be compiled? |
60 |
| 4.17 |
Should an EIS or EPS have
a limited number of pages? |
61 |
| 4.18 |
Should reports focus more
on quantitative aspects of the impacts rather than qualitative ones? |
62 |
| 4.19 |
Do you think that
alternative technologies should be tackled in an EIS or EPS? |
62 |
| 4.20 |
Do you think that the
alternative sites issue should be considered in the quarry industry? |
63 |
| 4.21 |
Grade given to EPS reports
by different groups |
64 |
| 4.22 |
Grade given to EIS reports
by different groups |
64 |
| 4.23 |
Do you think that the
content of an EPS is
.? |
65 |
| 4.24 |
Do you think that the
content of an EIS is
.? |
66 |
| 4.25 |
Is there sufficient
knowledge locally to produce a good quality report? |
66 |
| 4.26 |
One can improve the EIA
process by |
66 |
| 4.27 |
Do you think that the
quarry industry should
..? |
69 |
| 4.28 |
Did you ever get
complaints from the residents about quarry works? |
70 |
| 4.29 |
The types of complaints
Local Councils have received from residents |
71 |
|
|
|
Photo |
LIST OF PHOTOGRAPHS |
|
1.1 |
Hardstone
quarry complex showing also ancillary facilities |
8 |
| 1.2 |
Workers cutting softstone
into regular shape |
8 |
| 1.3 |
Crushers in a hardstone
quarry used to break down rock into required gauge size |
9 |
| 5.1 |
Dust emanating from
aggregate heap inside a hardstone quarry |
82 |
| 5.2 |
Workmen using stone
dressing machine prior to loading softstone onto a truck |
83 |
| 5.3 |
Scars in landscape left by
a hardstone quarry |
86 |
LIST OF ABBREVIATIONS USED IN TEXT
BC
BDA
DCC
DCU
EEC
EIA
EIS
EMU
EPD
EPS
EU
GIS
GRTU
MDC
N/A
NGOs
NIMBY
PA
PDS
TIS
TOR |
Before Christ
Building Development Act
Development Control Commission
Development Control Unit
European Economic Community
Environmental Impact Assessment
Environmental Impact Statement
Environmental Management Unit
Environment Protection Department
Environmental Planning Statement
European Union
Geographical Information System
General Retailers and Traders Union
Malta Development Corporation
Not available information
Non-Governmental Organisations
Not In My BackYard syndrome
Planning Authority
Project Description Statement
Transport Impact Statement
Terms of Reference |