| Preface |
By Jacqueline Aloisi de Larderel, Director, UNEP Industry and Environment Centre, and John Whitelaw, Director, UNEP International Environmental Technology Centre |
| Chapter 1 |
A bridge to sustainable development
A wide range
Growing use
Impressive results
Main needs
Barriers
Unfinished agenda
ISO 14001 – a major driving force?
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| Chapter 2 |
Bringing tangible, measurable benefits
A fivefold approach
Technology solutions exist
Three main categories
Four generations of ESTs
Cleaning up industry
Chemicals
Pulp and paper
Steel
Construction
Counting the costs of ESTs
Benefiting the bottom line
Sources
Characteristics of sustainable technologies
Saving energy and raw materials in the chemical industry
Reducing pollution in pulp and paper production
Waste reduction: an urgent priority for metal plating
On-site ‘green’ building techniques in Japan |
| Chapter 3 |
Transferring technologies
Success factors
Knowledge gap
Plugging the gap
Intermediaries crucial
Other issues
Reaching small and medium-sized enterprises
Skills management
Key role for private sector
Public sector approach
Montreal Protocol
Mixed private-public approaches
Capacity-building
Promoting exports
Is trade a barrier?
South-South transfers “Start at home”
Sources
Bottom-line benefits are persuasive
Barriers to technology transfer
Information systems surveyed
Asia and Pacific focus on small and medium-sized enterprises
Transferring ESTs to small and medium-sized enterprises in Morocco
The OzonAction Programme
Not one-time transactions
ESTs can overcome trade concerns |
| Chapter 4 |
Financing ESTs
What is the cost?
Private sector financing
Public-private partnerships
Funding technology transfer
Supporting smaller enterprises
Other funding sources
The World Bank
International funding
Self-financing in Europe
The good news – and the bad
Sources
Privatization as a catalyst
An innovative approach to financing ESTs
Funding renewable energy technologies
Implementing a national strategy
Pollution prevention in India
ESTs help Pakistan pulp and paper mill
Collaborating on the border
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| Chapter 5 |
The role of government
Direct regulations
Command-and-control criticized
New thinking – new policies
Economic instruments
Ecotaxes
European Union broadens policies
Taxing energy
California and zero-emission vehicles
The voluntary approach
Incentive programmes
International agreements
In the developing world
Critical role
Sources
legislation is the driving force
Regulatory flexibility
Effluent taxes in the Netherlands
Nitrogen oxide charge in Sweden
Covenants work in the Netherlands
Government-industry partnerships advance energy-efficient ESTs
The Montreal Protocol – a dramatic impact on ESTs
‘Technology tree’
Conflicting cases: Mexico and Tanzania
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| Chapter 6 |
ESTs for pollution control
Air pollution
Water and wastewater treatment
Solid waste treatment
Landfill
Waste to energy
Recovery and recycling
Land remediation
Environmental monitoring
Sources
Emissions control at an incineration plant
New lithography technology
Zero wastewater emission in the wiredrawing process
Treating wastewater in the rubber industry
Solid and hazardous waste in Egypt
Waste-to-energy schemes work in Scandinavia
Recycling – an option for leather tanneries
An integrated approach in Madrid
Coping with scrapped cars
Air and water monitoring at a chemical plant
Reducing pollution and waste through improved process control
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| Chapter 7 |
Cleaner production and eco-efficiency
ESTs for cleaner production
Improving technologies
Barriers to cleaner production
Funding constraints and needs
Cleaner Production Programme
Other United Nations activities
Progress and problems
Eco-efficiency
Towards zero emissions
Work in progress
Off the drawing board
The eco-factory
Industrial ecology
Valid and viable
Sources
Clear environmental and financial benefits
Tunisian initiative leads to cleaner technologies
Economic return in the Philippines
Gas phase heat treatment of metals
Saving costs and improving product quality
Reducing heat loss in lead oxide units
Conserving water, energy and chemicals
The price can be acceptable
Saving water and waste in food processing
Cleaner production initiatives in Thailand
Cleaner production at the grassroots
A fast response in Africa
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