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The role of the energy manager has evolved significantly as the task of cutting greenhouse gas emissions from buildings has become increasingly important. Managers are now technical experts, negotiators, construction project managers, procurement specialists, efficiency advocates and often provide energy services to others.

This comprehensive book covers how to:

- conduct an energy audit

- plan a monitoring and verification strategy

- make any energy-saving campaign successful

- evaluate and make the financial case for energy-saving measures

-...

Energy demand reduction is fast becoming a business activity for all companies and organisations because it can increase profits regardless of the nature of their core activity. The International Energy Agency believes that industry could improve its energy efficiency and reduce carbon dioxide emissions by almost a third using the best available practices and technologies.

This guide looks at the many ways available to energy managers to achieve or even exceed this level of performance, including:

• base-lining consumption
• planning a monitoring...

Solar energy is free, abundant and sustainable, with many methods existing to harness it. This guide is the essential introduction to the subject, explaining how the technologies work, how best they should be employed, and the costs and benefits of using them. It provides detailed yet accessible coverage of:

• passive solar building
• solar water heating
• solar space heating
• other solar thermal applications (such as cooling and desalination)
• grid-connected photovoltaics
• stand-alone photovoltaics.

It also introduces the...

A retro-fit offers many benefits: cutting electricity and heating bills, increasing the resale value of homes, slashing carbon emissions and creating a healthier place to live. This book is the guide to making it happen. It looks at:

• draught-proofing, insulation and damp
• ventilation, heating and cooling
• electrical efficiency and renewable energy
• water use and re-use
• materials' life cycles and incorporating nature
• protection from climate change impacts - modelling energy flows and embodied energy
• how we can meet the need...

The One Planet Life demonstrates a path for everyone towards a way of life in which we don t act as if we had more than one planet Earth. The difference between this approach and others is that it uses ecological footprint analysis to help to determine how effective our efforts are. Much of the book is a manual with examples on how to live the 'good life' and supply over 65% of your livelihood from your land with mostly positive impacts upon the environment.

It examines the pioneering Welsh policy, One Planet Development, then considers efforts towards one planet living in urban areas....