Chelsea Green Publishing

The New Net Zero

Pages:576 pages
Size: 10 x 10 inch
Publisher:Chelsea Green Publishing
Hardcover: 9781603584487
Pub. Date June 30, 2014

The New Net Zero

Leading-Edge Design and Construction of Homes and Buildings for a Renewable Energy Future

Availability: In Stock


Available Date:
June 30, 2014


The new threshold for green building is not just low energy, it’s net-zero energy. In The New Net Zero, sustainable architect Bill Maclay charts the path for designers and builders interested in exploring green design’s new frontier net-zero-energy structures that produce as much energy as they consume and are carbon neutral.

 In a nation where traditional buildings use roughly 40 percent of the total fossil energy, the interest in net-zero building is growing enormously–among both designers interested in addressing climate change and consumers interested in energy efficiency and long-term savings. Maclay, an award-winning net-zero designer whose buildings have achieved high-performance goals at affordable costs, makes the case for a net-zero future; explains net-zero building metrics, integrated design practices, and renewable energy options; and shares his lessons learned on net-zero teambuilding.

Designers and builders will find a wealth of state-of-the-art information on such considerations as air, water, and vapor barriers; embodied energy; residential and commercial net-zero standards; monitoring and commissioning; insulation options; costs; and more.

The comprehensive overview is accompanied by several case studies, which include institutional buildings, commercial projects, and residences.  Both new-building and renovation projects are covered in detail. 

The New Net Zero is geared toward professionals exploring net-zero design, but also suitable for nonprofessionals seeking ideas and strategies on net-zero options that are beautiful and renewably powered.


"Design is the first signal of human intention. Thoreau once wrote, 'What's the use of a fine house if you haven't got a tolerable planet to put it on?” Bill Maclay thoroughly describes an intentional architect’s Platonic search for truth in beauty and Aristotelian search for truth in science with a Hippocratic oath to seek to 'do no harm.'  With this fine book he provides a robust foundation for buildings that can rise up to become beneficial to people, place and planet."--William McDonough, coauthor of Cradle to Cradle and The Upcycle, founder of Cradle to Cradle Products Innovation Institute

“This book will become a game changer at a pivotal point in history. The New Net Zero is a technical manifesto that brings together engineering, ecology, architecture, energy, the construction industry, transportation, and design into a coherent whole. Its goal is to transform the built environment into landscapes that heal, while reversing climate change. Immensely practical, thorough, and technologically comprehensive: it is a masterful job.”--John Todd, founder, John Todd Ecological Designs

"The New Net Zero is a thorough philosophical and technical rendering of the subject. What makes it exciting and meaningful is that it is not just about the details and technology, it also demonstrates how it is essential to build on human and other natural-system relationships to succeed. There is hope in these pages; this book goes a long way to prove that a sustainable future is possible and practical."--Bill Reed, coauthor of The Integrative Design Guide to Green Building and president of the Integrative Design Collaborative

"The New Net Zero is a treasure trove of design and construction knowledge gleaned over a 40-year career in creating leading-edge, net-zero-energy and near-net-zero-energy buildings of all types and sizes. Detailed, practical information on design is interspersed with beautifully illustrated case studies of Maclay's projects. If I could recommend only one book on low-energy, green building today, this would be it."--Alex Wilson, founder of BuildingGreen, Inc. and president of the Resilient Design Institute 

"The New Net Zero is comprehensive, authoritative, beautifully written, well illustrated, and incredibly timely. With the effects of climate change escalating rapidly, moving away from fossil-fuel energy has become desperately necessary. The good news is that it has now become possible to cost effectively power our buildings entirely with renewable energy sources, and this is the best book yet about why and how to build net-zero buildings. Maclay and his team have long been leaders in proving the net-zero proposition, and he has gracefully delivered a detailed manual for the big design and building breakthrough that can happen now."--Tedd Benson, founder of Bensonwood & Unity Homes and author of Building the Timber Frame House, The Timber-Frame Home, and Timberframe


  • Winner - PubWest Book Design Awards - Silver in Large Format Cover Design Category - 2015


Bill Maclay

Bill Maclay, founder and president of Maclay Architects, has been a lecturer and educator at colleges, universities, and conferences focused on environmental design. He is also past president of the Vermont Chapter of the American Institute of Architects (AIA), and has served on the board of directors of the Vermont Businesses for Social Responsibility and the Yestermorrow Design/Build School, among other organizations.
Maclay and his firm have long been involved in research on all aspects of environmental design, including sustainable design, indoor air quality, building science, material selection, and related issues. Maclay committed to using renewable energy to create a nonfossil-fuel-based future in 1970. He developed, designed, and built one of the first renewable communities in the US, and his innovative renewable and energy-conserving projects have been exhibited and published internationally. Maclay Architects’ projects range from single-family residences to multifamily residential, commercial, and institutional projects.
Maclay has a BA from Williams College and a master of architecture from the University of Pennsylvania. 
Maclay Architects is located in Waitsfield, Vermont.


November 10, 2015

Bill Maclay at 2015 DESIGNrealized Continuing Education Program

DESIGNrealized Webinar | Bill Maclay
Bill Maclay will present a webinar as part of the 2015 DESIGNrealized Continuing Education Program. This webinar will focus on why and how net zero is the least cost option for green and sustainable builders. Bill's webinar will take place on Tuesday, November 10 at 3:00 PM (EST)

See all Events by this Author


Bill Maclay Speaking at Yestermorrow Event 02-22-11

Bill Maclay Speaking at Yestermorrow Event 02-22-11


Confronting Collapse

Confronting Collapse

By Michael C. Ruppert

The book that inspired the movie Collapse.

The world is running short of energy-especially cheap, easy-to-find oil. Shortages, along with resulting price increases, threaten industrialized civilization, the global economy, and our entire way of life.

In Confronting Collapse, author Michael C. Ruppert, a former LAPD narcotics officer turned investigative journalist, details the intricate connections between money and energy, including the ways in which oil shortages and price spikes triggered the economic crash that began in September 2008. Given the 96 percent correlation between economic growth and greenhouse gas emissions and the unlikelihood of economic growth without a spike in energy use, Ruppert argues that we are not, in fact, on the verge of economic recovery, but on the verge of complete collapse.

Ruppert's truth is not merely inconvenient. It is utterly devastating.

But there is still hope. Ruppert outlines a 25-point plan of action, including the creation of a second strategic petroleum reserve for the use of state and local governments, the immediate implementation of a national Feed-in Tariff mandating that electric utilities pay 3 percent above market rates for all surplus electricity generated from renewable sources, a thorough assessment of soil conditions nationwide, and an emergency action plan for soil restoration and sustainable agriculture.

Available in: Paperback, eBook

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Confronting Collapse

Michael C. Ruppert, Colin Campbell

Paperback $15.00



By Ugo Bardi

As we dig, drill, and excavate to unearth the planet’s mineral bounty, the resources we exploit from ores, veins, seams, and wells are gradually becoming exhausted. Mineral treasures that took millions, or even billions, of years to form are now being squandered in just centuries–or sometimes just decades.

Will there come a time when we actually run out of minerals? Debates already soar over how we are going to obtain energy without oil, coal, and gas. But what about the other mineral losses we face? Without metals, and semiconductors, how are we going to keep our industrial system running? Without mineral fertilizers and fuels, how are we going to produce the food we need?

Ugo Bardi delivers a sweeping history of the mining industry, starting with its humble beginning when our early ancestors started digging underground to find the stones they needed for their tools. He traces the links between mineral riches and empires, wars, and civilizations, and shows how mining in its various forms came to be one of the largest global industries. He also illustrates how the gigantic mining machine is now starting to show signs of difficulties. The easy mineral resources, the least expensive to extract and process, have been mostly exploited and depleted. There are plenty of minerals left to extract, but at higher costs and with increasing difficulties.

The effects of depletion take different forms and one may be the economic crisis that is gripping the world system. And depletion is not the only problem. Mining has a dark side–pollution–that takes many forms and delivers many consequences, including climate change. 

The world we have been accustomed to, so far, was based on cheap mineral resources and on the ability of the ecosystem to absorb pollution without generating damage to human beings. Both conditions are rapidly disappearing. Having thoroughly plundered planet Earth, we are entering a new world.

Bardi draws upon the world’s leading minerals experts to offer a compelling glimpse into that new world ahead.

Available in: Paperback, eBook

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Jorgen Randers, Ugo Bardi

Paperback $24.95

Adobe Homes for All Climates

Adobe Homes for All Climates

By Lisa Schroder and Vince Ogletree

The lay-up of adobe bricks is an easy, forgiving way to achieve a solid masonry-wall system. Contrary to stereotypes, adobe is perfectly adaptable for use in cold, wet climates as well as hot and dry ones, and for areas prone to earthquakes. With its efficient use of energy, natural resources for construction, and minimal effort for long-term maintenance, it’s clear that the humble adobe brick is an ideal option for constructing eco-friendly structures throughout the world.

The book is ideal both for first-time do-it-yourselfers and for experienced adobe builders seeking to improve their craft. Drawing on the experience of more than fifty major adobe projects since 1993, Adobe Homes for All Climates describes Adobe Building Systems’ patented reinforcement and scaffolding systems, showing readers how to construct adobe homes more easily and safely, and with superior strength, durability, structural integrity, and aesthetic appeal, as compared to earthen homes of the past.

All aspects of adobe construction are covered, including making and laying adobe bricks, installing lintels and arches, conduits and pipes, doors and windows, top plates and bondbeams, ideal wall dimensions, adobe finishes, and other adobe construction components, such as the inexpensive use of scaffolding. These methods will produce a premium product that will meet and often exceed inspection standards.

Equipped with this manual, you will be able to obtain a building permit, make adobe bricks swiftly, and confidently lay them up. You will be able to beautifully finish your adobe walls with earth plasters creating stunning colors and outstanding light effects and create a beautiful, energy-efficient home that will last for generations to come.

Available in: Paperback, eBook

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Adobe Homes for All Climates

Lisa Schroder, Vince Ogletree

Paperback $34.95

The Woodland House

The Woodland House

By Ben Law

Designed as a dual-purpose book, The Woodland House is both a volume for the armchair enthusiast and an inspirational guide for those wishing to build a similar structure. Beautifully illustrated with more than 100 color photos, this step-by-step guide shows how Ben built his home, hewn from his own woodland, for under $45,000. It covers the basics of self-building and gives full details of the evolving design process, the identifying of materials, costs, project management, and the actual building stages, from foundations and frames, through to interior features. Includes a seven-year update detailing the extension of the house, natural insulation trials, and round-wood engineering calculations.

The building of Ben’s house was filmed for the Grand Design television series and has proved to be the most popular program of the series. He has also been featured on the Discovery Channel and Home & Garden Network’s The World’s Most Extreme Homes.

Available in: Paperback

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The Woodland House

Ben Law, Kevin McCloud

Paperback $29.95