Author: Sheri Koones
Publisher: Abrams
ISBN: 1613123965
Category : House & Home
Languages : en
Pages : 1183
Book Description
A beautiful, user-friendly overview to building more energy-efficient and environmentally friendly homes using prefabrication. Prefabulous + Almost Off the Grid explores the many ways of using prefabrication to build beautiful homes that are not only environmentally friendly, but also incredibly energy efficient. Profiling more than thirty of the most energy-efficient homes in the United States, this user-friendly guide reveals how homebuilders can achieve similar results—whether they want to earn an advanced green certification or just incorporate a few energy-saving measures—with the help of floor plans, detailed resource lists, explanations of the latest technologies, and brilliant photographs. Author Sheri Koones shows that building green doesn’t have to be more expensive, and in fact, can lead to dramatic savings. Koones’s almost-off-the-grid homes, which take energy from the grid when necessary and return any excess energy produced, are healthier, quieter inside, and far cheaper to operate. As energy costs continue to rise, energy independence is becoming increasingly essential, and as this guide shows, the almost-off-the-grid home is a solution that is achievable for everyone. Recipient of the 2013 Robert Bruss Gold Book Award from the National Association of Real Estate Editors (NAREE) Praise for Prefabulous + Almost Off the Grid “The time has come to throw out the old stereotypes and to embrace prefab building techniques as the way of the future?and the best approach for today. For anyone wanting to create a house that’s sustainable in every sense of the word, this book is an excellent place to start.” —Sarah Susanka, architect and author of The Not So Big House series “You can build a high quality, environmentally friendly and efficient home at a reasonable price with a look and feel of a traditional home. Advancements like those used in our house and the other houses in this book will transform the homebuilding industry.” —Christine Todd Whitman, former governor of New Jersey and administrator of the Environmental Protection Agency “This is an easy-on-the-eyes guide that includes floor plans and multiple images of the exterior and interior of each home. It is not a manual for green construction, but a general overview of aspects of prefab and green construction. And it does that well.” —Natural Life magazine
Prefabulous + Almost Off the Grid
Author: Sheri Koones
Publisher: Abrams
ISBN: 1613123965
Category : House & Home
Languages : en
Pages : 1183
Book Description
A beautiful, user-friendly overview to building more energy-efficient and environmentally friendly homes using prefabrication. Prefabulous + Almost Off the Grid explores the many ways of using prefabrication to build beautiful homes that are not only environmentally friendly, but also incredibly energy efficient. Profiling more than thirty of the most energy-efficient homes in the United States, this user-friendly guide reveals how homebuilders can achieve similar results—whether they want to earn an advanced green certification or just incorporate a few energy-saving measures—with the help of floor plans, detailed resource lists, explanations of the latest technologies, and brilliant photographs. Author Sheri Koones shows that building green doesn’t have to be more expensive, and in fact, can lead to dramatic savings. Koones’s almost-off-the-grid homes, which take energy from the grid when necessary and return any excess energy produced, are healthier, quieter inside, and far cheaper to operate. As energy costs continue to rise, energy independence is becoming increasingly essential, and as this guide shows, the almost-off-the-grid home is a solution that is achievable for everyone. Recipient of the 2013 Robert Bruss Gold Book Award from the National Association of Real Estate Editors (NAREE) Praise for Prefabulous + Almost Off the Grid “The time has come to throw out the old stereotypes and to embrace prefab building techniques as the way of the future?and the best approach for today. For anyone wanting to create a house that’s sustainable in every sense of the word, this book is an excellent place to start.” —Sarah Susanka, architect and author of The Not So Big House series “You can build a high quality, environmentally friendly and efficient home at a reasonable price with a look and feel of a traditional home. Advancements like those used in our house and the other houses in this book will transform the homebuilding industry.” —Christine Todd Whitman, former governor of New Jersey and administrator of the Environmental Protection Agency “This is an easy-on-the-eyes guide that includes floor plans and multiple images of the exterior and interior of each home. It is not a manual for green construction, but a general overview of aspects of prefab and green construction. And it does that well.” —Natural Life magazine
Publisher: Abrams
ISBN: 1613123965
Category : House & Home
Languages : en
Pages : 1183
Book Description
A beautiful, user-friendly overview to building more energy-efficient and environmentally friendly homes using prefabrication. Prefabulous + Almost Off the Grid explores the many ways of using prefabrication to build beautiful homes that are not only environmentally friendly, but also incredibly energy efficient. Profiling more than thirty of the most energy-efficient homes in the United States, this user-friendly guide reveals how homebuilders can achieve similar results—whether they want to earn an advanced green certification or just incorporate a few energy-saving measures—with the help of floor plans, detailed resource lists, explanations of the latest technologies, and brilliant photographs. Author Sheri Koones shows that building green doesn’t have to be more expensive, and in fact, can lead to dramatic savings. Koones’s almost-off-the-grid homes, which take energy from the grid when necessary and return any excess energy produced, are healthier, quieter inside, and far cheaper to operate. As energy costs continue to rise, energy independence is becoming increasingly essential, and as this guide shows, the almost-off-the-grid home is a solution that is achievable for everyone. Recipient of the 2013 Robert Bruss Gold Book Award from the National Association of Real Estate Editors (NAREE) Praise for Prefabulous + Almost Off the Grid “The time has come to throw out the old stereotypes and to embrace prefab building techniques as the way of the future?and the best approach for today. For anyone wanting to create a house that’s sustainable in every sense of the word, this book is an excellent place to start.” —Sarah Susanka, architect and author of The Not So Big House series “You can build a high quality, environmentally friendly and efficient home at a reasonable price with a look and feel of a traditional home. Advancements like those used in our house and the other houses in this book will transform the homebuilding industry.” —Christine Todd Whitman, former governor of New Jersey and administrator of the Environmental Protection Agency “This is an easy-on-the-eyes guide that includes floor plans and multiple images of the exterior and interior of each home. It is not a manual for green construction, but a general overview of aspects of prefab and green construction. And it does that well.” —Natural Life magazine
Prefabulous World
Author: Sheri Koones
Publisher: Abrams
ISBN: 1613125925
Category : House & Home
Languages : en
Pages : 944
Book Description
A stunning look at how people around the world are using prefabrication to create energy-efficient, sustainable, and stylish homes. Prefabulous World is the fourth book in Sheri Konnes’s revolutionary Prefabulous series. Presenting an international look at sustainable home design, it explores a compelling range of design styles and cutting-edge green technologies. The rising cost of fuel and the growing commitment to protect the environment have sparked exciting innovations in prefab home construction around the world. Showcasing many of the unlimited possibilities offered by prefabrication to build increasingly energy-efficient homes, Prefabulous World features fifty sophisticated examples of eco-friendly home design in Australia, New Zealand;Japan, Canada, the United States, England, Germany, South Africa, and beyond. “As we look into the future, it is clear the more and more intelligent materials and energies will be brought to hand as preassembled optimized components and systems, and they will be beautiful—just witness the homes we enjoy discovering in this lovely book.” —William McDonough, designer, advisor, thought leader, and co-author of Cradle to Cradle and The Upcycle
Publisher: Abrams
ISBN: 1613125925
Category : House & Home
Languages : en
Pages : 944
Book Description
A stunning look at how people around the world are using prefabrication to create energy-efficient, sustainable, and stylish homes. Prefabulous World is the fourth book in Sheri Konnes’s revolutionary Prefabulous series. Presenting an international look at sustainable home design, it explores a compelling range of design styles and cutting-edge green technologies. The rising cost of fuel and the growing commitment to protect the environment have sparked exciting innovations in prefab home construction around the world. Showcasing many of the unlimited possibilities offered by prefabrication to build increasingly energy-efficient homes, Prefabulous World features fifty sophisticated examples of eco-friendly home design in Australia, New Zealand;Japan, Canada, the United States, England, Germany, South Africa, and beyond. “As we look into the future, it is clear the more and more intelligent materials and energies will be brought to hand as preassembled optimized components and systems, and they will be beautiful—just witness the homes we enjoy discovering in this lovely book.” —William McDonough, designer, advisor, thought leader, and co-author of Cradle to Cradle and The Upcycle
A Supposedly Fun Thing I'll Never Do Again
Author: David Foster Wallace
Publisher: Back Bay Books
ISBN: 0316090522
Category : Humor
Languages : en
Pages : 549
Book Description
These widely acclaimed essays from the author of Infinite Jest -- on television, tennis, cruise ships, and more -- established David Foster Wallace as one of the preeminent essayists of his generation. In this exuberantly praised book -- a collection of seven pieces on subjects ranging from television to tennis, from the Illinois State Fair to the films of David Lynch, from postmodern literary theory to the supposed fun of traveling aboard a Caribbean luxury cruiseliner -- David Foster Wallace brings to nonfiction the same curiosity, hilarity, and exhilarating verbal facility that has delighted readers of his fiction, including the bestselling Infinite Jest.
Publisher: Back Bay Books
ISBN: 0316090522
Category : Humor
Languages : en
Pages : 549
Book Description
These widely acclaimed essays from the author of Infinite Jest -- on television, tennis, cruise ships, and more -- established David Foster Wallace as one of the preeminent essayists of his generation. In this exuberantly praised book -- a collection of seven pieces on subjects ranging from television to tennis, from the Illinois State Fair to the films of David Lynch, from postmodern literary theory to the supposed fun of traveling aboard a Caribbean luxury cruiseliner -- David Foster Wallace brings to nonfiction the same curiosity, hilarity, and exhilarating verbal facility that has delighted readers of his fiction, including the bestselling Infinite Jest.
Prefabulous Small Houses
Author: Sheri Koones
Publisher:
ISBN: 9781631864414
Category : Architecture
Languages : en
Pages : 0
Book Description
Prefab home construction has come into its own. Prefabricated homes used to be considered inferior to houses built on site, but not anymore. In Prefabulous Small Houses, best-selling author Sheri Koones presents 32 stunning prefabricated homes from around North America. 250 beautiful photographs and floorplans show the amazing breadth of styles available to today's homeowners. Small is the new big. Everyone from Millennials looking to buy their first homes to Boomers trying to downsize have turned to small houses in recent years. These homes cost less to build, less to heat, and less to maintain. All of the houses in Prefabulous Small Houses range from 325 sq. ft. to 2,000 sq. ft. and showcase construction methods perfect for any climate. Building better, building greener. All of the houses featured here are highly energy efficient and are built with sustainability in mind. In eco-friendly prefab construction, local materials are used when possible, metals and wood are recycled, and houses are built with a conscious attempt to preserve the land on which they now stand. A foreword by actor and environmentalist Robert Redford speaks to the urgency with which we must act to combat climate change and how prefabricated small homes have a role to play in that challenge. Amazing diversity. The houses presented here cover a truly remarkable range of custom styles and exciting locales, including: The Lake Union Floating House in Washington, which is built right in the water with hybrid marine construction techniques The 325-sq.-ft Casita de Invierno in Florida, made of just 4 rooms with high ceilings The Westport Beach House in Connecticut, built using a panelized system on the ocean front And many more, coast to coast
Publisher:
ISBN: 9781631864414
Category : Architecture
Languages : en
Pages : 0
Book Description
Prefab home construction has come into its own. Prefabricated homes used to be considered inferior to houses built on site, but not anymore. In Prefabulous Small Houses, best-selling author Sheri Koones presents 32 stunning prefabricated homes from around North America. 250 beautiful photographs and floorplans show the amazing breadth of styles available to today's homeowners. Small is the new big. Everyone from Millennials looking to buy their first homes to Boomers trying to downsize have turned to small houses in recent years. These homes cost less to build, less to heat, and less to maintain. All of the houses in Prefabulous Small Houses range from 325 sq. ft. to 2,000 sq. ft. and showcase construction methods perfect for any climate. Building better, building greener. All of the houses featured here are highly energy efficient and are built with sustainability in mind. In eco-friendly prefab construction, local materials are used when possible, metals and wood are recycled, and houses are built with a conscious attempt to preserve the land on which they now stand. A foreword by actor and environmentalist Robert Redford speaks to the urgency with which we must act to combat climate change and how prefabricated small homes have a role to play in that challenge. Amazing diversity. The houses presented here cover a truly remarkable range of custom styles and exciting locales, including: The Lake Union Floating House in Washington, which is built right in the water with hybrid marine construction techniques The 325-sq.-ft Casita de Invierno in Florida, made of just 4 rooms with high ceilings The Westport Beach House in Connecticut, built using a panelized system on the ocean front And many more, coast to coast
150 Best Eco House Ideas
Author: Marta Serrats
Publisher: Harper Collins
ISBN: 006196879X
Category : Architecture
Languages : en
Pages : 604
Book Description
Featuring an extensive collection of full-color photographs, 150 Best Eco House Ideas features eco-friendly house designs created by internationally renowned architects and designers who have achieved practical, innovative, and stunning solutions adapted to the specific needs and tastes of their clients. Included here are the latest innovations in sustainable home design, including solar paneling, wind energy systems, environmentally-friendly heating and cooling solutions, thermal glazing, and trombe walls. 150 Best Eco House Ideas covering the diversity of current trends in sustainable home design, and is both the perfect resource for designers, interior decorators, and architects, as well an inspirational sourcebook for all homeowners interested in creating warm and inviting homes that cause only a fraction of the environmental impact of those created using conventional building methods.
Publisher: Harper Collins
ISBN: 006196879X
Category : Architecture
Languages : en
Pages : 604
Book Description
Featuring an extensive collection of full-color photographs, 150 Best Eco House Ideas features eco-friendly house designs created by internationally renowned architects and designers who have achieved practical, innovative, and stunning solutions adapted to the specific needs and tastes of their clients. Included here are the latest innovations in sustainable home design, including solar paneling, wind energy systems, environmentally-friendly heating and cooling solutions, thermal glazing, and trombe walls. 150 Best Eco House Ideas covering the diversity of current trends in sustainable home design, and is both the perfect resource for designers, interior decorators, and architects, as well an inspirational sourcebook for all homeowners interested in creating warm and inviting homes that cause only a fraction of the environmental impact of those created using conventional building methods.
Prefab Architecture
Author: Ryan E. Smith
Publisher: John Wiley & Sons
ISBN: 0470880465
Category : Architecture
Languages : en
Pages : 492
Book Description
"Prefab Architecture . . . is beyond theory, and beyond most of what we think we know about pods, containers, mods, and joints. This book is more than 'Prefabrication 101.' It is the Joy of Cooking writ large for the architecture and construction industries." From the Foreword by James Timberlake, FAIA THE DEFINITIVE REFERENCE ON PREFAB ARCHITECTURE FOR ARCHITECTS AND CONSTRUCTION PROFESSIONALS Written for architects and related design and construction professionals, Prefab Architecture is a guide to off-site construction, presenting the opportunities and challenges associated with designing and building with components, panels, and modules. It presents the drawbacks of building in situ (on-site) and demonstrates why prefabrication is the smarter choice for better integration of products and processes, more efficient delivery, and realizing more value in project life cycles. In addition, Prefab Architecture provides: A selected history of prefabrication from the Industrial Revolution to current computer numerical control, and a theory of production from integrated processes to lean manufacturing Coverage on the tradeoffs of off-site fabrication including scope, schedule, and cost with the associated principles of labor, risk, and quality Up-to-date products featuring examples of prefabricated structure, enclosure, service, and nterior building systems Documentation on the constraints and execution of manufacturing, factory production, transportation, and assembly Dozens of recent examples of prefab projects by contemporary architects and fabricators including KieranTimberlake, SHoP Architects, Office dA, Michelle Kaufmann, and many others In Prefab Architecture, the fresh approaches toward creating buildings that accurately convey ature and expanded green building methodologies make this book an important voice for adopting change in a construction industry entrenched in traditions of the past.
Publisher: John Wiley & Sons
ISBN: 0470880465
Category : Architecture
Languages : en
Pages : 492
Book Description
"Prefab Architecture . . . is beyond theory, and beyond most of what we think we know about pods, containers, mods, and joints. This book is more than 'Prefabrication 101.' It is the Joy of Cooking writ large for the architecture and construction industries." From the Foreword by James Timberlake, FAIA THE DEFINITIVE REFERENCE ON PREFAB ARCHITECTURE FOR ARCHITECTS AND CONSTRUCTION PROFESSIONALS Written for architects and related design and construction professionals, Prefab Architecture is a guide to off-site construction, presenting the opportunities and challenges associated with designing and building with components, panels, and modules. It presents the drawbacks of building in situ (on-site) and demonstrates why prefabrication is the smarter choice for better integration of products and processes, more efficient delivery, and realizing more value in project life cycles. In addition, Prefab Architecture provides: A selected history of prefabrication from the Industrial Revolution to current computer numerical control, and a theory of production from integrated processes to lean manufacturing Coverage on the tradeoffs of off-site fabrication including scope, schedule, and cost with the associated principles of labor, risk, and quality Up-to-date products featuring examples of prefabricated structure, enclosure, service, and nterior building systems Documentation on the constraints and execution of manufacturing, factory production, transportation, and assembly Dozens of recent examples of prefab projects by contemporary architects and fabricators including KieranTimberlake, SHoP Architects, Office dA, Michelle Kaufmann, and many others In Prefab Architecture, the fresh approaches toward creating buildings that accurately convey ature and expanded green building methodologies make this book an important voice for adopting change in a construction industry entrenched in traditions of the past.
How to Build with Grid Beam
Author: Phil Jergenson
Publisher: New Society Publishers
ISBN: 0865716137
Category : Crafts & Hobbies
Languages : en
Pages : 289
Book Description
Build almost anything!
Publisher: New Society Publishers
ISBN: 0865716137
Category : Crafts & Hobbies
Languages : en
Pages : 289
Book Description
Build almost anything!
Downsize
Author: Sheri Koones
Publisher: Taunton Press
ISBN: 9781641550338
Category : House & Home
Languages : en
Pages : 240
Book Description
"The 25 small houses presented in Downsize are owned by people who have made a conscious decision to downsize from a larger home to a smaller home--or who just decided to build small in the first place. Some of the houses are new (site-built or prefab), others are remodels. All are 2,000 sq. ft. or less. The featured houses show how to use space efficiently through such strategies as: - creative storage space - multi-purpose rooms - pocket and barn doors - integrating smaller appliances"--
Publisher: Taunton Press
ISBN: 9781641550338
Category : House & Home
Languages : en
Pages : 240
Book Description
"The 25 small houses presented in Downsize are owned by people who have made a conscious decision to downsize from a larger home to a smaller home--or who just decided to build small in the first place. Some of the houses are new (site-built or prefab), others are remodels. All are 2,000 sq. ft. or less. The featured houses show how to use space efficiently through such strategies as: - creative storage space - multi-purpose rooms - pocket and barn doors - integrating smaller appliances"--
Blindsight
Author: Peter Watts
Publisher: Macmillan
ISBN: 1429955198
Category : Fiction
Languages : en
Pages : 388
Book Description
Hugo and Shirley Jackson award-winning Peter Watts stands on the cutting edge of hard SF with his acclaimed novel, Blindsight Two months since the stars fell... Two months of silence, while a world held its breath. Now some half-derelict space probe, sparking fitfully past Neptune's orbit, hears a whisper from the edge of the solar system: a faint signal sweeping the cosmos like a lighthouse beam. Whatever's out there isn't talking to us. It's talking to some distant star, perhaps. Or perhaps to something closer, something en route. So who do you send to force introductions with unknown and unknowable alien intellect that doesn't wish to be met? You send a linguist with multiple personalities, her brain surgically partitioned into separate, sentient processing cores. You send a biologist so radically interfaced with machinery that he sees x-rays and tastes ultrasound. You send a pacifist warrior in the faint hope she won't be needed. You send a monster to command them all, an extinct hominid predator once called vampire, recalled from the grave with the voodoo of recombinant genetics and the blood of sociopaths. And you send a synthesist—an informational topologist with half his mind gone—as an interface between here and there. Pray they can be trusted with the fate of a world. They may be more alien than the thing they've been sent to find. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Publisher: Macmillan
ISBN: 1429955198
Category : Fiction
Languages : en
Pages : 388
Book Description
Hugo and Shirley Jackson award-winning Peter Watts stands on the cutting edge of hard SF with his acclaimed novel, Blindsight Two months since the stars fell... Two months of silence, while a world held its breath. Now some half-derelict space probe, sparking fitfully past Neptune's orbit, hears a whisper from the edge of the solar system: a faint signal sweeping the cosmos like a lighthouse beam. Whatever's out there isn't talking to us. It's talking to some distant star, perhaps. Or perhaps to something closer, something en route. So who do you send to force introductions with unknown and unknowable alien intellect that doesn't wish to be met? You send a linguist with multiple personalities, her brain surgically partitioned into separate, sentient processing cores. You send a biologist so radically interfaced with machinery that he sees x-rays and tastes ultrasound. You send a pacifist warrior in the faint hope she won't be needed. You send a monster to command them all, an extinct hominid predator once called vampire, recalled from the grave with the voodoo of recombinant genetics and the blood of sociopaths. And you send a synthesist—an informational topologist with half his mind gone—as an interface between here and there. Pray they can be trusted with the fate of a world. They may be more alien than the thing they've been sent to find. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Pies Are Awesome
Author: Jessica Leigh Clark-Bojin
Publisher: Rock Point
ISBN: 1631067907
Category : Cooking
Languages : en
Pages : 243
Book Description
World-renowned pie artist Jessica Leigh Clark-Bojin shares her easy, approachable, and never-before-seen pie art techniques, delicious recipes, and 28 pie art designs centered around holidays and life occasions. Let pie baker extraordinaire Jessica Leigh Clark-Bojin take you by the oven mitt and spirit you away to a delicious, magical, new world of pie-sibilities in this first of its kind pie art book! Whether you are a master baker, a little pie-curious, or just want to drool over the pictures while you lounge in your fuzzy socks, Jessica will show you just how easy it is for you to become your own pie-oneering pie artist! The pie art projects in this book are centered around some of our most popular and cherished celebrations in the hopes that they will encourage you to develop your own tasty new traditions with friends and family. The ample step-by-step photos take you through Jessica’s easy-to-follow, groundbreaking pie art techniques, while the friendly and funny (and a bit geeky) writing style encourages experimentation and creative discovery. With Pies Are Awesome, get ready to wow the pants off your crew at your next game night, baby shower, birthday party, or any of the social occasions that call for pie . . . which is, let’s face it, all of them. From decorative patterns to more elaborate themes, the pie art designs in this book, ranging from easy to difficult, for novice and experienced bakers alike, include amazing-looking and -tasting pies to celebrate: Birthdays (children and adults) Weddings Baby Showers New Year's Eve/Day Super Bowl Lunar New Year Valentine's Day Pi Day St. Patrick's Day Easter Mother’s Day Father’s Day Fourth of July Bastille Day Diwali Halloween Day of the Dead Thanksgiving Hanukkah Christmas Pies Are Awesome also includes tricks for working with your own tried-and-true dough recipes and store-bought dough; modifications to personalize projects; and online resources for printable templates, pie communities, friendly challenges, and more.
Publisher: Rock Point
ISBN: 1631067907
Category : Cooking
Languages : en
Pages : 243
Book Description
World-renowned pie artist Jessica Leigh Clark-Bojin shares her easy, approachable, and never-before-seen pie art techniques, delicious recipes, and 28 pie art designs centered around holidays and life occasions. Let pie baker extraordinaire Jessica Leigh Clark-Bojin take you by the oven mitt and spirit you away to a delicious, magical, new world of pie-sibilities in this first of its kind pie art book! Whether you are a master baker, a little pie-curious, or just want to drool over the pictures while you lounge in your fuzzy socks, Jessica will show you just how easy it is for you to become your own pie-oneering pie artist! The pie art projects in this book are centered around some of our most popular and cherished celebrations in the hopes that they will encourage you to develop your own tasty new traditions with friends and family. The ample step-by-step photos take you through Jessica’s easy-to-follow, groundbreaking pie art techniques, while the friendly and funny (and a bit geeky) writing style encourages experimentation and creative discovery. With Pies Are Awesome, get ready to wow the pants off your crew at your next game night, baby shower, birthday party, or any of the social occasions that call for pie . . . which is, let’s face it, all of them. From decorative patterns to more elaborate themes, the pie art designs in this book, ranging from easy to difficult, for novice and experienced bakers alike, include amazing-looking and -tasting pies to celebrate: Birthdays (children and adults) Weddings Baby Showers New Year's Eve/Day Super Bowl Lunar New Year Valentine's Day Pi Day St. Patrick's Day Easter Mother’s Day Father’s Day Fourth of July Bastille Day Diwali Halloween Day of the Dead Thanksgiving Hanukkah Christmas Pies Are Awesome also includes tricks for working with your own tried-and-true dough recipes and store-bought dough; modifications to personalize projects; and online resources for printable templates, pie communities, friendly challenges, and more.