Author: Jos Delbeke
Publisher: Routledge
ISBN: 1000750930
Category : Nature
Languages : en
Pages : 181
Book Description
This book explains the EU’s climate policies in an accessible way, to demonstrate the step-by-step approach that has been used to develop these policies, and the ways in which they have been tested and further improved in the light of experience. The latest changes to the legislation are fully explained throughout. The chapters throughout this volume show that no single policy instrument can bring down greenhouse gas emissions. The challenge facing the EU, as for many countries that have made pledges under the Paris Agreement, is to put together a toolbox of policy instruments that is coherent, delivers emissions reductions, and is cost-effective. The book stands out by the fact it covers the EU’s emissions trading system, the energy sector and other economic sectors, including their development in the context of international climate policy. This accessible book will be of great relevance to students, scholars and policy makers alike. The Open Access version of this book, available at http://www.taylorfrancis.com/books/e/9789276082569, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.
Towards a Climate-Neutral Europe
Author: Jos Delbeke
Publisher: Routledge
ISBN: 1000750930
Category : Nature
Languages : en
Pages : 181
Book Description
This book explains the EU’s climate policies in an accessible way, to demonstrate the step-by-step approach that has been used to develop these policies, and the ways in which they have been tested and further improved in the light of experience. The latest changes to the legislation are fully explained throughout. The chapters throughout this volume show that no single policy instrument can bring down greenhouse gas emissions. The challenge facing the EU, as for many countries that have made pledges under the Paris Agreement, is to put together a toolbox of policy instruments that is coherent, delivers emissions reductions, and is cost-effective. The book stands out by the fact it covers the EU’s emissions trading system, the energy sector and other economic sectors, including their development in the context of international climate policy. This accessible book will be of great relevance to students, scholars and policy makers alike. The Open Access version of this book, available at http://www.taylorfrancis.com/books/e/9789276082569, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.
Publisher: Routledge
ISBN: 1000750930
Category : Nature
Languages : en
Pages : 181
Book Description
This book explains the EU’s climate policies in an accessible way, to demonstrate the step-by-step approach that has been used to develop these policies, and the ways in which they have been tested and further improved in the light of experience. The latest changes to the legislation are fully explained throughout. The chapters throughout this volume show that no single policy instrument can bring down greenhouse gas emissions. The challenge facing the EU, as for many countries that have made pledges under the Paris Agreement, is to put together a toolbox of policy instruments that is coherent, delivers emissions reductions, and is cost-effective. The book stands out by the fact it covers the EU’s emissions trading system, the energy sector and other economic sectors, including their development in the context of international climate policy. This accessible book will be of great relevance to students, scholars and policy makers alike. The Open Access version of this book, available at http://www.taylorfrancis.com/books/e/9789276082569, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.
A Green Industrial Policy for Europe
Author: Simone Tagliapietra
Publisher:
ISBN: 9789078910503
Category :
Languages : en
Pages : 102
Book Description
The European Green Deal aims to make Europe the first climate-neutral continent by 2050. This is not going to be an easy journey. To be successful, the European Green Deal will have to foster major shifts in the European industrial structure, including transitions from fossil fuels to renewable energy and from combustion engine cars to electric cars. Shifting economies from brown to green would be a major, historic socio-economic transformation. In this context of broad, paradigmatic, change for European industry, a 'green industrial policy' will be fundamental to Europe's climate change ambitions. But what is green industrial policy? What market failures must it address? Unlike traditional industrial policy, green industrial policy must be directed to twin goals of climate protection and social welfare. Green industrial policy initiatives in the European Union so far, however, have been piecemeal and fragmented. This Blueprint examines how past mistakes can be avoided and how the EU can develop a coherent green industrial policy that will serve the goals of the European Green Deal.
Publisher:
ISBN: 9789078910503
Category :
Languages : en
Pages : 102
Book Description
The European Green Deal aims to make Europe the first climate-neutral continent by 2050. This is not going to be an easy journey. To be successful, the European Green Deal will have to foster major shifts in the European industrial structure, including transitions from fossil fuels to renewable energy and from combustion engine cars to electric cars. Shifting economies from brown to green would be a major, historic socio-economic transformation. In this context of broad, paradigmatic, change for European industry, a 'green industrial policy' will be fundamental to Europe's climate change ambitions. But what is green industrial policy? What market failures must it address? Unlike traditional industrial policy, green industrial policy must be directed to twin goals of climate protection and social welfare. Green industrial policy initiatives in the European Union so far, however, have been piecemeal and fragmented. This Blueprint examines how past mistakes can be avoided and how the EU can develop a coherent green industrial policy that will serve the goals of the European Green Deal.
Kick the Habit
Author: Alex Kirby
Publisher: UNEP/Earthprint
ISBN: 9789280729269
Category : Business & Economics
Languages : en
Pages : 204
Book Description
This publication is written by experts from many disciplines and various countries, with leading research organizations involved in preparing and reviewing the publication. It presents solutions for individuals, businesses, cities and countries plus other groups that have similar characteristics such as NGO and intergovernmental organizations. The book contains case studies, illustrations, maps and graphics and serves also as reference publication.--Publisher's description.
Publisher: UNEP/Earthprint
ISBN: 9789280729269
Category : Business & Economics
Languages : en
Pages : 204
Book Description
This publication is written by experts from many disciplines and various countries, with leading research organizations involved in preparing and reviewing the publication. It presents solutions for individuals, businesses, cities and countries plus other groups that have similar characteristics such as NGO and intergovernmental organizations. The book contains case studies, illustrations, maps and graphics and serves also as reference publication.--Publisher's description.
Limiting Global Warming to Well Below 2 °C: Energy System Modelling and Policy Development
Author: George Giannakidis
Publisher: Springer
ISBN: 3319744240
Category : Business & Economics
Languages : en
Pages : 415
Book Description
This book presents the energy system roadmaps necessary to limit global temperature increase to below 2°C, in order to avoid the catastrophic impacts of climate change. It provides a unique perspective on and critical understanding of the feasibility of a well-below-2°C world by exploring energy system pathways, technology innovations, behaviour change and the macro-economic impacts of achieving carbon neutrality by mid-century. The transformative changes in the energy transition are explored using energy systems models and scenario analyses that are applied to various cities, countries and at a global scale to offer scientific evidence to underpin complex policy decisions relating to climate change mitigation and interrelated issues like energy security and the energy–water nexus. It includes several chapters directly related to the Nationally Determined Contributions proposed in the context of the recent Paris Agreement on Climate Change. In summary, the book collates a range of concrete analyses at different scales from around the globe, revisiting the roles of countries, cities and local communities in pathways to significantly reduce greenhouse gas emissions and make a well-below-2°C world a reality. A valuable source of information for energy modellers in both the industry and public sectors, it provides a critical understanding of both the feasibility of roadmaps to achieve a well-below-2°C world, and the diversity and wide applications of energy systems models. Encompassing behaviour changes; technology innovations; macro-economic impacts; and other environmental challenges, such as water, it is also of interest to energy economists and engineers, as well as economic modellers working in the field of climate change mitigation.
Publisher: Springer
ISBN: 3319744240
Category : Business & Economics
Languages : en
Pages : 415
Book Description
This book presents the energy system roadmaps necessary to limit global temperature increase to below 2°C, in order to avoid the catastrophic impacts of climate change. It provides a unique perspective on and critical understanding of the feasibility of a well-below-2°C world by exploring energy system pathways, technology innovations, behaviour change and the macro-economic impacts of achieving carbon neutrality by mid-century. The transformative changes in the energy transition are explored using energy systems models and scenario analyses that are applied to various cities, countries and at a global scale to offer scientific evidence to underpin complex policy decisions relating to climate change mitigation and interrelated issues like energy security and the energy–water nexus. It includes several chapters directly related to the Nationally Determined Contributions proposed in the context of the recent Paris Agreement on Climate Change. In summary, the book collates a range of concrete analyses at different scales from around the globe, revisiting the roles of countries, cities and local communities in pathways to significantly reduce greenhouse gas emissions and make a well-below-2°C world a reality. A valuable source of information for energy modellers in both the industry and public sectors, it provides a critical understanding of both the feasibility of roadmaps to achieve a well-below-2°C world, and the diversity and wide applications of energy systems models. Encompassing behaviour changes; technology innovations; macro-economic impacts; and other environmental challenges, such as water, it is also of interest to energy economists and engineers, as well as economic modellers working in the field of climate change mitigation.
The Geopolitics of the Global Energy Transition
Author: Manfred Hafner
Publisher: Springer Nature
ISBN: 3030390667
Category : Political Science
Languages : en
Pages : 398
Book Description
The world is currently undergoing an historic energy transition, driven by increasingly stringent decarbonisation policies and rapid advances in low-carbon technologies. The large-scale shift to low-carbon energy is disrupting the global energy system, impacting whole economies, and changing the political dynamics within and between countries. This open access book, written by leading energy scholars, examines the economic and geopolitical implications of the global energy transition, from both regional and thematic perspectives. The first part of the book addresses the geopolitical implications in the world’s main energy-producing and energy-consuming regions, while the second presents in-depth case studies on selected issues, ranging from the geopolitics of renewable energy, to the mineral foundations of the global energy transformation, to governance issues in connection with the changing global energy order. Given its scope, the book will appeal to researchers in energy, climate change and international relations, as well as to professionals working in the energy industry.
Publisher: Springer Nature
ISBN: 3030390667
Category : Political Science
Languages : en
Pages : 398
Book Description
The world is currently undergoing an historic energy transition, driven by increasingly stringent decarbonisation policies and rapid advances in low-carbon technologies. The large-scale shift to low-carbon energy is disrupting the global energy system, impacting whole economies, and changing the political dynamics within and between countries. This open access book, written by leading energy scholars, examines the economic and geopolitical implications of the global energy transition, from both regional and thematic perspectives. The first part of the book addresses the geopolitical implications in the world’s main energy-producing and energy-consuming regions, while the second presents in-depth case studies on selected issues, ranging from the geopolitics of renewable energy, to the mineral foundations of the global energy transformation, to governance issues in connection with the changing global energy order. Given its scope, the book will appeal to researchers in energy, climate change and international relations, as well as to professionals working in the energy industry.
Smart Green Cities
Author: Woodrow Clark II
Publisher: Routledge
ISBN: 1317054199
Category : Business & Economics
Languages : en
Pages : 365
Book Description
Smart Green Cities: is a comprehensive overview of what global cities are doing to become sustainable. Woodrow W. Clark II and Grant Cooke have produced a book that is both practical and visionary. They have examined the infrastructure needs - sustainable development, communications, energy, water, waste, and transportation to develop guidelines, processes and best practices. City leaders are key to mitigating climate change who must plan, design and implement solutions. Smart Green Cities (SGC) offers a global perspective that includes implementing the Green Industrial Revolution the title of their last book. SGC discusses innovative emerging technologies, and the new economics paradigm that move beyond the out-dated neo-classical economics. The authors present examples from around the world including Europe, the U.S, China and the Middle East, which discuss the best green technologies from renewable energy power generation to smart on-site grid development. The extraordinary shift from a rural to an urban world is described; national plans are analyzed; so that future cities will be designed, built and implemented now - not 50 years from now. The struggle for the planet’s survival is being waged by the world’s cities. Clark and Cooke argue that cities are the key to mitigating climate change and reducing toxic greenhouse gas emissions. SGC introduces sustainable technologies; discusses the economics for implementing the solutions; and offers numerous examples to serve as pathways for cities to become smart, green, and thus carbon neutral.
Publisher: Routledge
ISBN: 1317054199
Category : Business & Economics
Languages : en
Pages : 365
Book Description
Smart Green Cities: is a comprehensive overview of what global cities are doing to become sustainable. Woodrow W. Clark II and Grant Cooke have produced a book that is both practical and visionary. They have examined the infrastructure needs - sustainable development, communications, energy, water, waste, and transportation to develop guidelines, processes and best practices. City leaders are key to mitigating climate change who must plan, design and implement solutions. Smart Green Cities (SGC) offers a global perspective that includes implementing the Green Industrial Revolution the title of their last book. SGC discusses innovative emerging technologies, and the new economics paradigm that move beyond the out-dated neo-classical economics. The authors present examples from around the world including Europe, the U.S, China and the Middle East, which discuss the best green technologies from renewable energy power generation to smart on-site grid development. The extraordinary shift from a rural to an urban world is described; national plans are analyzed; so that future cities will be designed, built and implemented now - not 50 years from now. The struggle for the planet’s survival is being waged by the world’s cities. Clark and Cooke argue that cities are the key to mitigating climate change and reducing toxic greenhouse gas emissions. SGC introduces sustainable technologies; discusses the economics for implementing the solutions; and offers numerous examples to serve as pathways for cities to become smart, green, and thus carbon neutral.
The Palgrave Encyclopedia of Urban and Regional Futures
Author: Robert C. Brears
Publisher: Springer Nature
ISBN: 3030877450
Category : Social Science
Languages : en
Pages : 2334
Book Description
While urban settlements are the drivers of the global economy and centres of learning, culture, and innovation and nations rely on competitive dynamic regions for their economic, social, and environmental objectives, urban centres and regions face a myriad of challenges that impact the ways in which people live and work, create wealth, and interact and connect with places. Rapid urbanisation is resulting in urban sprawl, rising emissions, urban poverty and high unemployment rates, housing affordability issues, lack of urban investment, low urban financial and governance capacities, rising inequality and urban crimes, environmental degradation, increasing vulnerability to natural disasters and so forth. At the regional level, low employment, low wage growth, scarce financial resources, climate change, waste and pollution, and rising urban peri-urban competition etc. are impacting the ability of regions to meet socio-economic development goals while protecting biodiversity. The response to these challenges has typically been the application of inadequate or piecemeal solutions, often as a result of fragmented decision-making and competing priorities, with numerous economic, environmental, and social consequences. In response, there is a growing movement towards viewing cities and regions as complex and sociotechnical in nature with people and communities interacting with one another and with objects, such as roads, buildings, transport links etc., within a range of urban and regional settings or contexts. This comprehensive MRW will provide readers with expert interdisciplinary knowledge on how urban centres and regions in locations of varying climates, lifestyles, income levels, and stages development are creating synergies and reducing trade-offs in the development of resilient, resource-efficient, environmentally friendly, liveable, socially equitable, integrated, and technology-enabled centres and regions.
Publisher: Springer Nature
ISBN: 3030877450
Category : Social Science
Languages : en
Pages : 2334
Book Description
While urban settlements are the drivers of the global economy and centres of learning, culture, and innovation and nations rely on competitive dynamic regions for their economic, social, and environmental objectives, urban centres and regions face a myriad of challenges that impact the ways in which people live and work, create wealth, and interact and connect with places. Rapid urbanisation is resulting in urban sprawl, rising emissions, urban poverty and high unemployment rates, housing affordability issues, lack of urban investment, low urban financial and governance capacities, rising inequality and urban crimes, environmental degradation, increasing vulnerability to natural disasters and so forth. At the regional level, low employment, low wage growth, scarce financial resources, climate change, waste and pollution, and rising urban peri-urban competition etc. are impacting the ability of regions to meet socio-economic development goals while protecting biodiversity. The response to these challenges has typically been the application of inadequate or piecemeal solutions, often as a result of fragmented decision-making and competing priorities, with numerous economic, environmental, and social consequences. In response, there is a growing movement towards viewing cities and regions as complex and sociotechnical in nature with people and communities interacting with one another and with objects, such as roads, buildings, transport links etc., within a range of urban and regional settings or contexts. This comprehensive MRW will provide readers with expert interdisciplinary knowledge on how urban centres and regions in locations of varying climates, lifestyles, income levels, and stages development are creating synergies and reducing trade-offs in the development of resilient, resource-efficient, environmentally friendly, liveable, socially equitable, integrated, and technology-enabled centres and regions.
The New Climate Policies of the European Union
Author: Sebastian Oberthür
Publisher: ASP / VUBPRESS / UPA
ISBN: 9054876077
Category : Political Science
Languages : en
Pages : 347
Book Description
Climate change has taken centre stage in Eurpean and international politics. The fourth assessment report of the Intergovernmental Panel on Climate Change (IPCC), released in 2007, confirmedthat climate change is on eof the most serious threats to international security and the well-being of human kind. At the European level, climate change has become a major agenda item regularly discussed by the European Council. Internationally, the issue has become one of "high politics". Since 2005, it has been a top priority of the G-8 Summits, and both the UN Security Council and the UN General Assembly have placed it high on their agendas. World leaders are rallying to achieve a new global deal to combat global warming under the UN Framework Convention on Climate Change. Overall, there is hardly any high-level political encounter in which the issue is not discussed. The European Union as established itself as the most ptrominent international leader on the issue. It has been one of the most fervent supporters of the UN Framework Convention on Climate Change and its Kyoto Protocol, striving to sustain its leadership in the efforts to reach a new global agreement post-2012. The EU has also increasingly underpinned its international leadership position with domestic action. Most prominently, it introduced a greenhouse gas emissions trading scheme in 2005. The Period 2007-2008 saw a major overhaul and leap forward in the development of a renewed EU framework of policy and legislation to address climate change. Most importantly, the new EU climate policies include a set of legislative acts adopted in early 2009 and known as the "climate and energy package" that is designed to acheve the EU's target of reducing greenhouse gas emissions by 20% and increasing the share of renewable energies to 20% by 2020. This volume provides a timely overview and assessment of the development of the new EU climate policies with a focus on the new climate and energy package. Are EU climate policies sufficient to meet the environmental, economic and political challenge posed by global climate change? How do international and domestic climate poliies of the EU intereact and are they mutually supportive? What are the prospects for the EU keeping its international leadership in the face of a more engaged US and increasingly assertive emerging economies? In addressing these questions, the volume aims to enhance understanding and contribute to further discussions on the current and potential reole of the EU in the fight against climate change.
Publisher: ASP / VUBPRESS / UPA
ISBN: 9054876077
Category : Political Science
Languages : en
Pages : 347
Book Description
Climate change has taken centre stage in Eurpean and international politics. The fourth assessment report of the Intergovernmental Panel on Climate Change (IPCC), released in 2007, confirmedthat climate change is on eof the most serious threats to international security and the well-being of human kind. At the European level, climate change has become a major agenda item regularly discussed by the European Council. Internationally, the issue has become one of "high politics". Since 2005, it has been a top priority of the G-8 Summits, and both the UN Security Council and the UN General Assembly have placed it high on their agendas. World leaders are rallying to achieve a new global deal to combat global warming under the UN Framework Convention on Climate Change. Overall, there is hardly any high-level political encounter in which the issue is not discussed. The European Union as established itself as the most ptrominent international leader on the issue. It has been one of the most fervent supporters of the UN Framework Convention on Climate Change and its Kyoto Protocol, striving to sustain its leadership in the efforts to reach a new global agreement post-2012. The EU has also increasingly underpinned its international leadership position with domestic action. Most prominently, it introduced a greenhouse gas emissions trading scheme in 2005. The Period 2007-2008 saw a major overhaul and leap forward in the development of a renewed EU framework of policy and legislation to address climate change. Most importantly, the new EU climate policies include a set of legislative acts adopted in early 2009 and known as the "climate and energy package" that is designed to acheve the EU's target of reducing greenhouse gas emissions by 20% and increasing the share of renewable energies to 20% by 2020. This volume provides a timely overview and assessment of the development of the new EU climate policies with a focus on the new climate and energy package. Are EU climate policies sufficient to meet the environmental, economic and political challenge posed by global climate change? How do international and domestic climate poliies of the EU intereact and are they mutually supportive? What are the prospects for the EU keeping its international leadership in the face of a more engaged US and increasingly assertive emerging economies? In addressing these questions, the volume aims to enhance understanding and contribute to further discussions on the current and potential reole of the EU in the fight against climate change.
How to Avoid a Climate Disaster
Author: Bill Gates
Publisher: Vintage
ISBN: 0385546149
Category : Science
Languages : en
Pages : 201
Book Description
#1 NEW YORK TIMES BEST SELLER • In this urgent, authoritative book, Bill Gates sets out a wide-ranging, practical—and accessible—plan for how the world can get to zero greenhouse gas emissions in time to avoid a climate catastrophe. Bill Gates has spent a decade investigating the causes and effects of climate change. With the help of experts in the fields of physics, chemistry, biology, engineering, political science, and finance, he has focused on what must be done in order to stop the planet's slide to certain environmental disaster. In this book, he not only explains why we need to work toward net-zero emissions of greenhouse gases, but also details what we need to do to achieve this profoundly important goal. He gives us a clear-eyed description of the challenges we face. Drawing on his understanding of innovation and what it takes to get new ideas into the market, he describes the areas in which technology is already helping to reduce emissions, where and how the current technology can be made to function more effectively, where breakthrough technologies are needed, and who is working on these essential innovations. Finally, he lays out a concrete, practical plan for achieving the goal of zero emissions—suggesting not only policies that governments should adopt, but what we as individuals can do to keep our government, our employers, and ourselves accountable in this crucial enterprise. As Bill Gates makes clear, achieving zero emissions will not be simple or easy to do, but if we follow the plan he sets out here, it is a goal firmly within our reach.
Publisher: Vintage
ISBN: 0385546149
Category : Science
Languages : en
Pages : 201
Book Description
#1 NEW YORK TIMES BEST SELLER • In this urgent, authoritative book, Bill Gates sets out a wide-ranging, practical—and accessible—plan for how the world can get to zero greenhouse gas emissions in time to avoid a climate catastrophe. Bill Gates has spent a decade investigating the causes and effects of climate change. With the help of experts in the fields of physics, chemistry, biology, engineering, political science, and finance, he has focused on what must be done in order to stop the planet's slide to certain environmental disaster. In this book, he not only explains why we need to work toward net-zero emissions of greenhouse gases, but also details what we need to do to achieve this profoundly important goal. He gives us a clear-eyed description of the challenges we face. Drawing on his understanding of innovation and what it takes to get new ideas into the market, he describes the areas in which technology is already helping to reduce emissions, where and how the current technology can be made to function more effectively, where breakthrough technologies are needed, and who is working on these essential innovations. Finally, he lays out a concrete, practical plan for achieving the goal of zero emissions—suggesting not only policies that governments should adopt, but what we as individuals can do to keep our government, our employers, and ourselves accountable in this crucial enterprise. As Bill Gates makes clear, achieving zero emissions will not be simple or easy to do, but if we follow the plan he sets out here, it is a goal firmly within our reach.
The Brussels Effect
Author: Anu Bradford
Publisher: Oxford University Press
ISBN: 0190088591
Category : Law
Languages : en
Pages : 425
Book Description
For many observers, the European Union is mired in a deep crisis. Between sluggish growth; political turmoil following a decade of austerity politics; Brexit; and the rise of Asian influence, the EU is seen as a declining power on the world stage. Columbia Law professor Anu Bradford argues the opposite in her important new book The Brussels Effect: the EU remains an influential superpower that shapes the world in its image. By promulgating regulations that shape the international business environment, elevating standards worldwide, and leading to a notable Europeanization of many important aspects of global commerce, the EU has managed to shape policy in areas such as data privacy, consumer health and safety, environmental protection, antitrust, and online hate speech. And in contrast to how superpowers wield their global influence, the Brussels Effect - a phrase first coined by Bradford in 2012- absolves the EU from playing a direct role in imposing standards, as market forces alone are often sufficient as multinational companies voluntarily extend the EU rule to govern their global operations. The Brussels Effect shows how the EU has acquired such power, why multinational companies use EU standards as global standards, and why the EU's role as the world's regulator is likely to outlive its gradual economic decline, extending the EU's influence long into the future.
Publisher: Oxford University Press
ISBN: 0190088591
Category : Law
Languages : en
Pages : 425
Book Description
For many observers, the European Union is mired in a deep crisis. Between sluggish growth; political turmoil following a decade of austerity politics; Brexit; and the rise of Asian influence, the EU is seen as a declining power on the world stage. Columbia Law professor Anu Bradford argues the opposite in her important new book The Brussels Effect: the EU remains an influential superpower that shapes the world in its image. By promulgating regulations that shape the international business environment, elevating standards worldwide, and leading to a notable Europeanization of many important aspects of global commerce, the EU has managed to shape policy in areas such as data privacy, consumer health and safety, environmental protection, antitrust, and online hate speech. And in contrast to how superpowers wield their global influence, the Brussels Effect - a phrase first coined by Bradford in 2012- absolves the EU from playing a direct role in imposing standards, as market forces alone are often sufficient as multinational companies voluntarily extend the EU rule to govern their global operations. The Brussels Effect shows how the EU has acquired such power, why multinational companies use EU standards as global standards, and why the EU's role as the world's regulator is likely to outlive its gradual economic decline, extending the EU's influence long into the future.