Frontiers of Climate Modeling

Frontiers of Climate Modeling PDF Author: J. T. Kiehl
Publisher: Cambridge University Press
ISBN: 9781139453233
Category : Science
Languages : en
Pages : 410

Get Book Here

Book Description
The physics and dynamics of the atmosphere and atmosphere-ocean interactions provide the foundation of modern climate models, upon which our understanding of the chemistry and biology of ocean and land surface processes are built. Originally published in 2006, Frontiers of Climate Modeling captures developments in modeling the atmosphere, and their implications for our understanding of climate change, whether due to natural or anthropogenic causes. Emphasis is on elucidating how greenhouse gases and aerosols are altering the radiative forcing of the climate system and the sensitivity of the system to such perturbations. An expert team of authors address key aspects of the atmospheric greenhouse effect, clouds, aerosols, atmospheric radiative transfer, deep convection dynamics, large scale ocean dynamics, stratosphere-troposphere interactions, and coupled ocean-atmosphere model development. The book is an important reference for researchers and advanced students interested in the forces driving the climate system and how they are modeled by climate scientists.

Frontiers of Climate Modeling

Frontiers of Climate Modeling PDF Author: J. T. Kiehl
Publisher: Cambridge University Press
ISBN: 9781139453233
Category : Science
Languages : en
Pages : 410

Get Book Here

Book Description
The physics and dynamics of the atmosphere and atmosphere-ocean interactions provide the foundation of modern climate models, upon which our understanding of the chemistry and biology of ocean and land surface processes are built. Originally published in 2006, Frontiers of Climate Modeling captures developments in modeling the atmosphere, and their implications for our understanding of climate change, whether due to natural or anthropogenic causes. Emphasis is on elucidating how greenhouse gases and aerosols are altering the radiative forcing of the climate system and the sensitivity of the system to such perturbations. An expert team of authors address key aspects of the atmospheric greenhouse effect, clouds, aerosols, atmospheric radiative transfer, deep convection dynamics, large scale ocean dynamics, stratosphere-troposphere interactions, and coupled ocean-atmosphere model development. The book is an important reference for researchers and advanced students interested in the forces driving the climate system and how they are modeled by climate scientists.

Climate Change and Climate Modeling

Climate Change and Climate Modeling PDF Author: J. David Neelin
Publisher: Cambridge University Press
ISBN: 1139491377
Category : Science
Languages : en
Pages : 299

Get Book Here

Book Description
Provides students with a solid foundation in climate science, with which to understand global warming, natural climate variations, and climate models. As climate models are one of our primary tools for predicting and adapting to climate change, it is vital we appreciate their strengths and limitations. Also key is understanding what aspects of climate science are well understood and where quantitative uncertainties arise. This textbook will inform the future users of climate models and the decision-makers of tomorrow by providing the depth they need, while requiring no background in atmospheric science and only basic calculus and physics. Developed from a course that the author teaches at UCLA, material has been extensively class-tested and with online resources of colour figures, Powerpoint slides, and problem sets, this is a complete package for students across all sciences wishing to gain a solid grounding in climate science.

Weather, Macroweather, and the Climate

Weather, Macroweather, and the Climate PDF Author: Shaun Lovejoy
Publisher: Oxford University Press
ISBN: 0190864230
Category : Science
Languages : en
Pages : 429

Get Book Here

Book Description
Weather, Macroweather, and the Climate is an insider's attempt to explain as simply as possible how to understand the atmospheric variability that occurs over an astonishing range of scales: from millimeters to the size of the planet, from milliseconds to billions of years. The variability is so large that standard ways of dealing with it are utterly inadequate: in 2015, it was found that classical approaches had underestimated the variability by the astronomical factor of a quadrillion (a million billion). Author Shaun Lovejoy asks - and answers - many fundamental questions such as: Is the atmosphere random or deterministic? What is turbulence? How big is a cloud (what is the appropriate notion of size itself)? What is its dimension? How can we conceptualize the structures within structures within structures spanning millimeters to thousands of kilometers and milliseconds to the age of the planet? What is weather? What is climate? Lovejoy shows in simple terms why the industrial epoch warming can't be natural - much simpler than trying to show that it's anthropogenic. We will discuss in simple terms how to make the best seasonal and annual forecasts - without giant numerical models. Above all, the book offers readers a new understanding of the atmosphere.

Education and Climate Change

Education and Climate Change PDF Author: Fernando M. Reimers
Publisher: Springer Nature
ISBN: 3030579271
Category : Education
Languages : en
Pages : 213

Get Book Here

Book Description
This open access volume draws on a multidimensional model of educational change, the book reviews the field of climate change education and identifies some of the areas in which past efforts have fallen short in supporting effective pedagogical change at scale. It then formulates an approach to engage university students and faculty in partnering with schools and adult education institutions and directly contribute innovative curricula on climate change. The approach is illustrated with several case studies which present curricula developed to support school-based innovation in the Middle East and in Guatemala, and adult education in Haiti and Pakistan, and educators preparation at the university level. The approach followed to develop innovative curriculum follows five steps: 1) What are the specific impacts of climate change in this jurisdiction? How do they impact various human populations? 2) What knowledge, dispositions and behaviors could mitigate the impact of climate change and are there ways in which changes in the behaviors of populations in this jurisdiction could slow down climate change? 3) What are the means of delivery to reach each of the specific populations in this jurisdiction who needs to be educated on climate change? 4) What curriculum can help educate each population? 5) What role can the institution we are collaborating with play in advancing climate change education in that jurisdiction? The various chapters of the book present the conceptual foundation of these programs and illustrate how these programs respond to specific characteristics of local contexts. These programs focus in schools, non-formal settings and educator preparation institutions. The chapters offer examples of general value beyond the specific contexts for which they were designed, as they illustrate how in order to be optimally useful climate change education needs to be firmly grounded in the specifics of a context and responsive to that context.

Frontiers in Decadal Climate Variability

Frontiers in Decadal Climate Variability PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309444640
Category : Science
Languages : en
Pages : 92

Get Book Here

Book Description
Many factors contribute to variability in Earth's climate on a range of timescales, from seasons to decades. Natural climate variability arises from two different sources: (1) internal variability from interactions among components of the climate system, for example, between the ocean and the atmosphere, and (2) natural external forcings, such as variations in the amount of radiation from the Sun. External forcings on the climate system also arise from some human activities, such as the emission of greenhouse gases (GHGs) and aerosols. The climate that we experience is a combination of all of these factors. Understanding climate variability on the decadal timescale is important to decision-making. Planners and policy makers want information about decadal variability in order to make decisions in a range of sectors, including for infrastructure, water resources, agriculture, and energy. In September 2015, the National Academies of Sciences, Engineering, and Medicine convened a workshop to examine variability in Earth's climate on decadal timescales, defined as 10 to 30 years. During the workshop, ocean and climate scientists reviewed the state of the science of decadal climate variability and its relationship to rates of human-caused global warming, and they explored opportunities for improvement in modeling and observations and assessing knowledge gaps. Frontiers in Decadal Climate Variability summarizes the presentations and discussions from the workshop.

Atmosphere – Cryosphere Interaction in the Arctic, at High Latitudes and Mountains with Focus on Transport, Deposition and Effects of Dust, Black Carbon, and other Aerosols

Atmosphere – Cryosphere Interaction in the Arctic, at High Latitudes and Mountains with Focus on Transport, Deposition and Effects of Dust, Black Carbon, and other Aerosols PDF Author: Pavla Dagsson-Waldhauserova
Publisher: Frontiers Media SA
ISBN: 288963504X
Category :
Languages : en
Pages : 150

Get Book Here

Book Description


New techniques for improving climate models, predictions and projections

New techniques for improving climate models, predictions and projections PDF Author: Matthew Collins
Publisher: Frontiers Media SA
ISBN: 2889741397
Category : Science
Languages : en
Pages : 178

Get Book Here

Book Description


Climate Change and Agriculture in India: Impact and Adaptation

Climate Change and Agriculture in India: Impact and Adaptation PDF Author: Syed Sheraz Mahdi
Publisher: Springer
ISBN: 3319900862
Category : Science
Languages : en
Pages : 274

Get Book Here

Book Description
This book provides the most recent understanding about climate change and its effects on agriculture in India. Further in-depth research is showcased regarding important allied sectors such as horticulture and fisheries, and examines the effect of climate change on different cereal crops. The individual chapters discuss the different mitigation strategies for climate change impacts and detail abiotic and biotic stresses in relation to climate change. The book provides an insight into environmentally safe and modern technologies approaches such as nanotechnology and utilization of underutilized crops under a changing climate. This book provides a solid foundation for the discussion of climate resilience in agricultural systems and the requirements to keep improving agricultural production. This book is an excellent resource for researchers, instructors, students in agriculture, horticulture and environmental science.

A National Strategy for Advancing Climate Modeling

A National Strategy for Advancing Climate Modeling PDF Author: Division on Earth and Life Studies
Publisher: National Academies Press
ISBN: 0309259770
Category : Science
Languages : en
Pages : 252

Get Book Here

Book Description
As climate change has pushed climate patterns outside of historic norms, the need for detailed projections is growing across all sectors, including agriculture, insurance, and emergency preparedness planning. A National Strategy for Advancing Climate Modeling emphasizes the needs for climate models to evolve substantially in order to deliver climate projections at the scale and level of detail desired by decision makers, this report finds. Despite much recent progress in developing reliable climate models, there are still efficiencies to be gained across the large and diverse U.S. climate modeling community. Evolving to a more unified climate modeling enterprise-in particular by developing a common software infrastructure shared by all climate researchers and holding an annual climate modeling forum-could help speed progress. Throughout this report, several recommendations and guidelines are outlined to accelerate progress in climate modeling. The U.S. supports several climate models, each conceptually similar but with components assembled with slightly different software and data output standards. If all U.S. climate models employed a single software system, it could simplify testing and migration to new computing hardware, and allow scientists to compare and interchange climate model components, such as land surface or ocean models. A National Strategy for Advancing Climate Modeling recommends an annual U.S. climate modeling forum be held to help bring the nation's diverse modeling communities together with the users of climate data. This would provide climate model data users with an opportunity to learn more about the strengths and limitations of models and provide input to modelers on their needs and provide a venue for discussions of priorities for the national modeling enterprise, and bring disparate climate science communities together to design common modeling experiments. In addition, A National Strategy for Advancing Climate Modeling explains that U.S. climate modelers will need to address an expanding breadth of scientific problems while striving to make predictions and projections more accurate. Progress toward this goal can be made through a combination of increasing model resolution, advances in observations, improved model physics, and more complete representations of the Earth system. To address the computing needs of the climate modeling community, the report suggests a two-pronged approach that involves the continued use and upgrading of existing climate-dedicated computing resources at modeling centers, together with research on how to effectively exploit the more complex computer hardware systems expected over the next 10 to 20 years.

General Circulation Model Development

General Circulation Model Development PDF Author: David Allan Randall
Publisher:
ISBN:
Category : Atmosphere
Languages : en
Pages : 856

Get Book Here

Book Description
Contributors. Foreword -- -- Preface -- -- A Arakawa -- Personal Perspective on the Early Years of General Circulation Modeling at UCLA. -- -- P.N. Edwards -- A Brief History of Atmospheric General Circulation Modeling. -- -- J.M. Lewis -- Clarifying the Dynamics of the General Circulation: Phillips's 1956 Experiment. -- -- J. Hansen, et al. -- Climate Modeling in the Global Warming Debate. -- -- M. Halem, J Kouatchou, A. Hudson -- A Retrospective Analysis of the Pioneering Data Assimilation Experiments with the Mintz-Arakawa General Circulation Model. -- -- W. Schubert -- A Retrospective View of Arakawa's Ideas on Cumulus Parameterization. -- -- A. Kasahara -- On the Origin of Cumulus Parameterization for Numerical Prediction Models. -- -- K. Emanuel -- Quasi-Equilibrium Thinking. -- -- S. Moorthi -- Application of Relaxed Arakawa-Schubert Cumulus Parameterization t the NCEP Climate Model: Some Sensitivity Experiments. -- -- M. Ghil & A.W. Robertson -- Solving Problems with GCMs: Gene ...