The Future of Mobility

The Future of Mobility
Author: Liisa Ecola
Publisher: Rand Corporation
Total Pages: 119
Release: 2015-07
Genre: History
ISBN: 0833090356

Researchers developed two scenarios to envision the future of mobility in China in 2030. Economic growth, the presence of constraints on vehicle ownership and driving, and environmental conditions differentiate the scenarios. By making potential long-term mobility futures more vivid, the team sought to help decisionmakers at different levels of government and in the private sector better anticipate and prepare for change.

A Fire Upon The Deep

A Fire Upon The Deep
Author: Vernor Vinge
Publisher: Tor Science Fiction
Total Pages: 626
Release: 2010-04-01
Genre: Fiction
ISBN: 1429981989

Now with a new introduction for the Tor Essentials line, A Fire Upon the Deep is sure to bring a new generation of SF fans to Vinge's award-winning works. A Hugo Award-winning Novel! “Vinge is one of the best visionary writers of SF today.”-David Brin Thousands of years in the future, humanity is no longer alone in a universe where a mind's potential is determined by its location in space, from superintelligent entities in the Transcend, to the limited minds of the Unthinking Depths, where only simple creatures, and technology, can function. Nobody knows what strange force partitioned space into these "regions of thought," but when the warring Straumli realm use an ancient Transcendent artifact as a weapon, they unwittingly unleash an awesome power that destroys thousands of worlds and enslaves all natural and artificial intelligence. Fleeing this galactic threat, Ravna crash lands on a strange world with a ship-hold full of cryogenically frozen children, the only survivors from a destroyed space-lab. They are taken captive by the Tines, an alien race with a harsh medieval culture, and used as pawns in a ruthless power struggle. Tor books by Vernor Vinge Zones of Thought Series A Fire Upon The Deep A Deepness In The Sky The Children of The Sky Realtime/Bobble Series The Peace War Marooned in Realtime Other Novels The Witling Tatja Grimm's World Rainbows End Collections Collected Stories of Vernor Vinge True Names At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Transit Street Design Guide

Transit Street Design Guide
Author: National Association of City Transportation Officials
Publisher: Island Press
Total Pages: 236
Release: 2016-04-14
Genre: Architecture
ISBN: 1610917472

"The Transit Street Design Guide sets a new vision for how cities can harness the immense potential of transit to create active and efficient streets in neighborhoods and downtowns alike. Building on the Urban Street Design Guide and Urban Bikeway Design Guide, the Transit Street Design Guide details how reliable public transportation depends on a commitment to transit at every level of design. Developed through a new peer network of NACTO members and transit agency partners, the Guide provides street transportation departments, transit operating agencies, leaders, and practitioners with the tools to actively prioritize transit on the street."--Site Web de NACTO.

Transportation Conformity

Transportation Conformity
Author:
Publisher:
Total Pages: 24
Release: 2017
Genre:
ISBN:

Transportation conformity is required under the Clean Air Act (CAA) Section 176(c) to ensure that Federally-supported transportation activities are consistent with (“conform to”) the purpose of a State Implementation Plan (SIP). Transportation conformity establishes the framework for improving air quality to protect public health and the environment. Conformity to the purpose of the SIP means Federal Highway Administration (FHWA) and Federal Transit Administration (FTA) funding and approvals are given to highway and transit activities that will not cause new air quality violations, worsen existing air quality violations, or delay timely attainment of the relevant air quality standard, or any interim milestone. This Guide was prepared to help State and local officials understand transportation conformity and how conformity requirements relate to transportation investments in their communities. Specifically, the implications of conformity on metropolitan transportation plans, transportation improvement programs (TIPs), and transportation projects are discussed. The Guide provides overview information on the major elements of the conformity process and provides answers to basic questions. Several exhibits are included in the Guide to illustrate key elements of the conformity process. Appendices are also included that discuss the health effects of pollutants, options to reduce on-road mobile source emissions, and resource agency contacts.

How to Use Exploratory Scenario Planning (Xsp)

How to Use Exploratory Scenario Planning (Xsp)
Author: Jeremy Stapleton
Publisher:
Total Pages: 100
Release: 2020-08-15
Genre:
ISBN: 9781558444058

Exploratory scenario planning (XSP) can help communities prepare for uncertainties posed by climate change, pandemics, automation, and other unprecedented twenty-first-century challenges. This manual is a comprehensive resource for anyone interested in using this emergent planning approach, which is effective at the local, regional, or organizational level. Through the XSP process, stakeholders envision and develop various potential futures (i.e., scenarios) and consider how to measure and prepare for each, rather than working toward a single shared vision for the future. Through instructive case studies, recommendations, sample workshop agendas, and more, this manual equips would-be practitioners with the background knowledge, procedural guidance, and practical strategies to implement this planning tool successfully. Readers will be prepared to facilitate--or even lead--an effective, impactful XSP process in their own settings.

Tcl/Tk in a Nutshell

Tcl/Tk in a Nutshell
Author: Paul Raines
Publisher: "O'Reilly Media, Inc."
Total Pages: 458
Release: 1999-03-25
Genre: Computers
ISBN: 0596555792

The Tcl language and Tk graphical toolkit are simple and powerful building blocks for custom applications. The Tcl/Tk combination is increasingly popular because it lets you produce sophisticated graphical interfaces with a few easy commands, develop and change scripts quickly, and conveniently tie together existing utilities or programming libraries.One of the attractive features of Tcl/Tk is the wide variety of commands, many offering a wealth of options. Most of the things you'd like to do have been anticipated by the language's creator, John Ousterhout, or one of the developers of Tcl/Tk's many powerful extensions. Thus, you'll find that a command or option probably exists to provide just what you need.And that's why it's valuable to have a quick reference that briefly describes every command and option in the core Tcl/Tk distribution as well as the most popular extensions. Keep this book on your desk as you write scripts, and you'll be able to find almost instantly the particular option you need.Most chapters consist of alphabetical listings. Since Tk and mega-widget packages break down commands by widget, the chapters on these topics are organized by widget along with a section of core commands where appropriate. Contents include: Core Tcl and Tk commands and Tk widgets C interface (prototypes) Expect [incr Tcl] and [incr Tk] Tix TclX BLT Oratcl, SybTcl, and Tclodbc