Alternatives assessment or alternatives analysis is a problem-solving approach used in environmental design, technology, and policy. It aims to minimize environmental harm by comparing multiple potential solutions in the context of a specific problem, design goal, or policy objective. It is intended to inform decision-making in situations with many possible courses of action, a wide range of variables to consider, and significant degrees of uncertainty.
Since the early 1970’s transportation planners apply a multi-modal and/or comprehensive approach to analyzing a wide range of alternatives and impacts on the transportation system to influence beneficial outcomes
Penang’s SRS ca. RM 50 bn “Transport Master Plan” does not make scientific use of an essential transport planning and decision tool, namely Alternatives Analysis to test and compare alternative solutions to identified mobility solutions (see below). This is a grave deficiency which discredits the entire body of proposals,, methodology and recommendations currently being actively pushed by the state government and their under-qualified consulting partners whose expertise lies in other sectors than strategic transport planning and policy..
As wise and balanced a summary as you will find of the fine art of dialogue and engagement when it comes to the hard job of developing and integrating new transport arrangements into a space as varied and in many ways contradictory and conflicted as a 21st century city, in any part of the world. Bravo! With kind thanks to Christopher Zegras of MIT’s Department of Urban Studies and Planning, one of the conveners of this event, for sharing this with our readers. (You may also wish to check out the short note of conclusion of the editor.) Continue reading
Consider these irrefutable, unpleasant truths:
There may be successes and improvements in this project, in this place, in this way, but when we look at the bottom line — i.e., the aggregate impact of our transport choices and actions on the planet — it is clear that we (that’s the collective “we” including all of us who have in some way committed to or accepted this great responsiblity, this author certainly included) are failing, big time in this challene. And if we are frank with ourselves, we can see that this is quite simply because . . . Continue reading
Shortlist of Transformative Realities and Trends
One of the great recompenses of having watched the sustainable transportation and related technology developments evolve over the course of several decades, is that if one takes the time to step back and scan the evidence for pattern breaks, one can readily spot a certain number of trends, fundamental structural changes, quite a few of which bode well for a different and better future for transport in and around cities. Here are a handful of the fundamental underlying changes which I have spotted over the last decades and which I would like to share with you this morning.
Let’s start with a simple listing and then go on to brief comments in an attempt to clarify.
Too often when it comes to new transport initiatives, the practice is to concentrate on laying the base for the project in close working relationships with people and groups who a priori are favorably disposed to your idea, basically your choir. Leaving the potential “trouble makers” aside for another day. Experience shows that’s a big mistake. We have to take a . . .
AFRICA STREETS: Stories of New Mobility Projects in Africa: Successes, Failures and Work in Progress
* * * In this first week we have thus far heard from colleagues in Kenya, Tanzania, Nigeria and Zambia, though at this point these are just exploratory conversations. We hope to have at least ten telling and varied stories, hopefully more. * * *
Dear African friends and colleagues,