Energy policy is a topic that is on the minds of government and business leaders the world over. According to The Climate Group, an independent not-for-profit organization, our global economy is still driven by energy needs, and the vast majority of that energy comes from a finite supply of fossil fuels. According to their assessment, unless we rethink the way we produce and consume energy, eventually there won’t be enough to go around.
They believe that we need to cut our emissions by two thirds by 2050. But we need to do it in a way that protects our livelihoods, creates jobs and supports economic growth around the globe.
In 97 countries around the world, there are now more mobile devices than people. No wonder mobile networks are clogged with massive amounts of new traffic! Mobile operators are struggling with how to provide the mobile broadband experience customers expect, in a cost-effective, scalable, and profitable manner. I believe that Wi-Fi, the “silent sleeper” of wireless access networks, may hold the answer.
The mobile industry is on the brink of a fundamental change. Just think of some recent key developments:
There has been massive growth in Wi-Fi-enabled smartphones, tablets, cameras, and game consoles—and nearly half of network traffic growth is Wi-Fi.
The number of Wi-Fi access points is also exploding, with more and more free public access.
At the same time, economic modeling by Cisco IBSG shows that mobile operators can reduce costs and improve customer experience by offloading mobile data to Wi-Fi networks. Read More »
Last Friday I spoke at the Metropolis World Congress in Porto Alegre, Brazil, where leaders from the private sector, public sector and NGOs are gathered together to discuss new models and strategies for architecting and running cities around the world. The delegates to this event include mayors from cities like Porto Alegre, Barcelona, Bogota, Rosario, and others that are taking their cities through major transformations and helping to define successful models for urban innovation and revitalization. Through all of these stories, one theme emerges: the concept of participatory democracy, or how citizens around the world are co-creating solutions with government, that will help solve the challenges facing us this century.
The economic and political events of the last few years and the continued challenging circumstances still facing us today have in many ways contributed to this new paradigm; necessity is the mother of invention. But the initial steps started a few years ago by a handful of cities have borne a larger movement, and one that promises to change the very way in which citizens interact with their communities and live their lives. Just as people started to produce their own content through social media channels, eschewing the passive consumption of information distributed from centralized powers, citizens pursuing active engagement in the public realm will foment a new public system, one in which citizens are the innovators and enablers of public sector services – and the public sector becomes the orchestrator of innovation. And we’re not far off from that concept becoming a reality.
An interesting battle over unlicensed wireless communication spectrum has been brewing in the U.S. over the last few weeks, one that pits advocates of open public access against advocates of licensing and private control.
Here are the highlights of the ongoing debate. In September, the FCC approved a spectrum test that could ultimately promulgate access using the white space between television channels. This method, known as “super Wi-Fi,” is said to allow the signal to travel further and still accommodate structural barriers. The test ran in Lake Mary, Fla., and concluded early in November. However, the FCC has not yet released results.
Countries blessed and cursed with wide-open spaces continue to wrestle with the question of how to serve rural areas with broadband infrastructure. In Australia, naysayers question the viability of its National Broadband Network.
In the United States, the stimulus package included some $3.5 billion for rural development, but based on progress reports from officials at the Department of Agriculture, the broadband deployment only addressed a small portion of the demand.