As our society and technologies have grown, so too has our world of information. Its depth, breadth and sheer volume have expanded exponentially. This has occurred for millennia, probably throughout our entire history. Yet now, as we find ourselves in the midst of the Digital Age, we discover we’ve reached a point when the volume of data we generate threatens our very ability to utilize it.
Data grows exponentially. According to market research and analysis firm IDC, the world’s digital output is doubling every one and a half years. In 2010, they expect the world to create and replicate a record 1.2 zettabytes of data. That’s over a trillion billion bytes, or a stack of DVDs reaching to the Moon and back. By 2020, IDC expects this number to grow to 35 zettabytes, or enough DVDs to reach halfway to Mars. But there are reasons to believe this estimate may fall woefully short.
How we address the issues surrounding the information explosion and the overload that accompanies it will directly impact how we develop our society and technologies in the future. My new article “Treading in the Sea of Data” is the cover story for the latest issue of The Futurist (July/August 2011) and it explores what this “data deluge” could mean for our world. The challenges created by Big Data are significant not only from a technological perspective, but from personal and societal ones as well. However, there are a number of approaches we can take in dealing with what will only continue to be a growing condition of life in this time of accelerating progress. I welcome your comments.