by Jonathan Drake and Eric Ashcroft, Physics today, Feb 1, 2013
If scientific endeavor has a purpose beyond the accumulation of knowledge for its own sake, it must be for the progress and betterment of humanity. Despite the incredible scientific developments that have defined the modern era, however, the ability of science to solve humankind’s most enduring problems remains elusive. Nowhere is that more apparent than in conflict-torn regions where weapons technologies, with their roots in scientific discovery, are exploited with lethal effectiveness.While technology’s power to exacerbate violence in that way is well established, its role in mitigating hostilities has often been considerably less visible. Recently, however, new natural science technologies have made it possible to take a more active role in conflict reduction and the promotion of universal human rights. One of the most powerful of those technologies is satellite imagery.
For full text of the article, visit Eyes in the sky: Remote sensing in the service of human rights | Points of View – Physics Today.
Crowd-sourced data hold potential for positive change and human rights abuses
By Robin Lloyd, Scientific American | Feb 18, 2011 01:35 PM |
Social media has scored big successes in helping crowds to gather and communicate online to challenge oppressive regimes in recent weeks, but digital gathering places that are basically public—and the crowd-sourced data they generate—also carry risks. Crowds are forming so rapidly online—the photo-sharing app Instagram reported enrolling one million users in the past six weeks—that many platform managers fail to take full responsibility for protecting the users who post reports online, or for anticipating how the data might be abused by authorities.