Energy has become a national security issue and as technology continues to improve there will be more debates like the one on Keystone.

For a long time many believed that there would be an automatic adjustment and counted on a rapid increase in the wages of the emerging nations on our advances in technology and the costs of transport preventing disruption. But this reassuring analysis is out of date.

My greatest concern is that the emergence of this technology without the appropriate public attention and international controls could lead to an unstable arms race.

I'm committed to increasing long-term value for shareholders and am confident we will continue to do so through the successful execution of our core strategic priorities: the creation of high quality branded content and experiences the use of technology and creating growth in numerous and exciting international markets.

So the major obstacle to the development of new supplies is not geology but what happens above ground: international affairs politics investment and technology.

U.S. nuclear technology is one of this nation's most valuable secrets and it should have been protected.

Technology is a wonderful tool but also if used incorrectly a horrible tool. We're fascinated by all aspects of it whatever makes our human lives easier on the planet but eventually there will have to be some sort of merger. The fascination isn't going to die down.

Take therefore what modern technology is capable of: the power of our moral sense allied to the power of communications and our ability to organize internationally.That in my view gives us the first opportunity as a community to fundamentally change the world.

The recent fascination I think reflects the shift in approach by law enforcement officials to embrace technology as wholeheartedly as the rest of the world.

I would like to spend my next two years showing how the aim of making technology available to every young person can be built into the effort to make our nation more secure. That is my latest concern and what I will be pushing over the next two years.