Senator John Cornyn, a Republican from Texas, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Daniel Yergin, vice chairman of IHS Cambridge Energy Research Associates Inc., Senator Lisa Murkowski, a Republican from Alaska, and JSenator John...
Daniel Yergin, vice chairman of IHS Cambridge Energy Research Associates Inc., from left, Senator Lisa Murkowski, a Republican from Alaska, and...
Senator John Cornyn, a Republican from Texas, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Senator Lisa Murkowski, a Republican from Alaska, left, listens as Senator John Cornyn, a Republican from Texas, speaks during the 2016 IHS CERAWeek...
Senator Lisa Murkowski, a Republican from Alaska, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Senator John Cornyn, a Republican from Texas, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Senator John Cornyn, a Republican from Texas, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Senator Lisa Murkowski, a Republican from Alaska, second right, and Senator John Cornyn, a Republican from Texas, second left, talk with attendees...
Senator Lisa Murkowski, a Republican from Alaska, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Jeffrey Grossman, professor of materials science and engineering at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek...
Senator Lisa Murkowski, a Republican from Alaska, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
An attendee wears an "I Love Fossil Fuels" pin on his jacket during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26,...
Yet-Ming Chiang, professor of materials science and engineering at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek...
Senator John Cornyn, a Republican from Texas, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Senator Lisa Murkowski, a Republican from Alaska, left, speaks as Daniel Yergin, vice chairman of IHS Cambridge Energy Research Associates Inc.,...
Senator Lisa Murkowski, a Republican from Alaska, left, speaks as Daniel Yergin, vice chairman of IHS Cambridge Energy Research Associates Inc.,...
Senator Lisa Murkowski, a Republican from Alaska, speaks with attendees during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday,...
Senator Lisa Murkowski, a Republican from Alaska, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Senator John Cornyn, a Republican from Texas, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Senator Lisa Murkowski, a Republican from Alaska, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016....
Senator Lisa Murkowski, a Republican from Alaska, speaks with attendees during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday,...
Robert Armstrong, director of MIT Energy Initiative and chevron professor of chemical engineering at Massachusetts Institute of Technology , speaks...
Yogesh Surendranath, Assistant Professor of Chemistry at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek conference in...
Yet-Ming Chiang, professor of materials science and engineering at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek...
Kristala Prather, associate professor at Massachusetts Institute of Technology , and Yet-Ming Chiang, professor of materials science and engineering...
Robert Armstrong, director of MIT Energy Initiative and chevron professor of Chemical Engineering at Massachusetts Institute of Technology , from...
Yet-Ming Chiang, professor of materials science and engineering at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek...
Yet-Ming Chiang, professor of materials science and engineering at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek...
Kristala Prather, associate professor at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek conference in Houston, Texas,...
Kristala Prather, associate professor at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek conference in Houston, Texas,...
Kristala Prather, associate professor at Massachusetts Institute of Technology , speaks during the 2016 IHS CERAWeek conference in Houston, Texas,...
Yogesh Surendranath, assistant professor of chemistry at Massachusetts Institute of Technology , left, speaks during the 2016 IHS CERAWeek conference...
William Burns, president of the Carnegie Endowment for International Peace, right, speaks as Carlos Pascual, senior vice president of Global Energy...
William Burns, president of the Carnegie Endowment for International Peace, right, speaks as Carlos Pascual, senior vice president of Global Energy...
William Burns, president of the Carnegie Endowment for International Peace, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S.,...
An attendee works on a laptop computer during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016. CERAWeek, in its...
William Burns, president of the Carnegie Endowment for International Peace, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S.,...
William Burns, president of the Carnegie Endowment for International Peace, right, speaks as Carlos Pascual, senior vice president of Global Energy...
William Burns, president of the Carnegie Endowment for International Peace, right, speaks as Carlos Pascual, senior vice president of Global Energy...
William Burns, president of the Carnegie Endowment for International Peace, right, listens as Carlos Pascual, senior vice president of Global Energy...
Attendees speak in the lobby during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Friday, Feb. 26, 2016. CERAWeek, in its 35th year,...
Jeffrey Straubel, chief technical officer of Tesla Motors Inc., right, speaks as Daniel Yergin, vice chairman of IHS Cambridge Energy Research...
Jeffrey Straubel, chief technical officer of Tesla Motors Inc., gestures during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on...
John Woolard, vice-president of energy at Google Inc., reacts during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Thursday, Feb. 25,...
Jeffrey Straubel, chief technical officer of Tesla Motors Inc., right, listens as Daniel Yergin, vice chairman of IHS Cambridge Energy Research...
Attendees mingle before dinner during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Thursday, Feb. 25, 2016. CERAWeek, in its 35th...
Attendees mingle at a reception during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Thursday, Feb. 25, 2016. CERAWeek, in its 35th...
Jeffrey Straubel, chief technical officer of Tesla Motors Inc., speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Thursday,...
Steve Bolze, chief executive officer of GE Power Energy, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Thursday, Feb....
Jeffrey Straubel, chief technical officer of Tesla Motors Inc., smiles during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Thursday,...
Hirohide Hirai, director general of the Agency for Natural Resources & Energy , Japan, left, speaks during the 2016 IHS CERAWeek conference in...
Steve Bolze, chief executive officer of GE Power Energy, speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on Thursday, Feb....
Hirohide Hirai, director general of the Agency for Natural Resources & Energy , Japan, left, speaks as Steve Bolze, president and chief executive...
Jeffrey Straubel, chief technical officer of Tesla Motors Inc., gets fitted with a wireless microphone before speaking at the 2016 IHS CERAWeek...
Security guard with a dog patrols a Hilton Worldwide Holdings Inc. Hotel during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on...
Kimberly "Kim" Greene, executive vice president and chief operating officer of Southern Co., speaks during the 2016 IHS CERAWeek conference in...
Russ Girling, president and chief executive officer of TransCanada Corp., speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on...
Russ Girling, president and chief executive officer of TransCanada Corp., speaks during the 2016 IHS CERAWeek conference in Houston, Texas, U.S., on...
Kimberly "Kim" Greene, executive vice president and chief operating officer of Southern Co., speaks during the 2016 IHS CERAWeek conference in...
