A rooftop is covered with solar panels at the Brooklyn Navy Yard, New York, Feb. 14, 2017 (AP photo by Mark Lennihan).

There is a future in which wind turbines, twice as tall as the Statue of Liberty, produce electricity across the United States. Because of their height, these turbines would generate power from stronger, more constant gusts, making wind power a viable option in all 50 states, instead of primarily those in the nation’s plains where there are steady, lower winds. In this same future, inexpensive solar cells would coat windows, turning office buildings and homes into self-reliant electricity “prosumers.” Best of all, these technologies would be American innovations. The United States could breathe a sigh of relief after China briefly […]

Diosdado Cabello, center, the chief of Venezuela’s ruling party, attends a parade marking the anniversary of a 1992 failed coup, Feb. 4, 2018 (AP photo by Ariana Cubillos).

Earlier this month, before leaving for a five-country trip in Latin America, U.S. Secretary of State Rex Tillerson speculated about a potential way out of the economic and political chaos in Venezuela. Perhaps, he suggested, the best solution was a military coup d’état. “In the history of Venezuela and South American countries, it is oftentimes that the military is the agent of change when things are so bad and the leadership can no longer serve the people,” he told an audience at the University of Texas. President Donald Trump first introduced the notion of prioritizing bullets over ballots in Venezuela […]

Russia's energy minister Alexander Novak and Saudi Arabia's energy minister Khalid Al-Falih attend a news conference after an OPEC meeting, Vienna, Austria, Nov. 30, 2017 (AP photo by Ronald Zak).

Saudi Arabia and Russia are gushing over their budding relationship. In a series of recent interviews, the Saudi energy minister, Khalid al-Falih, and his Russian counterpart, Alexander Novak, expressed soaring optimism over the future of their countries’ ties, and not just in managing oil markets. “Think of it as a relationship that is in decades and even in generations,” al-Falih told his CNBC interviewers in Davos, Switzerland on the sidelines of the World Economic Forum last month. Forged after the 2014 collapse in world energy prices, the unlikely partnership between the two Cold War-era adversaries is based first and foremost […]