Energy

Last May, Chinese solar panel manufacturer LONGi signed an agreement with Saudi trading company El Seif Group to establish large-scale solar manufacturing infrastructure in Saudi Arabia. The deal came several months after the Trump administration's imposition of global tariffs on imports of Chinese solar panels and cells.

What the Iron Man-like character is claiming for his futuristic automotive company is not unheard of. On a systemic basis, mammoth institutional investment—especially from sovereign wealth funds (SWFs)—is flowing into start-ups and technology-oriented publicly traded companies. In this case, Saudi billions would help Mr Musk escape the pressures of being publicly listed. SWFs have invested large sums into high-growth start-ups promising innovation and financial returns. In fact, just this month, Saudi’s Public Investment Fund (PIF) announced a US$1bn investment in Tesla’s rival, Lucid, and a US$2bn stake in Tesla. The rise in SWF balance sheets and activity is having ramifications on global efforts to be more Silicon Valley-like, and on Silicon Valley itself.

As the policy community prepares to assess an agreement between the U.S. and its P5+1 partners and Iran, Senate Foreign Relations Committee Chairman Bob Corker asked me to review the history of analogous agreements for lessons that illuminate the current challenge. In response to his assignment, I reviewed the seven decades of the nuclear era, during which the U.S. negotiated arms-control treaties, including the Non-Proliferation Treaty of 1968; strategic arms limitation talks and agreements from SALT to New Start; the North Korean accord of 1994; the agreements that helped eliminate nuclear weapons in Ukraine, Kazakhstan, and Belarus in the early 1990s; and the pact that eliminated the Libyan nuclear weapons program in 2003.

Among many lessons and clues from this instructive history, five stand out

Iran’s top nuclear negotiator was heading back to Tehran on Sunday to consult with his nation’s leadership, as negotiators remained divided over how to limit and monitor Tehran’s nuclear program and even on how to interpret the preliminary agreement they reached two months ago.