US Department of Energy

The Washington Examiner reports that the Trump administration's Energy Department is expanding its activities internationally. Beyond the headline, no further details are available about what specific global initiatives or policies the department is pursuing. The report lands amid ongoing debate over US energy and climate policy under the Trump administration.

The US Navy's W93/Mk7 nuclear warhead program has moved into a new development phase. The W93 is intended as a future replacement warhead for the Navy's submarine-launched ballistic missile arsenal. The milestone signals continued progress in the Pentagon and Department of Energy's long-term effort to modernize the US nuclear weapons stockpile, a costly and politically sensitive undertaking.