The establishment of the U.S. Space Force, NATO's designation of space as an operational warfighting domain, and rising private sector participation signal a critical juncture. As more nations acquire space capabilities, the outer space domain appears poised to become the next frontier of international insecurity. Nicole Butler (SSP’25) hosts Jessica West, Senior Researcher at Project Ploughshares, to discuss space regulations, global governance and non-weaponization, the pros and cons of increasing private sector involvement, and the biggest threats to space security.