Which of the following is NOT one of the Environmental Effects on Operations?

The correct choice is logistics because it does not fall under the category of Environmental Effects on Operations, which focus on factors inherent to the operational environment itself. Environmental Effects primarily encompass aspects such as weather and terrain, which directly influence military operations and planning. Weather can affect visibility, movement, and troop morale, while terrain impacts maneuverability, choice of equipment, and overall strategy.

Enemy capabilities refer to the strengths and weaknesses of opposing forces, which also play a crucial role in operational planning and should be considered when assessing the battlefield. However, logistics pertains to the support and supply chain necessary for sustaining operations, including transportation, medical support, and maintenance. Logistics are essential for executing any operation but are not categorized as environmental effects, as they deal with the management and delivery of resources rather than the direct environmental conditions impacting operations.