What is a key characteristic of 'power politics' in international relations?

A key characteristic of 'power politics' in international relations is its emphasis on the pursuit and maintenance of power. This concept is rooted in the idea that states operate in an anarchic international system where each state is primarily concerned with its own survival and interests. In this context, power is considered the main currency of international relations, and states must constantly seek to enhance their power relative to others to secure their position and influence.

Power politics often involves the strategic use of military capabilities, economic leverage, and diplomatic strategies to achieve desired outcomes. States engaging in power politics may prioritize safeguarding their national interests above all else, including international norms or ethical considerations. This focus can lead to competition and conflict, as states vie for dominance and control over resources and geopolitical influence.

In contrast, the other options presented do not align with the foundational principles of power politics. Emphasizing international law or negotiation would suggest a more cooperative approach, while promoting humanitarian concerns can conflict with the core tenet of prioritizing national interests and power.