How do geopolitical events affect forex exchange rates?

Geopolitical events significantly impact forex exchange rates by influencing market sentiment and investor behavior. Typically, political stability or instability within a country can lead to fluctuations in its currency value. For instance, announcements of sanctions, shifts in leadership, or military actions often result in increased volatility as traders react to perceived risk. Generally, a stable political environment tends to bolster a currency's value, while uncertainty can lead to depreciation. Additionally, currency pairs involving nations experiencing geopolitical tensions often see heightened volatility, as market participants adjust their positions based on new developments. The interplay of supply and demand dynamics amid these events can contribute to abrupt shifts in exchange rates.