A significant obstacle or difficulty that presents a major problem or hindrance. It is something that poses a considerable barrier to achieving a desired outcome.
Related terms
Technological Advancements: Rapid advancements in technology create substantial challenges for future presidents as they need to adapt and effectively use new communication tools such as social media platforms.
Media Fragmentation: The increasingly diverse and fragmented media landscape makes it challenging for presidents to communicate their message directly to all constituents, as people consume news from various sources with different biases.
Information Overload: The abundance of information available today can overwhelm both presidents and their constituents, making it harder for them to effectively communicate important messages amidst the noise.