Communication with Earth is essential from "summary" of How We'll Live on Mars by Stephen Petranek
In order to establish a thriving colony on Mars, communication with Earth is absolutely vital. The first humans to arrive on the Red Planet will face an array of challenges, from hazardous dust storms to the lack of oxygen in the thin atmosphere. In such a harsh and unforgiving environment, the ability to stay in touch with mission control back on Earth could mean the difference between success and failure. One of the primary reasons why communication with Earth is so essential is the need for real-time data and guidance. The distance between Mars and Earth varies depending on their positions in their respective orbits, but even at its closest, the two planets are still millions of miles apart. This means that any messages sent from Mars will take several minutes to reach Earth, and vice versa. In a life-or-death situation, waiting for a response from Earth could be a matter of life or death. Furthermore, communication with Earth is crucial for logistical reasons. A Mars colony will rely heavily on supplies sent from Earth, including food, water, and spare parts for equipment. Without regular updates on the status of these shipments, colonists could find themselves facing shortages that could jeopardize the entire mission. By staying in constant contact with Earth, mission control can ensure that the colony has everything it needs to survive and thrive. In addition to practical considerations, communication with Earth also plays a crucial role in maintaining the mental and emotional well-being of the colonists. Living on Mars will be an isolating experience, with no other human beings for hundreds of millions of miles in any direction. Regular communication with loved ones back on Earth can provide a much-needed lifeline to the familiar and comforting world they left behind. It can also serve as a source of motivation and encouragement during the inevitable moments of doubt and homesickness.- The importance of communication with Earth cannot be overstated when it comes to establishing a successful colony on Mars. From ensuring the safety and survival of the colonists to providing emotional support and connection to the world they left behind, staying in touch with mission control will be the key to overcoming the many challenges that lie ahead. Only by maintaining open lines of communication can humanity hope to realize the dream of becoming a multi-planetary species.
