What's Happening?
NASA has selected the Earth Dynamics Geodetic Explorer (EDGE) mission as part of its Earth System Explorers program. Led by the University of California San Diego, this mission aims to improve understanding
of Earth's systems and enhance capabilities to predict environmental events and mitigate disasters. The EDGE mission will utilize advanced laser altimetry technology to provide high-resolution, three-dimensional observations of terrestrial ecosystems, ice sheets, and sea ice. The mission is expected to offer unprecedented detail in mapping Earth's surface, aiding in national security, global transportation, and environmental policy-making. The mission is set for a NASA confirmation review in 2027, with a potential launch no earlier than 2030.
Why It's Important?
The EDGE mission represents a significant advancement in Earth observation technology, promising to deliver critical data for understanding environmental changes. By providing detailed mapping of Earth's surface, the mission will support various sectors, including national security and environmental policy. The data collected will be crucial for water resource planning, risk management, and strategic environmental intelligence. This mission underscores the importance of technological innovation in addressing global challenges such as climate change and natural disasters, potentially benefiting policymakers, scientists, and the public.
What's Next?
The EDGE mission will undergo a NASA confirmation review in 2027 to assess its progress and funding availability. If confirmed, the mission will proceed towards a launch, anticipated no earlier than 2030. The mission's success will depend on the collaboration of a diverse team of scientists and engineers from various institutions, who will work on developing and validating the mission's data products. The outcome of this mission could influence future satellite missions and Earth observation strategies.
