Earth sciences encompass the study of our planet's physical structure, processes, and history, including specialized fields such as geology, meteorology, oceanography, and climatology. This broad discipline examines everything from the movement of tectonic plates and the formation of mountains to weather patterns, ocean currents, and the long-term climate systems that shape life on Earth. Earth scientists play a critical role in understanding natural hazards such as earthquakes, volcanic eruptions, and severe weather, helping communities prepare for and respond to these events more effectively. The field is also central to managing natural resources, including water, minerals, and energy, as well as monitoring the environmental impact of human activity on land, oceans, and atmosphere. Advances in satellite technology, remote sensing, and climate modeling have significantly expanded what earth scientists can observe and predict, from tracking deforestation to forecasting long-term climate trends. Universities, government agencies, and research institutions around the world conduct ongoing earth science research, much of which directly informs public policy on environmental protection and disaster preparedness. Earth sciences also intersect closely with fields like environmental engineering, agriculture, and urban planning, given how directly the physical environment shapes human activity. This category lists websites related to earth sciences, including educational resources, research organizations, and businesses offering related products, data, or consulting services. Website owners in this field are welcome to submit their site for listing here.