The U.S. possesses vast, diverse natural resources underpinning its economy:
Coal, copper, gold, iron ore, lead, molybdenum, natural gas, oil, phosphate, silver, uranium, zinc. Critical for steel, electronics, energy, fertilizers.
~300M hectares. Timber (construction, paper), carbon sequestration, biodiversity, water regulation, recreation.
Major rivers (Mississippi, Colorado, Columbia), Great Lakes, vast aquifers (Ogallala). Uses: drinking, irrigation, transport, hydropower, industry.
2.3B acres. Agriculture (corn, soy, wheat, cattle), grazing, minerals, forests, urban, conservation. Arable land ~17%.
Wind (Great Plains, offshore), solar (Southwest), geothermal, biomass.
Sustainable management is essential for long-term prosperity and ecological health.