Source: EIA Less than two decades ago, the U.S. was preparing for a future of growing natural gas imports. Today, America is the world's largest LNG exporter—a transformation driven by the shale revolution and innovations in horizontal drilling and hydraulic fracturing. The impact extends far beyond energy. Abundant, affordable natural gas has lowered electricity costs, attracted manufacturing investment, strengthened our trade balance, and created hundreds of thousands of hi

Source: Tradingview.com (ERCOT North Spark Spread) In energy markets, spreads such as spark and dark (and their “clean” variants) reveal the economic incentives for power-plant dispatch. They also act as support or resistance levels for underlying fuels — especially natural gas. Spark Spread The spark spread measures the theoretical margin for a gas-fired generator. Formula: Spark Spread = Electricity Price − (Natural Gas Price × Heat Rate) Dark Spread The dark spread applie