Moscow, April 20 (Sputnik/UNI) Brent crude prices are surging, nearing $100 per barrel, while European gas prices have jumped nearly 10% to above $515 per thousand cubic meters, amid signs of a likely breakdown in talks between Iran and the United States, according to trading data.As of 22:15 GMT, the price of Brent crude futures was up 6.3%, exceeding $96 per barrel.According to data from the London-based ICE exchange, European gas prices are rising almost 10%, exceeding $515 per thousand cubic meters.May futures on the TTF index (Europe's largest hub, located in the Netherlands) were trading at $518 per thousand cubic meters as of 21:59 GMT, up 9.6% from the previous trading day's settlement price of $472.7 per thousand cubic metersOn Sun...