BRUSSELS: The European Union is examining energy taxes, network charges and carbon costs as possible areas for short-term measures to ease pressure on industries hit by high energy prices, a document seen by Reuters showed. Brussels is looking for quick fixes after companies warned they cannot compete with rivals in China and the US — even before this week’s surge in oil and gas prices sparked by the US-Israeli war on Iran. European Commission President Ursula von der Leyen has pledged to present options for EU leaders to consider at a summit on 19 March.