Gas and diesel up in N.S. Port Hawkesbury, NS, Canada / 101.5 The Hawk Kelli Rickard May 24, 2024 | 7:52 AM engin akyurt / Unsplash Fuel prices have nudged up slightly in Nova Scotia. With the Utility and Review Board’s latest weekly adjustment, gas went up 0.8 cents per litre at midnight to a minimum of $1.76. Diesel increased by just over a cent to $1.75.