In a social media post on X on Sunday, Zelenskyy stated that the Sumy, Kharkiv, Dnipro, Zaporizhia, Khmelnytskyi and Odesa regions were targeted in an assault involving more than 200 drones.
United States President Donald Trump on Monday listed "historic executive orders" and announced that he will declare "national energy emergency" to help to bring down prices.
Colombia has reduced its electricity exports to its neighbour Ecuador due to a drought exacerbated by the El Nino weather pattern, where an energy emergency has since been declared
Both Colombia and Ecuador rely heavily on hydropower plants to meet their energy needs. However, the drought has led to a sharp decline in water levels, particularly in reservoirs crucial for electricity generation.