Madrid will limit the number of people at Puerta del Sol square, Brussels scrapped celebrations following threats and Moscow police will for the first time close off Red Square. Other cities are going ahead with normal New Year's Eve festivities.
Costa Rica has restored visitor capacity at Corcovado National Park’s Sirena Station to 366 people per day after months of restrictions connected to wastewater treatment problems.
Costa Rica has placed 23 municipalities under orange alert as months of below-normal rainfall linked to El Niño raise concerns over water supplies, agriculture and the approaching dry season.