Reindeers at their winter location in northern Sweden on Feb. 4, 2020, near Ornskoldsvik. JONATHAN NACKSTRAND / AFP via Getty Images Sweden’s reindeer have a problem. In winter, they feed on lichens buried beneath the snow. But the climate crisis is making this difficult. Warmer temperatures mean moisture sometimes falls as rain instead of snow. When the air refreezes, a layer of ice forms between the reindeer and their meal, forcing them to wander further in search of ideal conditions. And sometimes, this means crossing busy roads. Luckily, Sweden’s transport authorities have a solution. They are planning to build a dozen bridges in northern Sweden so that the reindeer can cross in peace, Swedish public science radio Vetenskapsradion reported Monday , according to The Local Sweden . "In a changing climate with difficult snow conditions, it will be extra important to be able to find and access alternative pastures," Swedish University of Agricultural Sciences landscape ecologist Per Sandström told the radio, as The Guardian translated . The new bridges will be called "renoducts," a combination of the Swedish word for reindeer (ren) and viaduct. Wildlife bridges are an effective solution to the problem of helping animals to travel through […]

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