# Iterate through all objects in the current scene
for obj in bpy.context.scene.objects:
    # Check if the object is a mesh
    if obj.type == 'MESH':
        # Access the object's data (the mesh)
        mesh = obj.data
        
        # Check if "uv_0" exists and remove it
        uv_0 = mesh.uv_layers.get("uv_0")
        if uv_0 is not None:
            mesh.uv_layers.remove(uv_0)
            print(f'Removed "uv_0" from {obj.name}')
        
        # Check if "uv_1" exists
        uv_1 = mesh.uv_layers.get("uv_1")
        if uv_1 is not None:
            # Set "uv_1" as the active UV map
            mesh.uv_layers.active = uv_1
            print(f'Set "uv_1" as active for {obj.name}')