People confirms this video posted by WUSA9 shows the 81 year old actress and longtime activist being taken into custody.
She had said to the Washington Post she recently moved to D.C. so she could be more active on the issue of climate change.
She said she planned protests for the next 14 Fridays, calling them, "Fire Drill Friday." Also, saying they were going to engage in civil disobedience and we're going to get arrested every Friday.