Gallery: 1/23
Hundreds of climate change marches took place today across the country, as protesters shared their concerns about regulation changes and the impact they could have on current and future environmental issues. The main march took place in Washington, D.C., but hundreds of sister marches took place around the country. Interestingly, today's march wasn't even planned to be a protest of President Trump. The event was planned before the election. It's unclear how many attended. The National Park Service no longer gives out official estimates. Party organizers said they expected 50,000 to 100,000, the Washington Post reported, but later said they thought they had exceed 200,000. Click through the gallery to see more photos from the climate marches and learn more about what happened. (Getty)