Tens of thousands of climate activists gathered in the streets of midtown Manhattan on Sunday with a common goal: tell President Biden to do more to address climate change.
Biden campaigned in 2020 on an ambitious climate platform and carried that ambition into office, signing the Bipartisan Infrastructure Law and the Inflation Reduction Act — both of which made major investments to tackle the climate and the environment. Meanwhile, some Republicans on Capitol Hill have defended Democrat-led tax incentives for items like biofuels, showing climate policy is no longer a single-party issue.
Still, as Biden and his campaign are hitting the campaign trail for 2024, they are being confronted by young voters' "climate anxiety."
Despite their frustrations for what they say is the current president's inaction on climate, over a dozen self-identifying Democrats marching in New York told NPR they still plan to vote for him, citing reasons like abortion protection and disdain for GOP frontrunner Donald Trump.
Over the last decade, climate change has emerged as a top political issue, particularly for younger voters. But polls routinely show climate change lags behind other items, like traditional pocketbook economic issues, that can motivate voters.
"Although the climate crisis is the most important issue facing humanity, it's not even close to being the most important voting issue when people cast ballots on Election Day and we in the climate movement need to admit that," said Nathaniel Stinnett, founder of the Environmental Voter Project. "Still, things are changing, and the data is pretty clear that climate voters are becoming a more powerful electoral bloc."
For example, in 2018, a separate environmental advocacy group, the Environment America Action Fund, picked 10 close races where they believed environmental voters could make a difference in the outcome. Eight of those 10 won their races.
Because climate change has risen in political prominence, organizers and groups like the Environmental Voter Project are highlighting the growing power of climate-conscious voters.
The group boasts that it mobilized hundreds of thousands of voters in 2022 in states like Arizona, Florida, Georgia and Pennsylvania. The Environmental Voter Project's goal is to increase voter turnout generally — not influence the political sway of a voter.
"We think that if we can dramatically increase the number of these people who vote not just in federal elections, but in state and local elections, that will start changing policy," Stinnett predicted. "Even though none of us ever know what happens in the privacy of the voting booth."
And although it is unknown if voters vote purely on climate, it is growing in popularity across parties as an issue voters want to see discussed.
That sentiment was put to the test during the first GOP debate when Alexander Diaz, a student at Catholic University in Washington, D.C., submitted a question on behalf of fellow young conservatives asking presidential candidates how they plan to calm young conservatives' fears that the GOP doesn't care about climate.
Still, Diaz told NPR that although topics like the environment and climate are important to him as a voter, issues like the economy rank higher. And when looking at the climate policies of the two frontrunners — Biden and Trump — Diaz said he isn't convinced by either.
"It's a wash as a young conservative on it," he said. "Because I don't like the green policies of the Biden administration and I don't really think that Trump did all that much."
Economic policy still drives the day for many voters though, Diaz included. Though the environment is important to him, Diaz said it's not enough to get him to pull the lever for the Democratic Party because he sees himself largely aligning with Republicans on everything else.
But climate change is still political and how to address it is moreso. Democrats of any age are more likely to rank it a top issue than Republicans, said Anthony Leiserowitz, founder and Director of the Yale Program on Climate Change Communication.
"Climate change has become one of the top voting issues among the base of one of our two major political parties," Leiserowitz said. "And that isn't precedented in American political history."
Young voters across party lines care about climate
latest NPR/PBS NewsHour/Marist poll found
Strategists warn that if Republicans can't talk about climate, they may lose the younger voting base crucial to swing race wins.
"For young Americans across the political spectrum, it's pretty much a given that climate change is happening and that it warrants action," said Danielle Butcher Franz, CEO of the American Conservation Coalition, an organization mobilizing conservatives to take action in addressing climate change. "Candidates that are dismissing that outright are alienating that base."
Young Democrats are more likely to list it as their top issue, unlike their GOP counterparts.
For Shiv Soin, a young climate activist in New York, climate is the number one issue. Although he credits the current administration with pushing climate-friendly legislation, he still wishes Biden went further to limit fossil fuels and reduce emissions.
"I want to see some really strong action from the administration and making this a clear priority because I think Joe Biden understands the importance of climate but actually making it a priority in your administration is a different thing," said Soin, noting there is still anger around Biden's approval of the Willow Project, the biggest new oil development in Alaska in decades that resulted in blowback to the administration, particularly from young climate activists.
When it comes down to it, he'll toe the party line.
"I will be voting for Joe Biden. And is it an enthusiastic vote? Not really," Soin said, adding that he didn't vote for Biden in the last primary but also doesn't see any of the Republicans as an option. "I just have to look at the reality of this where there is nobody running against Joe Biden."
But will it motivate them to vote?
Still, while Republicans need to convince their voters that they acknowledge climate change, Biden has to convince Democrats, who care even more about climate, to just vote.
"We're seeing a number of especially young people and people of color who are not convinced right now that Biden is doing enough on climate change. And many of them are actually feeling disappointed," Leiserowitz from the Yale Program on Climate Change Communication said. "And he's going to have to win them back. He's going to have to help them understand what he has done and what he will do with a second term, because right now he has not sealed the deal."
Though climate isn't a motivating voting issue across the board, the turnout of young voters, people of color and women could make the difference in tight races — all groups that consistently rank climate as a top issue.
That's why, Soin is focusing his attention on local and state-level elections this cycle. Even if it means keeping Biden out of it.
"As a political organizer, I don't get any enthusiasm really from people around Joe Biden," Soin admitted. "That is not how I recruit people to fight for climate change on the local level."
That's a strategy that Leiserowitz confirmed is playing out all over the country.
"Many voters are increasingly turning to state and local elections as a place where they feel like they can make a much larger difference," Leiserowitz said. "And candidates who are now running for office at the state and local level are getting much more assertive about saying, 'I am a climate candidate.'"
Strategists identify statehouse, public utility, mayoral, gubernatorial and House races as those where climate platforms and climate voters could have a bigger influence.
Yet, although this voting bloc is growing, many who are studying the trends warn it is fragile and should not be taken for granted.
"We're still in the early days of a rising tide of climate action," Leiserowitz said.