A hush has fallen over the Democratic Party — a ‘climate hush,’ to be precise. The phrase captures the push within the party to focus more on the high cost of living and less on the planetary crisis, in hopes of addressing a popular diagnosis of why Democrats lost the 2024 presidential election to Donald Trump. Since then, Democratic politicians have been mentioning the subject less on social media and in their press releases. Candidates in this summer’s primaries might have it in their platforms, but it’s the rare candidate who campaigns on it. But a new report pushes back against the idea that talking about climate change could cause Democrats to lose votes. The 2035 Initiative, a climate policy research center at the University of California, Santa Barbara, released polling this month that suggests that emphasizing the issue could increase support for Democratic candidates. The release comes ahead of primaries for key states — including Michigan, Minnesota, and Virginia — that could determine whether Democrats regain control over Congress. ‘Our data shows pretty firmly that adding climate change to the mix is neutral to helpful from a political perspective,’ said Matto Mildenberger, a political science professor at the University of California, Santa Barbara, who worked on the report. His team conducted two surveys this summer with roughly 3,500 total participants, weighted to represent the U.S. electorate with a mix of voters from across the political spectrum. He said it’s the first empirically rigorous evaluation of the ‘climate hush’ hypothesis. It’s part of a growing pushback to the climate hushing phenomenon, spearheaded by longtime climate advocate Senator Sheldon Whitehouse, a Democrat from Rhode Island, and a collection of experts studying political science and public opinion. ‘This is a sort of a sign of where the conversation has moved, in that you do have this really robust effort to attempt to highlight that climate change is something that Democrats should continue to be talking about in a big way,’ said Tré Easton, vice president for public affairs at Searchlight Institute, a Democratic-aligned think tank. Last September, Searchlight argued that the ‘first rule about solving climate change’ was ‘don’t say climate change,’ provocative advice that’s been invoked as an example of climate hushing. Easton rejects that characterization. ‘It’s just very interesting to see Searchlight treated as like the prime climate husher organization,’ he said. ‘I didn’t know that’s where I worked.’ He doesn’t advise never talking about climate change, but thinks candidates should talk about it in the context of energy policy, with Democrats arguing for a climate-conscious approach that balances trade-offs and guarantees the country can meet growing demand for electricity. Mildenberger’s research, however, points to a more ambitious approach. His polling implies that climate change isn’t as politically toxic as it’s made out to be, finding that about two-thirds of respondents supported a government program to invest in solar and wind energy no matter how its goal was framed, whether that was ‘addressing climate change,’ ‘developing new energy sources,’ or ‘reducing pollution and protecting clean air.’ About 60 percent of the Republicans surveyed would back such a policy, and using the word ‘climate’ didn’t dent their support. When respondents were asked to choose between pairs of candidates with randomly assigned priorities, they were more likely to pick those who made climate change a top priority, Mildenberger found. Among all voters, it led to a 4.5 percentage point increase in the candidate getting selected, and for those open to voting Republican, it made no difference (though it hurt a candidate’s chances among committed Republicans). The polling also found that people who support climate action are far more motivated to vote on it than people who oppose it, meaning that talking about climate change isn’t likely to lose votes. Senator Ruben Gallego, a Democrat from Arizona, speaks during a recent press conference on Capitol Hill. Finn Gomez / Getty Images The organizations described in the report as scolding Democrats for talking about climate change weren’t convinced the survey results undermined their case. Liam Kerr, co-founder of WelcomePAC — a center-left political action committee that has argued Democrats are ‘overly focused on climate change’ — said in an email that ‘the Democrats winning Trump voters are mostly those who have followed the opposite advice of the researchers.’ In the 2024 election, Representative Jared Golden from Maine advertised that he was ‘fighting against Biden’s electric car mandate’ and ‘voting to increase domestic oil and gas production,’ and wound up getting reelected in a district that voted for Trump by almost 10 percentage points. That same year, Ruben Gallego, a Democratic senator from Arizona, won in a state that voted for Trump by 5.5 points. He released an ‘all-of-the-above’ energy plan to tackle inflation last December and has called for Democrats to talk about energy affordability rather than climate change directly. There’s one thing everyone involved agrees on: Climate change is not a top priority for voters. Mildenberger’s research found that respondents ranked climate change 12th out of 15 issues, way behind the cost of living and health care but ahead of foreign policy and AI. Where you go from there has become a point of contention. In Easton’s opinion, it’s not worth chasing a small electoral benefit on an issue voters don’t prioritize. ‘If I am an operative advising a candidate, and you’re like, ‘I get a very small benefit if I talk about this thing,’ I’m not going to tell you to talk about that thing,’ Easton said. ‘I want to encourage you to try and find a thing that gets you the biggest benefit you can with voters, especially in these hard-to-win places.’ Between the two camps, there’s a fundamental difference in thinking about what will lead to climate action. Can Democrats achieve results by working quietly behind the scenes, keeping climate change out of partisan debates? Or does staying quiet about it reduce the general sense that it’s a vital issue, eroding the political will to do anything about it? Mildenberger is on the second team, arguing that Democrats will lose the opportunity to act on climate change the next time they’re in power if the subject slips out of the political conversation. ‘We’re not going to pass a climate policy bill, or prioritize it, or do what we need to do to solve this problem, if there isn’t debate and conversation and attention to the issue,’ he said. He pointed to how the debate over how to address climate change leading up to the 2020 presidential election created the momentum for former President Joe Biden to pass the Inflation Reduction Act in 2022, a package of green incentives that was the country’s widest-ranging climate law in history, at least until Republicans repealed most of it last year. Others argue that climate policymaking can be ‘quiet’ — small interventions tucked away into bigger bills without drawing the attention of the media, where it can be drawn into polarized debates. ‘The more that something is viewed as a pet political project of a particular political party, the more something is viewed in the partisan lens, the harder it is to achieve durable policy success on that particular thing,’ Easton said. Easton thinks that climate change is so ingrained in the Democratic Party, it’s not going anywhere, even if politicians don’t mention it very often. Zohran Mamdani, the mayor of New York City, barely mentioned climate change in his campaign, but Easton says he doesn’t doubt Mamdani’s commitment to taking action. And in the end, Democrats can’t act on climate change, or anything else, unless they’re voted into office. ‘I get it — if the cause of your life is fighting climate change and this is what you’ve devoted your career to, I understand why you want to put out work like this [survey],’ Easton said. ‘The cause of my life is making sure that autocrats and authoritarians don’t win our government again. And hopefully when the folks who defeat those autocrats and authoritarians get in power, they will do work on any host of important things, including climate change.’ This story was originally published by Grist with the headline ‘Climate hushing’ has swept the Democratic Party. New polling suggests it’s a mistake. on Jul 27, 2026.