Designers are rethinking one of New York City’s most polluted sites with climate adaptation and community benefits

The Guardian receives support for visual climate coverage from the Outrider Foundation. The Guardian’s coverage is editorially independent

Tributes have poured in for Dolly Parton, the pioneering country music singer, songwriter and actor, who has died aged 80. Stars including Taylor Swift, Beyoncé, Oprah Winfrey and Paul McCartney have paid tribute to one of the world’s greatest music artists, with many praising her lifelong philanthropy and advocacy for literacy and LGBTQ+ rights. Lucy Hough speaks to Guardian deputy features editor Jenny Stevens

In this episode of Guardian Australia’s US politics podcast Decoding America, co-hosts Jonathan Yerushalmy and Reged Ahmad explore why datacentres in the US have provoked such anger – and whether that could harm Republicans in the midterms given Donald Trump is such a supporter of the growing industry.

They also look at why the US and Canada are fighting over tariffs. The Canadian prime minister, Mark Carney, is pushing back and both countries could be on the cusp of a full-blown trade war.

Finally: why does the Trump administration’s secretary of transportation, Sean Duffy, have his very own YouTube show – and is he the only one?

Read more:

Canada announces retaliatory tariffs on wide range of US goods

Trump-backed Ken Paxton unveils ‘Texas first’ datacenter plan aimed at ‘negative impact’

A magical corner of Oregon has the highest US rate of wildfire smoke deaths. How do residents live with the haze – and grief?

Driving into the county, you can’t miss the sign.

“IT’S THE CLIMATE”.

Jack Klein takes heat readings, gives fans to overheated passengers and lugs big jugs of water into the stations

On a recent August day in the subterranean furnace of New York City’s subway, one bearded, curly haired man was studying his phone for different reasons than the other wilting passengers – to track the soaring temperatures and ponder how underground train stations can cool down in an era of climate crisis.

Jack Klein, a 31-year-old construction site manager, has in the past two years taken it upon himself to become a sort of guerrilla subway heat operative, sticking teardrop-shaped thermometers to steel beams in seven of the hottest Manhattan stations and posting social media videos of the hades-like summer temperatures that commuters have to endure.

• Raducanu’s 2021 win played role in Sky interest

• Sky’s tennis audience in 2025 was 60% female

Sky Sports is close to agreeing a new deal to extend its live coverage of the US Open. The three-year contract extension, which is expected to be announced when the singles draw from Flushing Meadows begins next week, will keep the tournament live on Sky until 2030.

Under the terms of the new deal, Sky will broadcast more than 12 hours of live tennis each day across the extended three-week tournament, including the new mixed-doubles event which is taking place this week.

The trial of Lindsay Clancy, a former nurse accused of murdering her three children, is wrapping up its fifth week. On Friday morning, the defense rested, and the public attention to the case is at a fever-pitch — especially on social media. Clancy, 36, does not deny that she strangled her children, but has pleaded not guilty due to lack of criminal responsibility, also known as an insanity defense. She argues that she was in the throes of postpartum psychosis, a rare and devastating condition that can go unrecognized and untreated. Host Carter Sherman speaks with Jenna Amatulli, deputy head of news for Guardian US, about how the case has renewed attention on the fundamental shortcomings in the US's maternal healthcare system, and about why Clancy's story has captivated – and polarized – so many people

One of Donald Trump’s closest and most devoted aides, Natalie Harp, has faced intense media scrutiny this week, after a Democratic senator, Jon Ossoff, name-checked her in a speech that went viral. So what do we know about Harp, who is often referred to as the ‘human printer’? And why is everybody talking about her relationship with Trump? Helen Pidd speaks to international news editor Paul Owen

• Format would resemble that of Australian rules football

• League will ditch conferences for five-division setup

Major League Soccer is planning a significant overhaul of its playoff format, multiple league and club sources told the Guardian this week. The changes, which would debut in 2028 alongside the league’s shift to a fall-to-spring schedule, could include a “double-elimination” component and see as many as 20 teams feature. Sources spoke on the condition of anonymity as they were not authorized to discuss the league’s plans.

The Guardian has viewed a potential schedule for the new format, in which the playoffs start in late April and unfold over roughly three weeks with MLS Cup being played on Sunday 21 May 2028. The changes to the playoff format would pair with long-reported changes to MLS’s regular season, with the league going to a five-division setup in place of its current Eastern and Western Conference structure.

Turn the Volume Up! at the Nasher Museum of Art at Duke University highlights the activism of everyday people who have confronted injustice. New York’s mayor, Zohran Mamdani, quoting the Bronx rapper KRS-One’s song Turn The Volume Up during his election-day victory speech inspired the name of the exhibit. Featuring work by artists such as Kara Walker, Carrie Mae Weems and the Guerrilla Girls, the show examines how protests and collective action can create and inspire social change

• Turn the Volume Up! opens on 27 August and runs through 11 July 2027