Editor's letter:We must stay ambitious The fitness sector needs to ensure it's maintaining ambitious targets when it comes to getting more people more active, says Liz Terry
News round-up: LA fitness announces the sale of 33 of its clubs, énergie unveils plans to open 40 new clubs this year, Mike Balfour invests in new One Rebel gym chain, and Precor announces a new partnership with YMCA
International news: World Class International opens its eighth club in Bucharest, Romania, and Just Fit opens a new flagship facility in Cologne, Germany
Interview:Matt Roberts Kate Cracknell talks to the fitness entrepreneur and celebrity PT about data-based training, personalisation and driving a health-focused message
Group exercise:GX vs gym Group exercisers versus gym-only exercisers. Who does what, and does this predict retention levels? Dr Melvyn Hillsdon reports
Public health:A nudge in the right direction ukactive's 'Turning the Tide on Obesity' campaign is the latest to rely on nudging. But what is nudging, and does it work? Tom Walker looks at what's involved
Promotional feature:Alliance Leisure Part seven of a nine-part Alliance Leisure brings strong supply
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