The poll is a bit of an outlier, with most others showing a big win for Labour but not quite the existential collapse of the Tories that this one is predicting. And the pollsters acknowledge that around 100 seats are close enough that some could remain Conservative. But even in a best-case scenario for the Conservatives, Labour is likely to walk away with a de facto election proof majority leaving them firmly in government for at least the next ten years.
Story here (paywalled)