One source mentions Barnum is 'one of the hottest' neighborhoods, but it describes it as 'flipping' due to 'view, character and proximity to downtown' (likely referring to real estate trends), not specifically due to the absence of tree canopy. Other sources discuss tree cover in minority neighborhoods generally but do not explicitly link Barnum's heat to canopy absence in the provided text.

While one source notes that minority neighborhoods in Denver have fewer trees and are hotter, there is no specific data in the provided evidence regarding a '15-degree difference' or a specific comparison of tree counts for the Barnum neighborhood.

The search results provided for this claim are irrelevant (Wikipedia general description, a grammar exercise, and an article about a park in India). No evidence was found regarding the founding date of The Park People.

The 'Denver Digs Trees' program is mentioned across multiple sources, but the specific claim that they offer exactly 'a thousand trees every single year' is not explicitly corroborated by the provided snippets; they only mention that it provides free and low-cost trees.

While the Prosperity Denver Fund is confirmed to exist and provide grants to nonprofits, the provided evidence does not explicitly state that 'The Park People' is one of the specific recipients of this funding.