The phrase "the challenges include" is grammatically correct and commonly used in written English.
It is typically used to introduce a list of challenges that someone or something may face. An example sentence would be: "The challenges include high competition, limited resources, and a constantly changing market."
The challenges include trimming the state's bloated vacancy rate.
In the case of baseball stadiums like Fenway, the challenges include the poor sight lines from many of the seats.
The challenges include how to do so affordably, comfortably and with enough privacy to make these spaces homes as well as housing.
The challenges include the particular problems of Africa having too many nation-states that make no sense as sovereign entities in anything but name.
"We and the developers view the water as an asset," said Chuck Lesnick, the City Council president in Yonkers, where the challenges include evaluating the environmental impacts of major developments proposed for its waterfront.
Some of the challenges include finding somewhere to store stock for a big order, how to go about taking on staff or jumping from a web-based business to a bricks-and-mortar presence.
"The challenges included the late arrival of some materials, a rumor that the soap was infected with Ebola.
The challenges included make World Games the undisputed champion of obscure sports video games and ultimately inspired a sequel with a little more mainstream appeal.
So I'm referring to the challenges including the high corporate tax rate, Obamacare coming in after the election, we also have the challenges of high electric costs.
The challenges included time and resources, dependency relationships, task specification, and communication and coordination.
The challenges included limited understanding of Sri Lankan cultures and languages from the Swedish part of the research team.
