The phrase "and emphasised that" is correct and usable in written English.
It can be used to indicate that someone has highlighted or stressed a particular point or idea in their communication.
Example: "The speaker presented compelling evidence and emphasised that the issue requires immediate attention."
Alternatives: "and stressed that" or "and highlighted that".
Puma Energy said it was working to contain the situation and emphasised that safety for local residents was a priority.
Earlier this month, Wolff made it clear he would do whatever it took to win the championship and emphasised that failure was not an option.
The research team members explained the purpose of the study to the participants and emphasised that enrolment into the study was voluntary.
They also found that the participants felt part of a group, and emphasised that structure was needed for turn taking in conversations.
The group has claimed that the slavery theme will help draw tourists and emphasised that its goal is to make Nigeria a "major world player" in African tourism.
The committee said a more "forceful and balanced policy mix" was needed to stimulate growth and avoid deflation and emphasised that monetary policy alone was not enough.
Some security council members suggested an investigation should be conducted and emphasised that Israel should ensure force is only used proportionally.
They tried their best to allay my fears, and emphasised that this was not at all related to Monday's hacking incident.
"General Petraeus said that the investigation was a personal priority for him and emphasised that there would be full cooperation between the US and UK," the spokesman said.
But he has subsequently taken part in anger management sessions, and emphasised that he is more on top of his emotions these days.
According to the Foreign Office account, Pence was very warm about Johnson, knew about his career and emphasised that he looked forward to working with the UK.
