The rebels said the ceasefire would start Tuesday. The announcement came shortly after the U.N. said 900 people were killed in last week’s fighting in Goma between rebels and Congolese forces.

United Nations agencies called for an end to the violence in the eastern Democratic Republic of the Congo (DRC) as fighting between

Rwanda-backed forces in the Democratic Republic of the Congo (DRC) have announced that they will pause their advance across the east of the country for humanitarian reasons.

Rwandan-backed armed group M23 announced a humanitarian “ceasefire” from Tuesday in DR Congo’s perennially explosive east, days before a planned crisis meeting between Congolese President Felix Tshisekedi and Rwandan President Paul Kagame.

There was gunfire Tuesday in the eastern Democratic Republic of Congo city of Goma, as the United Nations warned of a worrying humanitarian situation amid clashes between Congolese soldiers and Rwandan-backed rebels who attacked the area and claimed to be in control.

Rwandan-backed armed group M23 announced a humanitarian “ceasefire” from Tuesday in DR Congo’s explosive east, days before a planned crisis meeting between Congolese President Felix Tshisekedi and Rwandan President Paul Kagame.

The Rwanda-backed rebels who seized a major city in eastern Congo have declared a unilateral ceasefire, citing humanitarian grounds. But, there was no sign of them giving up control of Goma at the heart of a region home to trillions of dollars in mineral wealth.

M23 rebels in the Democratic Republic of Congo said they would begin a unilateral ceasefire on Tuesday as the Group of Seven nations demanded that the Rwanda-backed militia halt an offensive that has shaken the eastern part of the country.