Rights groups welcome the lifting of a death sentence handed down to a Bahai prisoner of conscience, saying the trial was a farce.
The Iran-backed militia's violations include executions, torture, forced disappearances, child recruitment and looting of public and private property.
There had been a recent escalation in harassment of journalists working for Persian news outlets outside Iran, coinciding with a crackdown on dissent within the country.
Yemeni officials are calling on relief organisations to put alternative mechanisms in place to ensure aid reaches the targeted recipients.
The judgement, one of a series passed against lawmakers and government ministers who oppose the militia, lacks legal basis, experts say.
'Families of children killed during the protests are facing a ruthless campaign of harassment to intimidate them from speaking out,' spokesman says.
The Iran-backed militia looted a World Food Programme warehouse, enriching themselves at the expense of Yemen's neediest women and children, officials say.
Yemen's Deputy Minister of Human Rights Nabil Abdul Hafeez says the Houthis are fully to blame for an expected cutback of assistance.
The World Health Organisation says three more flights have been scheduled for February 4th, 5th and 7th, bound for Amman and Cairo.
Informal camps housing Syrian refugees along Lebanon's Litani river have been inundated by floodwater once again, but this time the damage was less severe.