Investments worth nearly £130m were made in arms firms linked to Yemen's conflict, which has left an estimated 70,000 people dead.
At least 122 children and 56 women were among hundreds of casualties when civilian sites were hit during the conflict, a report says.
A Westminster committee has ruled that UK government’s arms sales to Saudi Arabia are “narrowly on the wrong side” of international humanitarian law.
A wealthy US arms multinational in Fife linked to alleged war crimes gets free management advice from the Scottish Enterprise.
A US arms firm based in Fife has held 84 meetings with the UK government since the Tories came to power.
There have been 366 alleged war crimes in Yemen but only 79 investigations by the Saudi-led coalition - and none by the Ministry of Defence.
A US arms giant backed by the Scottish Government attended a business summit in Saudi Arabia despite an international boycott.
Ministers halted the hiring of a middleman to boost oil and gas business with Saudi Arabia amid mounting international outrage.
Arms firm Raytheon, which has been linked to alleged war crimes in Yemen, taught in schools on 81 occasions over the past two years.