David Cameron has called for EU leaders to double their funding in the fight against Ebola to £800 million.
It comes after one of the doctors who discovered the virus, Professor Peter Piot, said the rest of Europe was not doing enough to tackle the epidemic.
Downing Street said the current total contribution from the EU was just £400 million.
Police have fired tear gas to disperse a stone-throwing crowd who want to leave a neighbourhood in Monrovia, Liberia which was placed under quarantine because of the Ebola virus.
Liberian authorities introduced a nationwide curfew yesterday and put the neighbourhood, West Point, under quarantine.
The rundown area in the capital has been hit by Ebola, which has killed more than 1,200 people in four West African countries.
Witnesses said there were no injuries as a result of the unrest.
As it reaches seven months since the Ebola outbreak started we take a look at the timeline of events leading up to the spread of the virus.
More than 100 British personnel are arriving in Sierra Leone to combat the Ebola outbreak in West Africa. Here's what else the UK is doing.
A man has been filmed helping an Ebola patient onto a plane without wearing any protective equipment.