Brexit: End of subsidies my greatest fear, says Jones
The first minister has said his "greatest fear" over Brexit is that farming and economic subsidies will disappear altogether when the UK leaves the EU.
The poorest areas of Wales are sharing more than £2bn aid between 2014 and 2020, while more than £250m a year goes directly to farmers.
Prime Minister Theresa May is due to start the two-year process for Brexit on Wednesday.
Asked by Plaid Cymru leader Leanne Wood if the UK government would replace lost EU aid, Carwyn Jones said he feared it would not.