More than 130 countries agreed to prioritise food and agriculture in their national climate plans at COP28 in Dubai Friday in a move hailed by observers despite fears over its silence on the role of fossil fuels. "The declaration doesn't set out how governments will tackle food emissions, and makes no reference to fossil fuels, despite food systems accounting for at least 15 percent of fossil fuels burned each year --equivalent to the emissions of all EU countries and Russia combined," she said.