By Kate Abnett and Shadia Nasralla SHARM EL-SHEIKH, Egypt (Reuters) -The United Nations climate agency on Saturday published a draft proposal for a deal to tackle the issue of “loss and damage” that said the COP27 summit would agree to launch a new fund to help countries cope with the cost of climate damage. The draft – which the nearly 200 countries at the COP27 summit in Egypt will now consider, and potentially change, before deciding whether to approve – would agree to “establish a fund for responding to loss and damage”. Calls by developing countries for such a fund has dominated the U.N. …