Complex sentence: IPCC Spokesman Jonathan Lynn commented that the data leak broke a confidentiality agreement which did not have legal force, and noted that authors featured in the report also included industry representatives such as the insurer Munich Re and the oil company ExxonMobil.
Split into simpler sentences: IPCC Spokesman Jonathan Lynn commented that the data leak broke a confidentiality agreement which did not have legal force. Authors of the report also included industry representatives such as the insurer Munich Re and the oil company ExxonMobil.