3. The new numbers, reported by a tracking initiative called the Global Carbon Project and published in the journal Nature Geoscience, came on the eve of a United Nations summit meeting meant to harness fresh political ambition in tackling climate change. Scientists said the figures showed that vastly greater efforts would be needed to get long-term global warming within tolerable limits.
4. The official prize citation said the two were awarded for "the theory of stable allocations and the practice of market design."
5. Ronaldo's monster pay-packet was the result of his eye-watering pound 38.5 million-a-year salary with Spanish giants Real Madrid and endorsement deals with the likes of Nike, watchmaker Tag Heuer and nutrition supplements group Herbalife - themselves worth pound 22 million.