Page 20 of 269
) (8) Figure 1 – Change in 1979-2018 September Arctic sea ice extent (9) 1 - The IPCC AR5 report (9) defines ’nearly ice free’ conditions in summer as having a sea ice extent of less than 1 million square km in September for at least 5 consecutive years. How likely is such a threshold to be crossed
warnings UK Storm Centre Seasonal advice Maps & charts Maps & charts UK forecast UK weather map Cloud cover map Precipitation map Lightning map Rainfall map Temperature map Wind map Wind gust map Surface pressure charts All countries Climate Climate Climate explained What is climate change? Causes
warnings UK Storm Centre Seasonal advice Maps & charts Maps & charts UK forecast UK weather map Cloud cover map Precipitation map Lightning map Rainfall map Temperature map Wind map Wind gust map Surface pressure charts All countries Climate Climate Climate explained What is climate change? Causes
) (8) Figure 1 – Change in 1979-2018 September Arctic sea ice extent (9) 1 - The IPCC AR5 report (9) defines ’nearly ice free’ conditions in summer as having a sea ice extent of less than 1 million square km in September for at least 5 consecutive years. How likely is such a threshold to be crossed
temperatures were to level out sea ice extent would stabilise 5, 8 . Figure 1. Change in 1979-2018 September Arctic sea ice extent. *The IPCC AR5 report 9 defines ’nearly ice free’ conditions in summer as having a sea ice extent of less than 1 million square km in September for at least 5 consecutive
to power supplies, and there were widespread school closures. There were reports of temporary power loss to properties in parts of mid Wales. There were reports from Luton of cancellations to bin services and to elderly transport to day care centres with alternative arrangements to check on the elderly
communication chains with the National Disaster Management Centre to ensure the warning messages reach their area and that appropriate actions can be taken. Damage caused by cyclone Idai in Mozambique, 2019. Credit: Denis Onyodi: IFRC/DRK/Climate Centre Outreach workshop at East London, Eastern Cape
on height levels Fraction of horizontal grid square occupied by cloud in layers centred on height levels. 1 [YYYYMMDD]T[hhmm]Z-PT[nnnn]H[mm] M-cloud_amount_on_height_levels.nc Hourly (0-54) 3-hourly (51-120) Instantaneous cloud amount on pressure levels Fraction of horizontal grid square occupied
activity) and winds at low levels, circulating either anti-clockwise in the northern hemisphere or clockwise in the southern hemisphere. A tropical storm is a tropical cyclone with mean wind speeds of at least 39 m.p.h. The terms hurricane and typhoon are regionally-specific names for a strong
- making it almost impossible in a climate that had not been warmed by greenhouse gas emissions. Climate change increased the chances of the prolonged heat by a factor of at least 600. This is among the strongest results of any attribution study conducted to date. The scientists noted that even
Previous