Global warming is related to climate and is a global phenomenon. Even though there are regional cold snaps (weather), the average global temperature (climate) continues to increase even during different regions' winter months, the two scientists went on to explain.
It is estimated that groundwater flooding affects a few hundred thousand properties in the UK. Groundwater flooding occurs as a result of water rising up from the underlying rocks or from water flowing from abnormal springs.
Groundwater comes from rain and snowmelt that seeps into the ground. Gravity pulls the water down through the spaces between particles of soil or through cracks in rocks. Eventually the water reaches a depth where all openings in soil or rock are filled with water; this is called the saturated zone. The water in the saturate zone is called groundwater.