Is it going to rain? Welcome to Weather Underground. Intellicast - Local and National Weather Forecast, Radar, Maps and Severe Report. Global Climate Change: Research Explorer. The earth’s climate has warmed and cooled for millions of years, since long before we appeared on the scene. There’s no doubt that the climate is growing warmer currently; indications of that change are all around us. Though climate change isn’t new, the study of how human activity affects the earth’s climate is.
The exploration of climate change encompasses many fields, including physics, chemistry, biology, geology, meteorology, oceanography, and even sociology. At this Web site, you can explore scientific data relating to the atmosphere, the oceans, the areas covered by ice and snow, and the living organisms in all these domains. You’ll also get a sense of how scientists study natural phenomena—how researchers gather evidence, test theories, and come to conclusions. Evidence. The Earth's climate has changed throughout history.
Just in the last 650,000 years there have been seven cycles of glacial advance and retreat, with the abrupt end of the last ice age about 7,000 years ago marking the beginning of the modern climate era — and of human civilization. Most of these climate changes are attributed to very small variations in Earth’s orbit that change the amount of solar energy our planet receives. Scientific evidence for warming of the climate system is unequivocal. The current warming trend is of particular significance because most of it is very likely human-induced and proceeding at a rate that is unprecedented in the past 1,300 years.1 Earth-orbiting satellites and other technological advances have enabled scientists to see the big picture, collecting many different types of information about our planet and its climate on a global scale.
This body of data, collected over many years, reveals the signals of a changing climate. Sea level rise Warming oceans. How_to_forecast_weather.jpg (JPEG Image, 1208×2579 pixels) - Scaled (28%) Climateprediction.net | The world's largest climate forecasting experiment for the 21st century. UK weather: Stunning images of snow-capped British landscapes. Department of Health issue 'Level 2' cold-weather alert as freeze poses significant health risks Warning of ice forming on untreated surfaces By Daily Mail Reporter Updated: 11:31 GMT, 29 January 2012 For those enjoying the unseasonably warm weather, the blast of freezing Arctic cold sweeping across Britain is in unwelcome reminder of what winter's normally like.
But anyone with an eye for a stunning photograph is sure to welcome the dusting of snow which helps create a picturesque winter scene. The scene below was the view earlier today across Carr Shields in Northumberland, as a icy weather front swept south across the country from Siberia. Winter arrives: The unseasonably mild winter gave way to cold and snow which turned Carr Shields, Northumberland, pictured, into a picturesque snowy scene Freezing: Weather forecasters saying the cold weather could last into February as homes in Allendale, Northumberland, stoke up their fires to keep warm So could there be a sting in the tail this year?