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NASA: Climate Change and Global Warming

NASA: Climate Change and Global Warming

http://climate.nasa.gov/

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***Google Earth animations: 30 Years of Climate Change Satellites have revolutionized the way we see the world. Since the first satellite image of earth was taken in 1959, they’ve captured a world reshaped by humans. Cities have risen, lakes have dried out, ice shelves have disappeared and the future of energy has begun popping up in deserts and fields around the world.

Climate Change, Deforestation, Biomes and Ocean Currents, Plankton, Endangered Species - Earth Web Site Click for more detail Thermohaline Change Evidence is growing that the thermohaline current may be slowed or stopped by cold fresh water inputs to the Arctic and North Atlantic oceans. This could occur if global warming is sufficient to cause large scale melting of arctic sea ice and the Greenland ice sheet. Such a change in the current may be gradual (over centuries) or very rapid (over a few years). Either would cause planet wide changes in climate.

A History of Climate Science Skeptical Science takes a different approach to Naomi Oreskes' Science paper who sorted her papers into "explicit endorsement of the consensus position", "rejection of the consensus position" and everything else (neutral). In this case, the backbone of our site is our list of climate myths. Whenever a climate link is added to our database, it is matched to any relevant climate myths. Therefore, each link is assigned "skeptic", "neutral" or "proAGW" whether it confirms or refutes the climate myth.

Earth GLOBAL CLIMATE CHANGE from JPL Your planet is changing. We're on it. Our planet is changing. Through the gradual build-up of more greenhouse gases in the atmosphere, Earth is warming. Climate and clams: 500 years of history in one shell You probably don’t think clams are the most exciting animals on the planet. But anyone who dismisses these marine bivalve molluscs surely cannot be aware of just how important they actually are. Without knowing it, they have taught us so much about the world we live in – and how it used to be. Our research team has spent the past two decades examining the chemical composition of the longest-lived animal that doesn’t live in a colony known to science – the ocean quahog clam – to find out how the climate of the North Atlantic ocean has changed in relation to the atmosphere. This quahog can live for more than 500 years – and, as it does, it lays down growth rings in its shell.

WWF What is climate change? Global warming – doesn’t mean we’ll all just have warmer weather in future. As the planet heats, climate patterns change. It’ll mean more extreme and unpredictable weather across the world – many places will be hotter, some wetter, others drier. We know the planet has warmed by an average of nearly 1°C in the past century.

Ocean Color Image Archive Page NOTE: All SeaWiFS images presented here are for research and educational use only. All commercial use of SeaWiFS data must be coordinated with GeoEye Category: All Gallery Images This SeaWiFs image provides a view of a Dust storm over the Red Sea. Earth Exploration Toolbook Awarded Science Magazine's Science Prize for Online Resources in Education (SPORE), September 30, 2011 AAAS Press Release What is the Earth Exploration Toolbook? Extreme Weather Photo Contest Winners Thank you to everyone who submitted photos to the first installment of our GPM Extreme Weather Photo Competition. We loved all of your entries and thoroughly appreciate your participation! The GPM Photo Competition Committee is happy to announce our top 5 picks.

History of Earth's surface temperature 1880-2016 2016 is officially the new warmest year on record, edging out previous record holder 2015 by 0.07°F, according to NOAA. It is the third year in a row that global average surface temperature set a new record, and the fifth time the record has been broken since the start of the twenty-first century. This animation shows annual temperatures each year since 1880 compared to the twentieth-century average, ending with record-warm 2016. Because of global warming due to increasing greenhouse gases, the maps from the late 1800s and the early 1900s are dominated by shades of blue, indicating temperatures were up to 3°C (5.4°F) cooler than the twentieth-century average. By the 1980s, the maps take on shades of yellow, with a few large cooler-than-average spots shifting around from year to year. By the 2000s, most of the planet is orange and red—up to 3°C (5.4°F) warmer than the long-term average, with only a few isolated cool spots from year to year.

Climate Change Interactive First Mammal Species Goes Extinct Due to Climate Change The humble Bramble Cay melomys has disappeared from its island in the Great Barrier Reef. Climate Change Making Calendars Run Amok People in Central Asia are recalibrating their system of time to adapt to a changing ecosystem. The Great Energy Challenge The National Geographic initiative is a call to action to become actively involved, to learn more and do more—to change how we think about and consume energy so that we can all help tackle the big energy questions. U.S.'s First Official Climate Refugees Race Against Time A Native American tribe struggles to hold on to their culture while their land slips into the Gulf of Mexico.

Science On a Sphere Playlist Builder ../ftp_mirror/atmosphere/lightning/media/thumbnail_small.jpg Annual Lightning Flash Rate Map dataset.php?id=6 Annual Lightning Flash Rate Map Description Climate Science Info Zone - There are many institutions and organisations around the world researching climate science, how our climate is changing, and ways of responding. Here are just a few… British Antarctic Survey (BAS) Department for the Environment, Food and Rural Affairs (Defra) Department of Energy and Climate Change (DECC) Energy Saving Trust (EST) Environmental Change Institute (ECI) European Space Agency (ESA) The Geological Society (GS) Grantham Institute for Climate Change (GICC) Intergovernmental Panel on Climate Change (IPCC) Met Office (MO) National Academy of Sciences (NAS) National Aeronautics and Space Administration (NASA) National Oceanic and Atmospheric Administration (NOAA) National Oceanography Centre (NOC) The Royal Society (RS) Tyndall Centre for Climate Change Research (TCCCR) UK Climate Impacts Programme (UKCIP) United Nations Framework Convention on Climate Change (UNFCCC) World Climate Research Programme (WCRP) World Meteorological Organization (WMO)

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