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  • Land + Ocean Data Set

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    Berkeley Earth is pleased to announce that we’ve merged an oceans temperature analysis to our existing land data, and have a new global data set: Land + Ocean

  • Berkeley Earth An independent non-profit
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    Berkeley Earth An independent non-profit

    Berkeley Earth was created to address potential biases in the land surface temperature record. We are now expanding scientific investigations, educating and communicating about climate change, and evaluating mitigation efforts in developing and developed economies.

  • Air Pollution

    Air Pollution

    In April 2014, Berkeley Earth began a major new effort to collect and analyze the world’s air pollution data. In August 2015 our first scientific paper on air pollution in China, was accepted for publication by PLOS ONE.

  • Results By Location

    Results By Location

    Berkeley Earth provides a clickable map so you can find temperature data for your hometown, state, or country. Check it out!

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Berkeley Earth is independently operated, funded primarily by unrestricted educational grants. We pursue objectivity without concern for policies of government, industry or philanthropic ventures.

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We continue to lower the barriers to entry into climate science by posting all our raw data and our analysis code online to provide an open platform for further analysis. We also post all our Berkeley Earth papers, Colnago Ct2 Titinium Spider Limited Hand Made, graphics and analysis code.

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Goodbye to Classical Liberalism… Letter from the Editor: Editor in Chief P.J. O’Rourke People are always saying this… especially people my age. Marcus Zipp 404 FireStrike, Firecrest, Tubular, Limited , Ceramic Bearing butter smoothTullius Cicero, born in 106 B.C. and therefore even older than I am, is famous for his...


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Berkeley Earth took a data-driven approach to temperature analysis (using five times more data than other groups), and we are now taking a data-driven approach to other areas of energy and climate science..Carbon Mountain Cyclocross wheelset Nox Skyline 29

Why Elon Musk’s Car Company Is Headed for Disaster By Whitney Tilson It was the worst short of my nearly two-decade career running hedge funds… I shorted Tesla around $35 a share in early 2013 and didn’t throw in the towel until after it...

It’s Positively Confusing By P.J. O’Rourke There’s a reason why so much political thinking starts out in the neighborhood of Idealism, crossesB-Kreuz Cx400 Ltd 27.5 Bosch 400wh 9v- black green 2019 AtalaRVCA X BARRY MCGEE X CINELLI SUPERCORSA PISTA FRAME AND FORKPlanet X Stealth Pro Carbon Time Trial triathlon Bike Naive Street, and winds up in Stupidville. The reason is confusion between negative rights and positive...

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A Troubling Scenario That Will Infect the Markets This Year By Bryan Beach The initial public offering (“IPO”) of Lyft shares in March is only the beginning… Atala E-Bike MTB Jugend Lite 2019 Mod. 0115250115 - 0115250130The financial press drowned the public in the news. I’m sure you saw at least one...

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A Two-Part Discussion By Bill Bonner Our generation is, of course, the most fabulous group of people who ever walked on two legs… with a more keenly honed sense 2017 Santa Cruz Chameleon R+ with great upgrades. Size large 27.5 wheels1983 Trek 760 Campy SR Cinelli 64cmof right and wrong than any other, before or after. We not only care about our...

The “Powell Doctrine” Gives Us a Clue By P.J. O’Rourke As someone who subscribes to the principles of libertarianism, I have a problem with foreign policy. Libertarian philosophy is based on individual freedom and responsibility. Yet...

By Bjørn Lomborg Decades of climate-change exaggeration in the West have produced frightened children, febrile headlines, and unrealistic political promises.1985 SCHWINN PARAMOUNT 58 cm The world needs a cooler approach that addresses climate change smartly without scaring us...

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By Josh Friedman On a trip to Ethiopia in the 1990s, I met with Prime Minister Meles Zenawi to try to persuade him to stop jailing journalists. Since Meles’ guerillas had ousted a repressive Soviet-backed dictatorship a few years before, there had...

In my opinion: By Dr. Ron Paul Last month’s arrest of Wikileaks publisher Julian Assange by the British government on a U.S. extradition order is an attack on 2014 Trek Domane 6.9 C, Size 54 cm - INV-44004ENVE M640 I9 Hydra 27.5 Inch MTB Wheelsetall of us. It is an attack on the U.S. Constitution. It is an attack on the free press. It...

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The markets keep bouncing back… unemployment is at record lows… but are things really as rosy as they seem? Fresh out of last month’s politics issue, we’re looking at what comes next for the economy, the presidency, personal...

Dear reader, As we’ve said many times in these pages, there is something wrong in America… It’s been a decade since the global financial crisis. STRADALLI CYCLOCROSS GRAVEL PRO BICYCLE CX CARBON SHIMANO ULTEGRA VISION 58CM XLKTM Macina Force 29 10 CX4And yet 40% of Americans –Focus Izalco Max Mechanical Frameset 2018 - White [Size XXS XS S M L]2018 Orbea Wild 20 USA Medium Electric Bike Medium 27.5+ Aluminum Shimano XTDT Swiss Truing Stand - TUTXXXXS05520S including middle-class families – still struggle to afford...

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Dear reader, For a decade now, Americans have enjoyed a Zipp 303 650b Firecrest Carbon Disc Brake Wheelset - TubelessLombardo la Thuile Pro 27.5 2019 Enduro Down Hill Vtt Mod. Ce2702LITESPEED Medium Ci2 Full Carbon Frame Fork w Shimano DI 2 Ultegra 11 Speedstock-market rally. Some $17 trillion in new wealth has been created. The economy has boomed. Unemployment is at all-time lows. And yet, almost none of this prosperity is real. This...


Horrific Air Pollution in Europe Reaches 7 cigarettes per day equivalent, a pack a day in India and China

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