Are we headed for a Grand Solar Minimum?
30:23 | Are we headed for a Grand Solar Minimum?
Forskning først, når samfund skal ændres
39:51 | Forskningen skal prioriteres, når samfundet skal være mere klimavenligt.
How scientists calculate climate change
7:19 | Climate activists talk a lot about following “the science” around climate change. What actually is the science and how is it calculated?
5 Clues to Earth’s Climate History
10:03 | As Earth’s climate changes, one of the hardest things to figure out is exactly how the planet will change in response. While we can’t know the future for sure, we can get a lot of good clues from the past.
Global Dimming Paradox: Are we facing an abrupt temperature spike?
13:55 | As entire countries are getting shut down around the world, with the rapid reduction of emissions that this causes, is the global dimming paradox about to be tested?
NASA Models Methane Sources and Movement Around the Globe
2:18 | NASA’s new 3-dimensional portrait of methane shows the world’s second largest contributor to greenhouse warming as it travels through the atmosphere.
What ocean microbes reveal about the changing climate
13:05 | When the ocean changes, the planet changes — and it all starts with microbes, says biological oceanographer Angelicque White.
Greenland is melting seven times faster than 30 years ago
11:59 | There’s been debate and dispute in recent years over whether Greenland, and Antarctica, are genuinely losing ice mass. But now a group of scientists has combined and consolidated their data to reach a solid, trustworthy result.
Unite behind the science event with Greta Thunberg
1:09:52 | Cambridge Climate Lecture Series
New Climate Model Predicts Alarming Levels of Global Heating
9:34 | Dr. Neil Swart of the Canadian Center for Climate Modelling & Analysis says a new model predicts nearly 8°C of heating by 2100 in a high emissions scenario.
Galactic Cosmic Rays. Climate Changers?
13:52 | Some think Cosmic Rays affect our climate and that the Grand Solar Minimum we’re now entering might mean this effect will increase. This week we take a look at the science involved.
Climbing South America’s Tallest Tower For Climate Science
11:15 | Scientists in Brazil’s Amazon rainforest are collecting vital data showing how our climate is changing. But now, their work is under direct attack by Brazilian President Jair Bolsonaro.
11,000 scientists sign declaration of climate emergency
9:27 | A collection of 11,000 scientists from 153 countries has signed a declaration of climate emergency published in the journal BioScience.
Chasing Methane : Big Brother is watching!
12:10 | Methane bubbling out of the arctic, accelerating the amplification of temperature rises in that region, plus a billion or so belching cows around the world spewing out millions of tons of CH4 every year. Are these the only culprits for increased methane?
Stefan Rahmstorf about Arctic Tipping Points
Stefan Rahmstorf spoke about Arctic Tipping Points in a Plenary Session during the #ArcticCircle2019 Assembly.
Whatever happened to GLOBAL COOLING?
15:52 | In the 1970s scientists were warning us that we were about to enter into a new ice age, and that global cooling was going to be the end of all civilisation. So what happened?
NASA Studies How Arctic Fires Change the World
2:52 | Wildfires in the Arctic often burn far away from population centers, but their impacts are felt around the globe.
Grand Solar Minimum is coming. And..?
16:26 | Our sun is reaching the end of it’s normal 11 year cycle and is now approaching a period of minimum solar activity. Some say it’s the real cause of climate change and that it’s going to wreak havoc with our weather systems.
Arctic amplification: How the albedo effect speeds up global warming
4:48 | With Jon Gertner.
Ice sheet collapse: The greatest unknown in climate science
5:32 | With Jon Gertner.
Greenland’s ice: A trip back in time to see the future of climate change
5:36 | With Jon Gertner.
Climate Science Denied as Trump Admin Orders Halt on Long Term Projections
11:29 | One way in which climate change deniers are getting their way in the Trump administration is by subverting the application of scientific findings by ignoring long-term projections when setting policy.
The History of Climate Cycles (and the Woolly Rhino)
14:35 | Throughout the Pleistocene Epoch, the range of the woolly rhino grew and shrank in sync with global climate. So what caused the climate — and the range of the woolly rhino — to cycle back and forth between such extremes?
How accurate are scientific predictions about climate?
25:23
Debunking: “Climate Change Model Predictions Are Unreliable!”
30:13 | Climate change deniers are wrong when they claim that the predictions made by climate models are unreliable.
Truth Under Siege: Climate Knowledge in an Age of Transparency, Skepticism, and Science Denial
1:24:50 | Paul Edwards writes and teaches about the history, politics, and culture of information infrastructures.
Burnout: The Toll of Studying Climate Change
29:32 | Studying climate change can take its emotional toll. Some scientists and activists have experienced grief, depression, and anxiety. Some have received death threats.
Debunking “The 18-Year Pause In Global Warming!”
35:46 | Global warming deniers claim that there was an 18-year pause in global warming which started in 1998. This apparent hiatus was actually the product of biases in the data.
Does NASA have any climate change skeptics?
2:45 | With Michelle Thaller.
Is Methane Worse than CO2? | Climate Chemistry
7:24 | Methane is a powerful greenhouse gas, but is it a bigger cause for concern than carbon dioxide??
Debunking: “The 97% Global Warming Consensus Is A Lie! It’s Actually 52%!”
1:03:01 | Climate-change deniers argue that there actually is not a 97% manmade global-warming consensus among scientists and climatologists.
Why does CO2 cause the Greenhouse Effect? | Climate Chemistry
5:35 | What is it about carbon-dioxide that causes climate change? What is it about this chemical that causes something as massive as global warming?!
DeGrasse Tyson: We have to believe science on climate change
9:26 | Neil DeGrasse Tyson talks about the latest climate change warning.
Michael Mann: We Are Even Closer To Climate Disaster Than IPCC Predicts
18:11 | A new report from the world’s leading body on climate change says we could see catastrophic global warming by 2030.
The Most Important Number in Climate Change
4:36 | Equilibrium Climate Sensitivity is the measure of how much the planet will warm in response to a given amount of Greenhouse gas pollution.
1.5 Degree Climate Limit: Small Number; Huge Consequences
8:02 | The world agreed to aim to limit global warming to just 1.5 degrees. A new report from the IPCC investigates, and ClimateAdam is here to break it down.