Climate emergency is the biggest health crisis of our time. Bigger than Covid | Pascal Soriot

The latest Intergovernmental Panel on Climate Change report is a grim, yet unsurprising, reminder of the catastrophic effect global heating is having on our planet. The message from leading climate scientists is clear: action is needed now. Not tomorrow, not…

World’s 1st 3D-printed rocket to launch from Cape Canaveral

Relativity Space will launch the world’s first 3D-printed rocket on March 8, 2023, from Cape Canaveral Space Force Base in Florida.

The post World’s 1st 3D-printed rocket to launch from Cape Canaveral first appeared on EarthSky.

Scientists Are Trying to Pull Carbon Out of the Ocean to Combat … – Scientific American

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Don’t underestimate the power of climate bullshit – Financial Times

Floods in Pakistan killed more than 1,700 people this year. China had its longest heatwave since national records began. The UK sweltered in 40C heat and the past eight years are set to be the planet’s warmest on record. What…

At COP 27, an artist asks attendees to feel climate change — literally – The Washington Post

Comment on this story Comment Gift Article As world leaders debate climate change policies at COP27, the annual U.N. climate summit running through Friday in Sharm el-Sheikh, Egypt, Bahia Shehab wants to turn up the temperature — literally. The Cairo-based…

Why IPCC Climate Forecasts Are So Dodgy

This is the fourth in a series of articles on the IPCC’s AR6 WG1 report. –CCD ed. Margaret Thatcher helped create the United Nations Intergovernmental Panel on Climate Change (IPCC) in 1988. As an Oxford-trained chemist, she understood scientific principles…

No, Global Warming Will Not Be Overturned By A Paradigm Shift – CleanTechnica

Kuhn’s Structure of Scientific Revolutions concept of paradigm shifts does not apply to global warming and climate change. That’s a recurrent denialist trope, one I saw again in the past few days online, but it’s based on an at best…

Making Clean Hydrogen Energy Is Hard, But Researchers Just Solved a Major Hurdle

For decades, researchers around the world have searched for ways to use solar power to generate the key reaction for producing hydrogen as a clean energy source—splitting water molecules to form hydrogen and oxygen. However, such efforts have mostly failed because doing it well was too costly, and trying to do it at a low […]

The post Making Clean Hydrogen Energy Is Hard, But Researchers Just Solved a Major Hurdle appeared first on Good News Network.

Making clean hydrogen is hard, but researchers just solved a major hurdle

(University of Texas at Austin) Researchers from The University of Texas at Austin have found a low-cost way to solve one half of the water-splitting equation to produce hydrogen as clean energy — using sunlight to efficiently split off oxygen molecules from water. The finding represents a step forward toward greater adoption of hydrogen as a key part of our energy infrastructure.

Climate change will not be fixed without Africa – Atlantic Council

World leaders appear on a video screen during a virtual Climate Summit with world leaders in the East Room at the White House in Washington, U.S., on April 23, 2021. Photo credit: Reuters/Tom Brenner. When Congolese President Félix Tshisekedi spoke…