Showing 1 - 10 of 17
A lesson in geoengineering for grown-ups
Oped, Gwynne Dyer, Published on 18/12/2025
» A few days ago the European Union's Earth Observation programme, "Copernicus", made a special announcement at the end of its monthly report on the state of the climate. It said that the average global temperature for the past three years (2023-2025) has been 1.5 degrees Celsius above the pre-industrial level. That's the level we were warned that we must never exceed.
Musk's Starship: If it sounds too good to be true...
News, Gwynne Dyer, Published on 06/12/2025
» Elon Musk promised to build a spaceship that would put people and cargo into Earth orbit at one-hundredth of the current cost per kilo and even enable human beings to create a colony on Mars. A great many people were seduced by the idea, including me.
It's time to go geoengineering on climate issue
Oped, Gwynne Dyer, Published on 05/06/2025
» This is the second anniversary of the arrival of the emergency but practically nobody is mentioning it. Instead people are choosing to worry about more familiar problems like global trade wars, the rise of fascism and genocidal wars. It's kind of a global displacement activity: if we don't mention it, maybe it will go away.
Climate change: the August deadline
Oped, Gwynne Dyer, Published on 03/08/2024
» When you spend four years writing a book on climate change, you get to know most of the leading players. I have never seen them so dismayed.
Technology gives a little hope for climate: Part 2
Oped, Gwynne Dyer, Published on 05/06/2024
» It was technology that got us into this climate crisis, and it will be technology that gets us out of it. Specifically, technology that lets us go on living in a high-energy civilisation without burning fossil fuels, and technology that keeps the heat from overwhelming us while we work towards that goal.
The mother of all climate feedbacks?
Oped, Gwynne Dyer, Published on 10/05/2024
» 'Just like this year, last year the heatwave extended from parts of India to Bangladesh and Myanmar, and all the way to Thailand. This year it went further east, into the Philippines. So, it's the same pattern," said Prof Krishna Achutarao of the Indian Institute of Technology. "I do not particularly buy into this idea that El Niño is the cause."
The gigantic 'anomaly' in climate change
Oped, Gwynne Dyer, Published on 30/03/2024
» It was bound to happen some time, and the time could well be now. We know that when there was strong warming on our planet (like at the end of the last Ice Age about 11,000 years ago), there were sudden big leaps in the global temperature. It wasn't a smooth process at all.
2024: the year it got (really) hot
News, Gwynne Dyer, Published on 01/01/2024
» The year 2023 has probably been the hottest in the past 10,000 years -- but everybody agrees that 2024 will be even hotter. That's because we are now entering El Niño, the part of a seven-yearly oceanic cycle that heaps extra heat on whatever is already occurring.
Modest drop in emissions can help the world
News, Gwynne Dyer, Published on 04/12/2023
» At the opening of the COP28 global climate summit, here are some thoughts about the state of climate science.
Have we passed the point of no return with AI?
Oped, Gwynne Dyer, Published on 01/06/2023
» 'Sometimes I think it's as if aliens have landed and people haven't realised because they speak very good English," said Geoffrey Hinton, the 'godfather of AI' (Artificial Intelligence), who resigned from Google and now fears his godchildren will become "things more intelligent than us, taking control".