Showing 1 - 10 of 13
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.
Today, Tuvalu. Tomorrow, the entire world
Oped, Gwynne Dyer, Published on 15/07/2025
» Some big changes arrive with a bang, but usually they sort of sneak in and you barely notice them at first. Last month's big change saw the creation of the world's first climate-change visas. It's a way of giving potential climate refugees some hope and some dignity, and it would certainly be an improvement on the current migration mess.
The world is warming up faster than ever
News, Gwynne Dyer, Published on 10/02/2025
» I'm very cross with myself. My last two articles were about Donald Trump saying he might invade Greenland, and then about Mr Trump declaring that he would annex Canada (but no threat of physical violence so far, just extreme economic pressure).
Time to combat ignorance to save the Earth
News, Gwynne Dyer, Published on 13/12/2024
» More than half the world's people (4.3 billion) own smartphones, and practically everybody has access to one. All the information in the world is available to everybody. Yet willful ignorance and superstition still flourish.
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.
Life elsewhere will someday be possible
Gwynne Dyer, Published on 17/09/2023
» This week's real news is the discovery of life on another planet. As Cambridge University's Nikku Madhusudhan said in the first sentence of his report: "The search for habitable environments and biomarkers in exoplanetary atmospheres is the holy grail of exoplanet science." And he has probably found the Holy Grail.
France's latest crude, culinary counter-offensive
Oped, Gwynne Dyer, Published on 08/09/2023
» The French government has just published a decree banning the use of terms like "steak", "spare ribs" and "ham" on plant-based foods. Sausages and "poultry nuggets" will escape the ban so long as the plant protein content is less than 6%.
Heat waves and tipping points as world warms
Gwynne Dyer, Published on 23/07/2023
» 'What we're seeing is climate impacts that scientists thought would accompany certain temperatures happening far more rapidly, with far more devastating effects than had been forecast," said Dr Simon Nicholson of the Forum for Climate Engineering Assessment at American University.
What shall we do with climate refugees?
News, Gwynne Dyer, Published on 29/08/2022
» You wait ages for the bus, and then three come along at once. Books are a bit like that, too, although in this case it's only a pair of them, both tackling the question of what to do about all the "climate refugees". (The United Nations' International Organization for Migration estimates that 1.5 billion people may be forced to move in the next thirty years alone.)
COP26: Mixed bag of hope, despair
Oped, Gwynne Dyer, Published on 12/11/2021
» It's not too early to assess the success or failure of COP26, the climate summit that began in Glasgow on Oct 31. The first week, while the heads of state are there, is when all the big promises are announced; the second week is devoted to haggling over the details of the deals. So we already know that it hasn't been an absolute failure.