It’s been a big week for climate, with hundreds of thousands of protesters taking to the streets around the globe as UN Secretary General Antonio Guterres hosted a Climate Ambition Summit on 20 September in the middle of Climate Week NYC and the annual meeting of the UN General Assembly (UNGA). Just 10 weeks before …
Climate change is impacting the frozen regions of our planet faster and more seriously than expected. The naming of two ice scientists as amongst the world's most influential people shows growing recognition of the key role played by the cryosphere and the urgent need to reduce greenhouse gas emissions to protect it.
2022 has seen exceptional warmth and ice melt in the Arctic, with consequences for the whole planet. But against the background of Russia's war on Ukraine, climate action has stalled. It's high time to cut emissions and speed up the energy transition.
I was working through my Twitter feed, fretting about the incredible temperatures in the high north and researching my next blog post. Could geoengineering be the way to cool the Arctic and the planet? Should it? And was the current hype about it not distracting too much attention from the need for immediate and drastic …
Continue reading Tipping points: can a leaked report tip the scales to climate action?
In Germany, where I live, the country's highest court, the Federal Constitutional Court, - unnoticed by much of the international media – recently issued a game-changing verdict in a case initiated by campaigners supported by groups including Fridays for Future and Greenpeace. The plaintiffs argued the government was failing to act on climate change. The …
Continue reading German High Court win for climate activists is good news for the Arctic
Last Monday, Germany’s public service broadcaster ARD dedicated its prime viewing time after the evening news to the Arctic, the start of a whole week of themed programme contributions. It showed a film documentary on the MOSAiC project, a spectacular year-long expedition, during which the legendary icebreaker Polarstern – (pole star) belonging to Germany’s polar …
Continue reading The Arctic, the climate: some gloom but no doom – and a promise of progress
I would love to be looking forward to the 2020s as the decade when the Arctic as we have known it will be saved; climate change decisively halted; emissions will peak; fossil fuels become true fossils; sustainable living will be the 'in' -thing. The Arctic will not become ice-free in summer after all. And Fridays …
Continue reading 2020 – Crunch time – or squelch time – for the Arctic?
When the latest IPCC report on climate change and the ocean and cryosphere was published last month, I wrote this commentary for Deutsche Welle. It is so directly related to the Ice Blog brief that it seems right to publish it again here. I am especially encouraged by the reactions of some of my young …
Continue reading Warming Arctic, warming world: the chilling truth
The Ice Blog 