What are we doing at @cop30brazil.bsky.social? Our best weapon against climate change is clear, evidence-based understanding of the actions available, and COP30 is a chance to share our research with policymakers and international representatives. @shaunfitzgerald.bsky.social @hughhunt.bsky.social

@clockkeeper.bsky.social This Sunday 26 Oct we’ll be putting the clock forward 23 hours! Come along to see time fly by in Trinity Great Court. 10am GMT

@nickbreeze.genn.cc @operaatioarktis.bsky.social @hughhunt.bsky.social @phoebebarnard.bsky.social @facingfuturetv.bsky.social @karenmessier.bsky.social @revkin.bsky.social @stephenleahy.bsky.social @climaterealityproject.org @boilingfrogbss.bsky.social

Climate Emergency Forum@climateeforum.bsky.social · 10mo ago

New Climate Emergency Forum episode! Our panel unpacks the big debate on geoengineering for polar protection: scientific arguments, climate risks, & solutions discussed. Watch now and join the conversation! #Geoengineering #ClimateAction @paulhbeckwith.bsky.social youtu.be/3tNq4bxDnXs

Our new seminar series is starting soon! This is a chance to discover climate repair, explore research happening right now, and consider the big questions around it all. The first, on Thursday 16th October, will have Prof @hughhunt.bsky.social and Clara Botto introducing this big and timely topic.

@nickbreeze.genn.cc @hpacoalition.bsky.social @operaatioarktis.bsky.social @hughhunt.bsky.social @phoebebarnard.bsky.social @boilingfrogbss.bsky.social @revkin.bsky.social @stephenleahy.bsky.social

Climate Emergency Forum@climateeforum.bsky.social · 11mo ago

Which countries are most vulnerable to climate change? In our latest Climate Emergency Forum, experts discuss adaptation, global risk maps, and urgent actions needed to protect the most at-risk nations. @paulhbeckwith.bsky.social @herbsimmens.bsky.social #ClimateJustice youtu.be/jnviSB9PAx0

@nickbreeze.genn.cc @karenmessier.bsky.social @hughhunt.bsky.social @operaatioarktis.bsky.social @boilingfrogbss.bsky.social @phoebebarnard.bsky.social @climaterealityproject.org @facingfuturetv.bsky.social

Climate Emergency Forum@climateeforum.bsky.social · 11mo ago

Antarctica’s sea ice “tipping point” is here: new Nature study shows record-shattering ice loss, threatening global currents, sea levels, and ecosystems. Is this climate’s biggest story of 2025? #ClimateEmergency #Antarctica #SeaIceCollapse @paulhbeckwith.bsky.social youtu.be/jvT5SFjfnuA

🌍 Can we cool the Earth? Dr @shaunfitzgerald.bsky.social & @hughhunt.bsky.social from @climaterepair.bsky.social are to lead teams to undertake #research on methods to cool the Earth, alongside vital #emissions reduction To be funded by @aria-research.bsky.social

Can we cool the Earth? Cambridge scientists to lead research

Rapidly reducing greenhouse gas emissions is essential to reduce global warming and limit the associated effects of climate change. However, many are concerned that current global pledges to decarboni...

eng.cam.ac.uk

Important thoughts on #srm from @bodansk.bsky.social and @suebiniaz

Just Security@justsecurity.org · last yr.

As interest in solar radiation management has grown, so have calls for a global deployment moratorium. With #DGF2025 underway in Cape Town, Susan Biniaz and @bodansk.bsky.social argue for a better path: A bottom-up, norm-setting approach that addresses concerns w/o stalling critical research:

there's more to The Crucible than #snooker - there's @mathsinspiration.bsky.social and boomerangs

Happy Pi Day! π Featuring Prof @hughhunt.bsky.social and @standupmaths.bsky.social youtu.be/vlUTlbZT4ig?... #PiDay

We calculated pi with colliding blocks

YouTube video by Stand-up Maths

youtu.be

This is worth signing up for. Anyone in Cambridge, let's watch together over a beer.

Rob Eastaway@robeastaway.bsky.social · 2y ago

I'm doing a FREE online talk at 5pm on 21st Jan about how Europe switched from Roman numerals to Indo Arabic numerals 500 years ago. It wasn't a smooth transition... Sign up here: www.history.org.uk/events/calen...

Cycling is 10 times more important than electric cars for reaching net-zero cities and 100 times more fun.

Cycling is ten times more important than electric cars for reaching net-zero cities

Active travel can help tackle the climate crisis earlier than electric vehicles – even if you swap the car for a bike for just one trip a day.

theconversation.com

ABC, NBC & CBS dedicated about 16 minutes of airtime last night to the California wildfires without once mentioning climate change. Since the news failed do it's job, here's a short summary of the role of climate change and wildfire risk: www.noaa.gov/noaa-wildfir...

Wildfire climate connection

Climate change, including increased heat, extended drought, and a thirsty atmosphere, has been a key driver in increasing the risk and extent of wildfires in the western United States during the last ...

noaa.gov

Worth noting that it doesn't take a moratorium to drag renewables growth to an effective halt. Texas' last legislative session included an array of bills (most of which did not pass) that would have made new renewables difficult or impossible to build. heatmap.news/plus/the-fig...

The Growing Push to Ban Renewable Energy in Oklahoma

Will this renewable energy powerhouse become the first state to ban renewable energy?

heatmap.news

In Dutch but I get the idea! @climaterepair.bsky.social @natalieselwood.bsky.social @emmamcelderry.bsky.social

🇺🇦 paul q. brussée@paulbrussee.bsky.social · 2y ago

„Het is van de zotte dat ik een boete krijg als mijn hond in het gras poept, maar dat uitstoters zomaar hun afval, want dat is CO2, in de lucht mogen pompen. In gigantische hoeveelheden!” @hughhunt.bsky.social Laura Wismans @nrcwetenschap.bsky.social #climatescience www.nrc.nl/nieuws/2025/...

@nickbreeze.genn.cc @herbsimmens.bsky.social @hughhunt.bsky.social @revkin.bsky.social @phoebebarnard.bsky.social @stephenleahy.bsky.social

Climate Emergency Forum@climateeforum.bsky.social · 2y ago

In this panel discussion from COP29 in Baku, host Herb Simmons, and experts Hugh Hunt, and Paul Beckwith explore the controversial topic of Climate Engineering and the Napkin Diagram. youtu.be/wHeLjVNWGIY @paulhbeckwith.bsky.social @heidi-br.bsky.social @herbsimmens.bsky.social

In this enlightening conversation at COP29 in Baku, Azerbaijan, Paul Beckwith interviews Dr. Hugh Hunt, Deputy Director of the Centre for Climate Repair (CCRC). youtu.be/0yWQSzOEPlM @paulhbeckwith.bsky.social @hughhunt.bsky.social @heidi-br.bsky.social @boilingfrogbss.bsky.social

Climate Repair Techniques

YouTube video by Climate Emergency Forum

youtu.be

www.nytimes.com/2024/11/28/c... shame that the NYT wrote about science to detect geoengineering — and didn't mention that we are about to have a massive loss in our capacity to monitor the changing stratosphere due to aging satellites going out of service and not having ready replacements

The U.S. Is Building an Early Warning System to Detect Geoengineering

Balloon launches from around the world are part of a new kind of global alarm system: One that can detect if another country tries to dim the sun.

nytimes.com

Our first post on BlueSky. Admire our lovely poster! Come to our wonderful Christmas Concert on 15.12.24! Let's be friends! fairhavensingers.org.uk/buy/tickets/

#bbcsnooker #stevedavis great demo of chalk on the cushion: With chalk the ball grips and bounces up like this www3.eng.cam.ac.uk/~hemh1/ballo... simulated: www3.eng.cam.ac.uk/~hemh1/ballo... but with no chalk the ball slips which slows it down www3.eng.cam.ac.uk/~hemh1/ballo... as Steve showed!