[geo] Re: [CDR] Payments for assistant

2021-05-14 Thread Andrew Lockley
I see it thus: The papers often prompt discussion. Moreover, the papers ARE the discussion. PS If you have an effective aggregation service, let me know. It would save me time and money! On Sat, 15 May 2021, 02:07 Anton Alferness, wrote: > I use multiple news / scientific paper aggregation serv

[geo] Re: [CDR] Payments for assistant

2021-05-14 Thread Andrew Lockley
The reason is that my twitter is also @geoengineering1 (geoengineering info). There's no bias, the same posting formula is followed as I've done myself for years. Nobody accused me of bias in what I share, and I don't really say anything. If people have thoughts on branding fair enough (AndrewsPA

[geo] Re: [CDR] Payments for assistant

2021-05-14 Thread Renaud de RICHTER
Hi Andrew, A complementary thought on this subject. Carbon Dioxide Removal, GHG Removal (GGR) and NETs are completely different from GEOENGINEERING, and many of us don't want to see GEO or SRM or SAI be associated with CDR in the public mind. *This is the principal reason why the CDR list has bee

[geo] Payments for assistant

2021-05-14 Thread Andrew Lockley
Hi list citizens! As you've probably noticed, I've hired an assistant (infogeo...@gmail.com) to help with posting to the lists and twitter. This is due to spiralling amounts of literature and correspondence to sift, which meant I was badly neglecting my Actual Proper Work. I'm currently paying out

Re: [geo] [CDR] CO2 shrinks the stratosphere

2021-05-14 Thread Daniele Visioni
Added SO2 would change stratospheric temperature locally in a significant way, as it was observed after volcanic eruptions. The actual value would depend on the size of the particles formed and on the S-burden, together with the changes produced chemically on stratospheric ozone, which in turn m

Re: [geo] Fwd: [CDR] CO2 shrinks the stratosphere

2021-05-14 Thread Wingenter, Oliver
Alan Does the temperature of the tropopause change? What is the impact, if any, on the stratospheric exchange time? I am thinking about the effect on CFCs, CH4, and stratospheric chemistry. Is there a paper on this? Does added sulfate from SO2 injection into the stratosphere warm the stratosphere s

Re: [geo] Fwd: [CDR] CO2 shrinks the stratosphere

2021-05-14 Thread Andrew Lockley
I'm interested to understand the effect on SRM. Eg more technical difficulties with lofting, earlier rain out, etc. I'd welcome discussion. Andrew On Thu, 13 May 2021, 14:41 Alan Robock ☮, wrote: > This is certainly not unexpected. We wrote a paper on this 25 years ago: > > Vinnikov, Konstanti

[geo] Trillion trees project

2021-05-14 Thread Celsus
A year or two ago I recall seeing super-denier irresponsible short-sighted Trump giving a speech on TV and mentioning a Trillion Trees project. Did he organise even planting one millionth of this, or a billionth, or even a trillionth? Or was he too busy burning coal or storming the Capitol to c