Discover and read the best of Twitter Threads about #Ozone

Most recents (11)

The high temperatures, clear skies, and slack winds are contributing to a widespread "moderate" air pollution event across eastern and central UK right now. 🧵#airquality #airpollution Image
Typical of heatwave conditions, urban background and rural monitors are detecting elevated surface #ozone pollution across Midlands, North West, N Wales, Yorkshire, Scottish Borders and Eastern regions.
What is interesting though, is that the "moderate" air pollution in #London and the south east is being driven mainly by enhanced particulate matter (PM10 and PM2.5).
Read 8 tweets
1/5 "The 2022 WMO/#UNEP #Ozone Assessment contains the most up-to-date understanding of ozone #depletion, reflecting the thinking of hundreds of international scientific experts who contribute to its preparation and review."

2/5 Does anyone with expertise in this area know why charged particles in plasma from #solar #flares, #coronal #mass ejections (#CMEs) and even #localized #thermonuclear #bursts, i.e. #micronovae, were not considered in this report?
3/5 The recommended terms of reference of the 2022 Assessment for the Scientific Assessment Panel (SAP) was supposed to include assessment of information and research related to
solar radiation management and its potential effect on
the stratospheric ozone layer.
Read 7 tweets
Mr. Nick Rice @ihrice w/@Intermountain presented a powerful, under recognized presentation in #Utah on #IAQ

& 100% in line with @linseymarr @CorsIAQ @JimRosenthal4 @WBahnfleth 👉#SARS_CoV_2.

Entire #SLC #IAQ Summit: #UTed

A few clips in this 🧵follow:
👆2/n Start with #MERV13

(In the Q&A at the end of the full presentation we learn that @slcschools has now fully implemented #MERV13 filters in all schools.)

@SaltLakeHealth #UTed

3/n More on #MERV13

Keep the fan on 24/7 (Do Not USE "Auto") on your HVAC.

Change filters more often.

Read 8 tweets
#CodeYellow #AirPollution advisory for Monday-Wednesday in parts of London and then Wales and South West England. Probably PM2.5 but could include ozone. @BWallaceMP @DefenceHQ should warn military on endurance exercises cc @H_S_E ImageImageImage
#CodeYellow | Widespread MODERATE ozone and particle #AirPollution episode underway by Tuesday. Worsening sharply Wednesday and Thursday as winds turn easterly (bringing our fumes back to us with more from others). Check health advice and warn military on exercises cc @BWallaceMP ImageImageImage
#CodeOrange alert | MODERATE ozone #AirPollution from Monday in London and building across much of southern UK by Wednesday. Possible #CodeRed in places by Friday. Nasty episode could continue until Sunday ImageImageImageImage
Read 38 tweets
It's been over a week since #FUD and #fear started in the #terra ( $LUNA ) ecosystem - $MIM drama.

Despite this we only had ONE DAY in which the amount of $UST disappeared from circulation. Every other day caused an increase in the supply of $UST and the burning of $LUNA

All previous algorithmic stablecoins have collapsed - #TRUE !

..but no one talks about why they fell.
The answer is NO UTILITY!

@terra_money main task is to create an ecosystem that will be encouraged by utility. This is the main task for the coming years.
We broke the $UST peg

NOT because of the $LUNA price, but because of people's fear and temporary escape from $UST caused by $MIM fear.

The larger the $LUNA ecosystem -> greater protection -> the more stable the system is.
Read 4 tweets
Let's do a little $LUNA near-term roadmap...shall we?
1. @orion_money dropping in next few days
2. #ozone insurance burning 90M $LUNA to $UST that will then be used to purchase collateral (such as $BTC) to ensure future stability of @terra_money ecosystem
3. #IBC only recently enabled, @cosmos chains are all heating up
4. @SecretNetwork #supernova happening on Nov09; increasing
5. @osmosiszone just started, liquidity & use increasing by the day
6. @SECGov unfortunately thinks it is their mission to kill #defi, going after #stablecoins like @Tether_to (if #terra grabbed half of $USDT mkt cap, ALL $LUNA would be burned twice over at current price)
7. @OKEx just launched $UST / $USDT trading pairs, ppl opting for $UST now
Read 9 tweets
#TWCExplainer: 2020 #Ozone Hole Among Deepest and Largest! Why Are Scientists Not Worried?…

(📸: ESA)
Every year, fluctuations are observed in the #ozone hole due to variation in stratospheric temperatures—the second layer of Earth’s atmosphere. As per recent observations, this year’s ozone hole is recorded to be one of the largest & deepest, as compared to the last 15 years.
However, despite the alarming changes, not many scientists are concerned about any major impacts on #Earth, mainly because it appears to be just a seasonal phenomenon.

#OzoneLayer #OzoneHole
Read 16 tweets
First stages of the 2020 Antarctic #Ozone hole? A small area of total column ozone values < 220 DU has been apparent in #CopernicusAtmosphere Monitoring Service forecasts… for 24 July over the last few days.

More monitoring ➡️… Image
However... looks more likely to be dyanically induced with ridge of high pressure & 5-day #CopernicusAtmosphere Monitoring Service total column ozone forecast shows it fading away as it crosses Drake Passage over the weekend…
Read 3 tweets
Flying will be a Major Source of our Global Warming Problems and Is Currently a Great Example for Climate Injustice – so Let‘s Put our Energies here Before it‘s Too Late!
A replik #Thread @SasjaBeslik… @transenv @flyingless @Fridays4future @GretaThunberg
Let‘s start this thread with the points we agree on @SasjaBeslik:
1 Global warming is a systemic problem and should be addressed first and foremost on a systemic level. Oil companies, airlines, governments and a profit orientated financial and economic system are responsible for the destruction of our planet and for the injustice related to it.
Read 25 tweets

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