Showing posts with label extreme weather. Show all posts
Showing posts with label extreme weather. Show all posts

Wednesday, March 2, 2022

Moving forward

Worldwide (Map
March 3, 2022 - 439,214,350 confirmed infections; 5,968,350 deaths
March 4, 2021 – 115,175,000 confirmed infections; 2,600,000 deaths.

US (Map
March 3, 2022 - 79,099,500 confirmed infections; 952,800 deaths
March 4, 2021 – 28,770,000 confirmed infections; 518,400 deaths.

SA (Coronavirus portal
March 3, 2022 - 3,675,700 confirmed infections; 99,430 deaths
March 4, 2021 – 1,516,265 confirmed infections; 50,366 deaths.

News blues

With the world-changing arrival of Covid-19, this blog morphed from its original topic - the effects of war on people – to the struggle, the war, if you like, on Covid-19 – and its effects on people.
Now, the world and its people, amid a proven-deadly novel coronavirus (perhaps morphing into endemic) are watching  a brutal war unfold in Ukraine.
How long before Covid-19 impacts efforts of both uninvited and invading Russians and Ukrainians?
 
The good news on a different front? Despite dire predictions of several weeks ago, the US has not seen the official count of Covid deaths pass the one million mark.
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In the US, the White House plans to unveil a wide-ranging strategy for the next phase response to the pandemic. The strategy will lay out how the nation can safely ease public health restrictions and restore some sense of normalcy and a less disruptive endemic stage of the virus. 
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Most people know someone who has stubbornly resisted catching Covid, despite everyone around them falling sick. Precisely how they do this remains a mystery, but scientists are beginning to find clues.
The hope is that identifying these mechanisms could lead to the development of drugs that not only protect people from catching Covid, but also prevent them from passing it on.
Read “Scientists seek to solve mystery of why some people do not catch Covid” >> 
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The Lincoln Project:
We were warned  (1:50 min)

Healthy planet, anyone?

In a new report from the UN’s Intergovernmental Panel on Climate Change (IPCC), researchers from 67 countries warned that warming is putting a large portion of the world’s biodiversity and ecosystems at risk of extinction, even under relatively conservative estimates. Never before has an IPCC report — considered the gold standard for climate science — revealed in such stark detail how climate change is harming nature. What ails wildlife ails us, the authors wrote. Humans are inextricably dependent on many species that are in jeopardy from rising temperatures, whether they’re animals that pollinate crops, filter rivers and streams, or feed us. In the US alone, for example, more than 150 crops depend on pollinators, including nearly all fruits and grains, and climate change puts them at risk.
Read more >> 
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African countries are being forced to spend billions of dollars a year coping with the effects of the climate crisis, which is diverting potential investment from schools and hospitals and threatens to drive countries into ever deeper poverty.
Dealing with extreme weather is costing close to 6% of GDP in Ethiopia alone, equating to a spend of more than $1 repairing climate damage for every $20 of national income, according to research by the thinktank Power Shift Africa.
The warning comes just before the major new scientific report from the global authority on climate science, the Intergovernmental Panel on Climate Change. This report, the second part of the IPCC’s comprehensive summary of global climate science, will set out the consequences of climate breakdown across the world, looking at the floods, droughts, heatwaves and storms that are affecting food systems, water supplies and infrastructure. As global temperatures have risen in recent decades, and as the impact of extreme weather has become more apparent around the world, efforts to make infrastructure and communities more resilient have largely stalled.
Read more >> 

Meanwhile, back at the ranch…

For the second time this week, our security alarm screeched in the early hours of the morning. Checking the CCTV monitor showed no incursions. What’s going on? Who knows?
Do alarm systems have self-determination or is it only our system?
 
After a month of fretting about the overgrown vegetation in the large garden pond, yesterday I donned my waders and spent an hour weeding. Last week, I’d offered a landscaper the job, but his quote was beyond my capacity to pay. (Aside: South Africans assume anyone with “dollars in her pocket” is rich and therefore can be soaked.)
I assist the crabs and other water-based life back into the water if they find themselves suddenly thrust into air-based life.
I plan to continue short forays into the pond over the next weeks to finish the job.
Wet vegetation is heavy. Nevertheless, the pile on the banks of the pond will grow day-by-day.
Not sure yet what to do with the discards. Options are 1) wheelbarrow transport it in increments to an area in front of the house and fill in dongas (holes) there (despite the huge physical effort, that's my preference) or, 2) hire someone to collect it and drive it to the local dump.
The problem with option 1: the ANC was voted out of office in favor of the DA (Democratic Alliance) and the DA’s “new” municipality is keen to fine anyone recycling vegetation by filling in dongas. The ANC didn’t care one way or another since most ANC councilors spent their time feathering their own nests rather than conduct business for the people. For now, DA councilors are trying hard to enforce regulations. We’ll see how long this lasts. In the meantime, I’ll keep pulling out pond overgrowth.
The fun never ends.
 
San Francisco Bay Area
Sunrise: 6:37am
Sunset: 6:04pm

KZN, South Africa:
Sunrise: 5:52am
Sunset: 6:29pm
Ten days to the beginning of US daylight saving time.


Monday, March 15, 2021

Age of pandemics?

News blues…

From a South African perspective, an overview of Covid-19 with a focus on Long Covid and its effects. COVID-19: Our entrance into an age of pandemics. (16:45 mins)
Takeaway? “We need, as a world, to take on and be prepared for those next pandemics….”
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Tracking Covid-19 vaccinations worldwide 

Healthy futures, anyone?

Study of tree rings dating back to Roman empire concludes weather since 2014 has been extraordinary and recent European droughts 'worst in 2,000 years'
The series of severe droughts and heatwaves in Europe since 2014 is the most extreme for more than 2,000 years.
The study analysed tree rings dating as far back as the Roman empire to create the longest such record to date. Scientists said global heating was the most probable cause of the recent rise in extreme heat.
The heatwaves have had devastating consequences, causing thousands of early deaths, destroying crops and igniting forest fires. Low river levels halted some shipping traffic and affected the cooling of nuclear power stations. Climate scientists predict more extreme and more frequent heatwaves and droughts in future. 
Read more >> 
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In China, a massive sandstorm has combined with already high air pollution to turn the skies in Beijing an eerie orange, and send some air quality measurements off the charts.
Air quality indexes recorded a “hazardous” 999 rating on Monday as commuters travelled to work through the thick, dark air across China’s capital and further west. 

Meanwhile, back at the ranch…

Today, as I review one purchase offer for my mother’s house, another couple will tour the place and, potentially, make a competing offer.
It’s good (to appear ) to have options. I feel lighter in spirit.
The auction house pickup vehicle will arrive tomorrow morning to carry away yet another batch of material. I’ve still a long way to go to clear the garage and assorted sheds of miscellany (tools, planks, roofing, bags of coal (huh?), ropes of various sorts and gauges of wire….). Today is the day to finish preparations.
Alas, the gardener who, under ‘normal’ conditions is a natural ally to help with this task, remains ill.
About a month ago, he called in sick. I suspected Covid, but no, a doctor diagnosed either an ulcer or gastro enteritis – then settled on the latter.
Gastro “usually” resolves within a week, two at most. Our gardener – 38 years old - has been ill for 5 weeks. He’s lost at least 10kg/20lbs, his formerly round face is emaciated, his eyes dull, and he complains about weakness and pain in his knees and legs.
His prescribed medication is not helping. He shows few signs of regaining his health.
I sent him home early yesterday, after proposing a plan to which he’s agreed: he’d travel to the clinic and “insist” on an appoint for Wednesday. I’d pay for the appointment (amazing how much public health care here costs in both money and time…). Today, he’d arrive at the house an hour later than usual, help me sort goods to auction then he’d depart; that he’d not work tomorrow, instead get in line to wait for his doctor’s appointment. The friend for whom he’d usually work agreed to pay him for a sick day.
Let’s hope the doctor can pinpoint the ongoing, debilitating malady.
From my selfish point of view? What can go wrong, will go wrong. The gardener’s illness has dovetailed with the sale of this house – just when the house and garden ought to look its best, it is overcome with late summer weeds, long grass, and piles of “stuff” carried from my mother’s former life….
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Days getting shorter, nights getting longer:
Feb 26: sunrise 5:47am; sunset 6:33pm.
March 2: sunrise 5:50am; sunset 6:29pm.
March 9: sunrise 5:55am; sunset 6:21pm.
March 14: sunrise 5:58am; sunset 6:15pm.
March 16: sunrise 5:59am; sunset 6:13pm.