We need to talk about China

Here the WHO Director-General Tedros Adhanom Ghebreyesus meets with Chinese President Xi Jinping at the Great Hall of the People on January 28 in Beijing, with appropriate distancing. Dr Tedros later commented that Xi had a surprising mastery of the detail of what was going on. Two days later the WHO declared the novel coronavirus a public health emergency of international concern. People have made up stories about this meeting and the sequence, but it seems to me an orderly progression of events, coming 10 days after China had alerted the world to a person to person highly infectious novel coronavirus, then sealing off and locking down Wuhan on 23 January. Continue reading We need to talk about China

Do we really want to save the Great Barrier Reef? Reprise

Bleached coral at Magnetic Island 2020

This post started as a Climate clippings which last appeared in August 30 last year. This post outgrew the CC format and ended up asking again Do we seriously want to save the great Barrier Reef?

Coral bleaching is becoming the new normal

From the New ScientistThe Great Barrier Reef has suffered its most widespread bleaching yet:

Weekly salon 3/5

1. Premiers – perceptions of performance

One would think that Australia’s state premiers have performed well in the so-called war with Covid 19. Newspoll on 27 April found that they had indeed done so in the perception of voters. It’s pay-walled, but here is the graph:

That is a bit hard to read, but the satisfaction rate on the second graph runs from the bottom, Palaszczuk (Qld) 72, Berejiklian (NSW) 77, Marshall (SA) 82, Andrews (Vic) 83, Gutwein (Tas) 89 and McGowan (WA) 94. Continue reading Weekly salon 3/5

WHAT CAN WE LEARN FROM TAIWAN COV19

Tim Colebatch wrote an interesting article “There is an Alternative to Lockdownsfor Inside Story. The article compares the performance of various countries in their handling of the corona virus pandemic. Tim’s assessment is that the outstanding performer has been Taiwan. It has been the world’s most successful country in fighting the virus. In a land with almost as many people as Australia, only six people have died, and 426 have been infected. This has been achieved without the economic and social collateral damage that has been a feature of the Australian approach.

This post looks at what Tim has reported and asks whether Australia should change the way it is dealing with the epidemic. Continue reading WHAT CAN WE LEARN FROM TAIWAN COV19

Run for your life!

Or walk.

Seeing people holed up inside apartments around the world has worried me for many reasons, including people’s access to vitamin D and the necessary exercise to maintain health.

On an earlier thread John Davidson said he had been part of a UQ study on the use of high intensity exercise, and as a result he tries to get 36 mins intense exercise every week at above double his resting heart rate. In this post I summarise the findings of a number of articles that have recently come my way. Continue reading Run for your life!

Weekly salon 25/4

1. Anzac Day

I guess I’ve never been big on Anzac Day. I grew up in a settlement of farmers of German ancestry. My Dad taught in German in primary school in the Barossa Valley until they changed the rules. He was too young to enlist when WW1 broke out, but could have joined a bit later. Being a third generation Australian, I’m sure he would have fought for his country. The tradition in Europe was that you fought for whoever ruled you at the time. Frederick the Great invaded Saxony so that the Saxons would be fighting for him rather than against him when he picked a fight with Maria Theresa’s Austria. However, Napoleon found that 30,000 Bavarians swapped sides when they saw what they were up against in the Battle of Leipzig.

As it happened, my mob were fingered as German during WW1 and not to be trusted. Continue reading Weekly salon 25/4

Care of strangers

Back on August 30, 2004 John Quiggin posted a guest post from me Care of Strangers. He introduced it as being on the philosophy behind our stance on asylum seekers, and saying it raised some important (though not entirely new) questions about the adequacy of utilitarianism in contexts like this.

Here’s the post with minor editorial changes. More commas! Continue reading Care of strangers

Celebrating Easter

Jesus on Nazareth was not just the son of a carpenter, or a great spiritual teacher. When we went to church in Erlangen with my friend in 2015, the young pastor on training wheels challenged us as to whether we believed in the risen Christ. She said that if we did we were obligated to look at why the son of God became human, died for us, but then conquered death, returning to the Father, but with us all the time if we accept Him.

This is what Easter is supposed to be about. Beyond that the Easter festival signalled spring and rebirth, which is the symbolism of the egg. Continue reading Celebrating Easter

Sad, angry, guilty, some hope – climate scientists reveal their feelings

As a weather attribution study finds that climate change made the weather that drove the devastating Australian fires 30% more likely, Joe Duggan, a science communicator at ANU returned to his project of asking climate scientists how they feel about climate change.

Graham Readfern explains that Duggan was bowled over when he first started the project in 2014. Continue reading Sad, angry, guilty, some hope – climate scientists reveal their feelings

Weekly salon 2/3

1. Is it Biden vs Sanders?

Not long ago Slate was blaming Biden for messing up the selection of a Democratic Party presidential candidate in The “Establishment” Probably Could Have Made a Regular Democrat the Nominee if It Hadn’t Gotten So Stuck on Biden.

Some senior Democrats are going ballistic about Sanders comparing his Nevada win to Nazi Germany’s successful invasion of France, for example. The article says that if you thought Sanders was electoral poison:

    what should you have been doing for the past year to actually prevent the socialist from winning the nomination? Probably finding and supporting a nonsocialist nominee who’s shown themselves ready to run a dynamic general-election presidential campaign, right? Perhaps one like Pete Buttigieg, Amy Klobuchar, Kamala Harris, Cory Booker, or even Elizabeth Warren?

Continue reading Weekly salon 2/3

Climate change, sustainability, plus sundry other stuff