Howard may have done well in the election, but at what cost?
This is from the Joint Council for the Welfare of Immigrants:
“We know from Australia that offshore detention causes untold harm, with UN investigators describing detainees held on Papua New Guinea and Nauru as among the most traumatised people they had ever encountered. The policy cost 6 billion Euros, delivered unimaginable suffering, and did not even meet its stated aim of 'deterring' people from seeking refuge in Australia.”
www.jcwi.org.uk/unspeakably-cruel-new-plans-to-send-asylum-seekers-to-rwanda
The same article also debunks the “it will reduce human trafficking” argument, which previous posters have been concerned about (apologies for shoehorning it in here).
“The deal will also fuel the smuggling trade, as people make new journeys to safety. A similar deal made by Israel with Rwanda in 2013 led to refugees being detained, beaten up in prison, and ultimately paying smugglers to escape Rwanda and make a new journey to safety.”
In terms of cold hard climate refugee numbers, I guess you’d have to look at the vulnerable populations of at-risk areas and have different models for different levels of sea rise/rates etc. and plans ahead of time for rehoming people. I can’t imagine how traumatic it will be to not only lose your home but also have to resettle in a country you may have no cultural connection to, or no language in common and know that you can never go back. With refugees from war they may be a hope that you can go back at some point in the future if there’s a positive regime change, but to not even have that is awful to imagine.