General Discussion
Related: Editorials & Other Articles, Issue Forums, Alliance Forums, Region ForumsAustralia: Current bushfire maps
These are links to the current fire and emergency services maps in the three eastern states for anyone who wishes to check on friends or family.
Victoria:
http://emergency.vic.gov.au/respond/
Queensland:
https://publicsafetyqld.maps.arcgis.com/apps/opsdashboard/index.html#/165ed712082849fd8cd128e242090fa7
New South Wales
https://www.rfs.nsw.gov.au/fire-information/fires-near-me
roamer65
(36,745 posts)Its gonna be awful down under this summer. God be with you all.
canetoad
(17,169 posts)This is too early in the season for such horrific fires.
roamer65
(36,745 posts)That differential is going to make a lot more difference over the coming years, sadly. By changing the composition of Earths atmosphere, it is literally moving the Goldilocks zone of the planet.
brush
(53,791 posts)roamer65
(36,745 posts)Last edited Sun Dec 22, 2019, 02:11 AM - Edit history (1)
Venus is about 66 million miles away from the Sun, 96.5 percent of the atmosphere is CO2, with a surface temperature of around 872 deg F. Lead would melt on its surface.
Venus would slowly cool if it were farther away from the Sun, but that would depend on how far you move it.
As we increase our greenhouse gases, we would need to move Earth farther from the Sun to maintain the same environmental conditions. I suspect about a a 3-4 million mile shift would be needed right now.
Jim__
(14,077 posts)This article talks about it a little bit here.
A short excerpt:
The Earth is closest to the Sun, or at the perihelion, about 2 weeks after the December Solstice, when it is winter in the Northern Hemisphere. Conversely, the Earth is farthest away from the Sun, at the aphelion point, 2 weeks after the June Solstice, when the Northern Hemisphere is enjoying warm summer months.
brush
(53,791 posts)hatrack
(59,587 posts)No significant rain possibly for months.