Welcome to Edition 8.30 of the Rocket Report! As I write this week’s edition, NASA’s Space Launch System rocket is undergoing a second countdown rehearsal at Kennedy Space Center, Florida. The outcome of the test will determine whether NASA has a shot at launching the Artemis II mission around the Moon next month, or if the launch will be delayed until April or later. The finicky fueling line for the rocket’s core stage is the center of attention after a hydrogen leak cut short a practice countdown earlier this month.

As always, we welcome reader submissions. If you don’t want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

Who is actually investing in sovereign launch? No one will supplant American and Chinese dominance in the space launch arena any time soon, but several longtime US allies now see sovereign access to space as a national security imperative, Ars reports. Taking advantage of private launch initiatives already underway within their own borders, several middle and regional powers have approved substantial government funding for commercial startups to help them reach the launch pad. Australia, Canada, Germany, and Spain are among the nations that currently lack the ability to independently put their own satellites into orbit, but they are now spending money to establish a domestic launch industry. Others talk a big game but haven’t committed the cash to back up their ambitions.

Ranking them... Ars examined how much international governments, specifically those without a present-day orbital launch capability, are investing in sovereign access to space. Germany, Spain, the United Kingdom, Canada, and Australia have committed the most government funding to homegrown launcher development. The fruits of the UK’s investment are in question after the failure of the Scottish rocket company Orbex, which we wrote about in last week’s Rocket Report. Other countries with real, although less credible, orbital launch programs include Brazil, Argentina, and Taiwan.