Hacker News new | ask | show | jobs
by DraftDodger67 2367 days ago
The biggest driver of Australia's increased emissions is the increasing population: https://www.macrobusiness.com.au/2017/07/greenhouse-gas-emis... Under current immigration settings Australia will reach 40 million people by 2050.

With zero net overseas migration, the population would stabilise at 27 million then fall slightly. This is the most important change that could be made to assist the Australian environment, but sadly discussing immigration is completely disallowed in mainstream Australian media.

There is no need to limit birthrates - they are already sub-replacement in Australia. Just cut immigration.

1 comments

I think the thing that you’re not addressing though is that this isn’t a national problem, it’s global. Australia isn’t on fire just because there are too many people within the borders of Australia, it’s on fire because of global changes caused by growing populations that don’t care about being sustainable.
A lot of the land around Australia is being cleared for housing and agriculture: https://www.theguardian.com/environment/2018/mar/05/global-d...

Immigration puts a greater demand on land for that purpose. Plus, a greater population in Australia means a net increase in global emissions - since the vast majority of migrants are from three poorer countries: India, China, Nepal.

Widespread illegal logging is occurring - but the logging is by a Government-owned corporation, so it receives little attention: https://www.abc.net.au/news/2018-11-21/victorian-forests-app...