2. Offshore projects fly under the radar
Every year the National Offshore Petroleum Titles Administrator (NOPTA) releases new offshore exploration areas and NOPSEMA gives approvals for new offshore oil and gas projects, often with little public scrutiny.
New exploration areas released by NOPTA in 2017

3. Do we need more gas?
Probably not. Supporters of the gas industry would like us to believe there is an east-coast gas shortage, but we already extract well over twice as much gas as we use here for electricity generation and industrial purposes.
AEMO 2016 gas forecast

4. Giving away offshore oil and gas
PRRT and income tax paid by LNG exporters (onshore and offshore). Offshore projects pay no state royalties.

5. Oil/gas exports fly under CRT radar
Exports don’t count against meeting federal or state carbon reduction targets (CRT) even though they put as all at increased climate risk just as much as if they did.
Australia already produces well over twice as much gas as we use here, so the gas from any new offshore (and onshore) gas extraction projects will almost definitely be exported or an equivalent amount from other gas projects. (Around 80% of coal extracted in Australia is also exported.)
Oil from new offshore projects is also quite likely to be exported, partly because Australian oil refineries lack the capability to do so.
Australia’s carbon emissions are the world’s highest if fossil fuel exports are included.

6. Economic benefits for Australia?
Fossil fuel companies (shareholders) get sales revenue, not us
Offshore oil and gas pay no state royalties
New oil and gas will pay no Petroleum Resource Rent Tax (PRRT) for many years, if ever
PRRT credits offset income tax liability, so no income tax payable either
Cost of cleaning up oil spills counts towards PRRT credits, in effect meaning WE pay for the cleanup
A few new jobs possible, but heaps more from new renewable energy projects

8. Main points
Climate impacts are already dangerous, causing loss of life and ecosystem destruction
Banning NEW offshore oil and gas is a logical and no-cost way of stopping avoidable increases in carbon emissions and climate risk