Consider the following simulated broadcast script from the science podcast *AstroVoz* regarding night-sky conservation in the Atacama plateau:
"As commercial stargazing excursions expand rapidly across the high desert, scientific observatories and indigenous community councils have decided to join hands to safeguard pristine dark skies. Rather than permitting ambient light pollution to disrupt astronomical research, regional planners intend to nip the issue in the bud before unregulated commercial infrastructure proliferates. Furthermore, researchers emphasize that enforcing strict shielding standards will pave the way for sustainable eco-tourism. Ultimately, local advocates strive to strike a balance between economic prosperity and nocturnal heritage preservation."
Based on the contextual clues in the podcast excerpt, match each highlighted idiomatic expression with its accurate contextual meaning.
- join handsUnite in a cooperative alliance to achieve a mutual goal
- nip the issue in the budHalt or resolve a problem at its earliest stage before it escalates
- pave the wayEstablish favorable conditions that enable future progress or development
- strike a balanceFind an equitable compromise between two competing priorities