Finding food security underwater

A key to solving global hunger—which is predicted to intensify during the COVID-19 pandemic—may lie in the ocean. In fact, the ocean could produce up to 75 percent more seafood than it does today, and drive sustainable ...

Total revamp needed to secure the future of Aussie tourism

A complete reset of Australia's tourism industry is necessary to ensure its future success, according to global tourism expert, Professor Marianna Sigala at the University of South Australia.

Economic growth and environmental sustainability

There are political and business leaders who do not care if economic growth causes environmental damage, and there are environmental advocates who do not believe you can have economic growth without causing environmental ...

This index measures progress and sustainability better than GDP

Conventionally, economists use gross domestic product (GDP) to estimate the sustainability of the economy and the quality of societal welfare. However, this approach is not only incorrect and logically flawed, but also in ...

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