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Gary Sacks

Gary Sacks

Associate Professor, Deakin University
Gary Sacks is an Associate Professor and ARC DECRA Fellow at the Global Obesity Centre at Deakin University. Gary’s research focuses on policies for the prevention of obesity and related non-communicable diseases (NCDs).

Gary’s research has been included as part of The Lancet Series on Obesity in 2015 and 2011, and the ACE-Prevention study, which examined the cost-effectiveness of over 100 interventions for disease prevention in Australia. Gary has also co-authored several reports for the World Health Organization (WHO) related to obesity prevention. Gary co-founded INFORMAS (International Network for Food and Obesity / NCDs Research, Monitoring and Action Support) - a global network that aims to monitor food environments. He led the development of a Food Policy Index for Australia, that assessed Australian governments on their obesity prevention policies.

Gary completed his PhD in public health at Deakin University in 2011. His PhD thesis investigated policies for obesity prevention, including studies on the cost-effectiveness of taxes on unhealthy food and improved nutrition labelling.

Gary has a broad range of international public health research and policy experience. This includes research placements at the World Health Organization (Switzerland), Harvard University (USA), the University of Oxford (UK), and the International Telecommunications Union (Switzerland). Prior to entering the field of public health, Gary worked as a management consultant, providing strategic business advice to multi-national corporations and State and Federal governments in Australia. Gary has tertiary qualifications in economics, information systems and health informatics.

Talking about eating less red and processed meat provokes strong feelings. That's why this new evidence-based report is welcome

Jul 17, 2023 12:53 pm UTC| Health

Emotions can run high when the topic of how much red and processed meat to eat is raised. For many of us, eating these foods is culturally important often tied to specific dishes and traditions. Thats why this weeks...

Social media platforms need to do more to stop junk food marketers targeting children

Jun 21, 2020 11:41 am UTC| Technology

In Australia and around the world, junk food companies are targeting children on social media. In our new study, we found most major social media platforms have restrictions on the advertising of tobacco, alcohol and...

Supermarkets claim to have our health at heart. But their marketing tactics push junk foods

May 20, 2020 15:41 pm UTC| Business

Supermarkets like to portray themselves as having the health of the community at heart. And in the middle of a pandemic, were all grateful supermarkets are still open and, for the most part, the shelves are well...

Politicians who become lobbyists can be bad for Australians' health

Sep 25, 2019 01:13 am UTC| Insights & Views Politics

The impacts of heavy drinking, gambling and unhealthy food are among the leading causes of preventable health harm in Australia. And for the most part, we know what to do to reduce them. Most of us would hope the...

Supermarkets put junk food on special twice as often as healthy food, and that's a problem

Aug 16, 2019 06:46 am UTC| Insights & Views Health

Half-price chips, two for one chocolates, buy one get one free soft drinks: Australian supermarkets make it very easy for us to fill our trolleys with junk food. Add in the bonus of an Ooshie or a Little Shop...

What's the most value for money way to tackle obesity? Increase taxes on alcohol

Dec 16, 2018 13:06 pm UTC| Insights & Views Health

We dont often equate the kilojoules we drink in our glass of wine or pint of beer with the weight that accumulates around our middle. But our new study shows increasing the price of alcohol is the most value for money...

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Economy

Time to buy local: war fuel price shocks reveal the folly of a long food supply chain

Most of our food travels many thousands of kilometres across Australia to reach our kitchens. We are highly dependent on a vast web of long-haul trucks to move food between growers, massive food distribution hubs and large...

Gold is meant to be a ‘safe haven’ in uncertain times. Why is it crashing amid a war?

Gold has long enjoyed a reputation as a financial safe haven during stormy times. But over the past few months of geopolitical chaos and market panic, the precious metal has moved more like a roller coaster than a steady...

WTO Reform Talks Begin in Cameroon Amid Global Trade Tensions

Trade ministers from around the world convened Thursday in Yaoundé, Cameroon, for a critical four-day summit focused on reforming the World Trade Organization. The high-stakes gathering comes at a turbulent moment...

Japan Eyes Oil Futures Intervention to Stabilize Yen Amid Middle East Crisis

Japan is exploring an unconventional strategy to halt the yens ongoing decline directly intervening in global crude oil futures markets. The proposal, first reported by Reuters, signals Tokyos growing frustration as...

U.S. Stock Futures Steady as Iran Reviews U.S. Ceasefire Proposal

U.S. stock index futures held relatively steady on Wednesday evening after Iran signaled it was reviewing a ceasefire proposal put forward by Washington aimed at ending the ongoing Middle East conflict. The cautious market...

Politics

Russia-Iran Military Alliance Deepens With Drone Shipments Amid Middle East Tensions

Moscow is moving closer to completing a multi-phase transfer of lethal drones, medicine, and food supplies to Tehran, according to Western intelligence sources cited by the Financial Times. The deliveries are designed to...

Iran-U.S. Negotiations: Tehran Reviews American Peace Proposal Amid Ongoing Gulf Conflict

Irans foreign minister confirmed Wednesday that Tehran is examining a United States peace proposal aimed at ending the escalating Gulf war, though officials stressed this falls short of direct negotiations between the two...

FEMA Reinstates $1 Billion Disaster Prevention Grant Program After Court Order

The Federal Emergency Management Agency has announced the resumption of a key disaster prevention initiative after facing legal challenges that forced the reversal of its earlier cancellation. The agency is once again...

Taiwan Arms Deal on Track Despite U.S.-China Summit Uncertainty

Taiwans Defense Minister Wellington Koo confirmed Thursday that the next major U.S. arms sale to the island remains on schedule, revealing that Taipei has already received a formal letter of guarantee from Washington...

G7 Foreign Ministers Gather in France Amid Global Tensions and U.S. Policy Uncertainty

Foreign ministers from the worlds top Western democracies have convened in France this week for a high-stakes two-day summit at the historic 12th-century Abbaye des Vaux-de-Cernay, located roughly 40 kilometers southwest...

Science

SpaceX Pivots Toward Moon City as Musk Reframes Long-Term Space Vision

SpaceX CEO Elon Musk has revealed a significant shift in the companys near-term space exploration strategy, announcing that SpaceX is now prioritizing the development of a self-growing city on the Moon rather than focusing...

SpaceX Prioritizes Moon Mission Before Mars as Starship Development Accelerates

Elon Musks SpaceX is shifting its near-term space exploration strategy, choosing to prioritize a return to the Moon before pursuing missions to Mars, according to a recent Wall Street Journal report citing sources familiar...

NASA and SpaceX Target Crew-11 Undocking From ISS Amid Medical Concern

NASA has confirmed that the agency, in coordination with SpaceX, is targeting no earlier than 5 p.m. Eastern Time (2200 GMT) on Wednesday, January 14, for the undocking of the SpaceX Crew-11 mission from the International...

Neuralink Plans High-Volume Brain Implant Production and Fully Automated Surgery by 2026

Elon Musks brain-computer interface company Neuralink is preparing for a major expansion, announcing plans to begin high-volume production of its brain implant devices and transition to a fully automated surgical procedure...

Jared Isaacman Confirmed as NASA Administrator, Becomes 15th Leader of U.S. Space Agency

The U.S. Senate has officially confirmed billionaire private astronaut Jared Isaacman as the new NASA administrator, making him the 15th leader in the agencys history. The confirmation, which took place on Wednesday, marks...

Technology

Reflection AI Eyes $25 Billion Valuation in Massive $2.5 Billion Funding Round

Nvidia-backed artificial intelligence startup Reflection AI is in advanced discussions to secure $2.5 billion in fresh funding, with negotiations pointing to a staggering pre-money valuation of $25 billion, according to a...

Nanya Technology Shares Surge 10% After $2.5 Billion Private Placement from Sandisk and Cisco

Shares of Taiwan-based memory chip manufacturer Nanya Technology soared to their daily limit of 10% on Thursday morning following the companys announcement of a major $2.5 billion private placement deal backed by prominent...

SK Hynix Eyes Up to $14 Billion U.S. IPO to Fund AI Chip Expansion

South Korean memory chip giant SK Hynix has submitted a confidential filing for a U.S. stock market listing in 2026, with sources indicating the move could raise as much as $14 billion. The company intends to offer...

Meta Ties Executive Pay to Aggressive Stock Price Targets in Major Retention Push

Meta Platforms made a significant move this week by granting restricted stock units and stock options to several of its most senior leaders, including Chief Financial Officer Susan Li and Chief Technology Officer Andrew...

SpaceX IPO Filing Expected This Week as Valuation Could Surpass $75 Billion

Elon Musks SpaceX is reportedly moving closer to going public, with plans to submit its initial public offering prospectus to regulators as early as this week or next, according to a report by The Information citing a...
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