Menu

Search

Joelle Gergis

Joelle Gergis

ARC DECRA Climate Research Fellow, School of Earth Sciences, University of Melbourne

Dr Joëlle Gergis is a climate research scientist and writer working with Professor David Karoly at the University of Melbourne, Australia. Her research focuses on reconstructing Southern Hemisphere climate variability over the past 200–1,000 years using annually-resolved tree rings, corals, ice cores and historical records.

From 2009–2012 she led the Australian Research Council Linkage funded South-Eastern Australian Recent Climate History (SEARCH) project; a landmark initiative, spanning the sciences and the humanities to reconstruct the region’s climate variability from first European settlement in 1788.

Since 2009 Joëlle has led the international Past Global Changes (PAGES) working group on Australasian climate variability of the past 2,000 years (Aus2K). This involved coordinating the development of the region’s 1,000 year temperature reconstruction for input into the Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report.

Joëlle received her PhD in high-resolution palaeoclimatology from the University of New South Wales in 2006. Since 2003 she has authored over 60 articles on climate variability and change publications. Her work has been covered on national and international television (SBS World News, ABC, TVNZ), radio (ABC Radio National, AM, Bush Telegraph, Science Show, RRR) and print media (The Guardian, The Australian, The Age, Sydney Morning Herald and Australian Geographic).

In 2007 she was one of three national finalists for the 2007 Eureka Prize for Young Leaders in Environmental Issues and Climate Change, and was one of nineteen Wentworth Group of Concerned Scientists’ Science Leaders Scholarship recipients selected nationwide. Professor Tim Flannery, the 2007 Australian of the Year, was one of her mentors during the program aimed at training outstanding young scientists to help bridge the communication gap between science and public policy.

In 2012 Joëlle was awarded an Australian Research Council (ARC) Discovery Early Career Researcher Award (DECRA) fellowship, and her team won the 2014 Eureka Prize for Excellence in Interdisciplinary Scientific Research – informally known as the ‘Oscars of Australian Science’. Most recently Joëlle was awarded the 2015 Dean’s Award for Excellence in Research in the Faculty of Science at the University of Melbourne.

Climate Change Series

How a single word sparked a four-year saga of climate fact-checking and blog backlash

Jul 10, 2016 21:06 pm UTC| Insights & Views Nature

In May 2012, my colleagues and I had a paper accepted for publication in the Journal of Climate, showing that temperatures recorded in Australasia since 1950 were warmer than at any time in the past 1,000...

1 

Economy

Bessent Urges G7 to Strengthen Iran Sanctions Amid U.S.-China Talks

U.S. Treasury Secretary Scott Bessent announced on Monday that he plans to encourage G7 finance ministers to strengthen and maintain a coordinated sanctions regime aimed at cutting off funding tied to Irans military...

ECB’s Nagel Says Central Banks Can Do More to Support Markets Amid Inflation Concerns

Joachim Nagel, head of Germanys central bank, said on Monday that global central banks still have significant tools available to stabilize financial markets and restore investor confidence. Speaking ahead of a Group of...

Dollar Holds Strong as Iran Conflict and China Slowdown Shake Global Markets

The U.S. dollar eased slightly on Monday after posting strong gains last week, as investors continued to react to rising geopolitical tensions in the Middle East and concerns over inflation. Despite the minor decline, the...

Global Companies Face $25 Billion Blow From U.S.-Israel Iran Conflict

The ongoing U.S.-Israeli conflict with Iran has already inflicted more than $25 billion in losses on companies worldwide, with costs expected to rise further as energy prices surge and supply chains remain disrupted. A...

Thailand Economy Grows 2.8% in Q1 2026, Beating Market Expectations

Thailands economy recorded stronger-than-expected growth in the first quarter of 2026, supported by higher government spending, rising investment, and solid export performance. Official data released Monday by the National...

Politics

Rick Fox Appointed to Bahamian Senate After Election Loss

Former NBA champion Rick Fox has officially joined the Bahamian Senate after being appointed by the opposition Free National Movement (FNM). The announcement came shortly after Fox failed in his campaign to secure a seat...

Trump-Backed “Rededicate 250” Event Sparks Debate Over Religion and Politics in America

A major faith-based event supported by the Trump administration drew thousands of attendees on Sunday, celebrating Americas religious heritage while also triggering criticism over church-state separation and lack of...

Samsung Faces Major Strike Threat as Union Restarts Pay Talks

Samsung Electronics and its South Korean labor union resumed government-mediated wage negotiations on Monday in an effort to prevent a large-scale strike that could disrupt the global semiconductor supply chain. The...

G7 Finance Ministers Meet in Paris Amid Global Trade and Economic Tensions

Finance ministers from the G7 nations gathered in Paris on Monday to address rising global economic tensions, supply chain risks, and critical mineral dependence as geopolitical divisions continue to challenge the groups...

Cuba Denies U.S. Drone Threat Claims Amid Rising Tensions

Cuban Foreign Minister Bruno Rodriguez has rejected accusations that Cuba is preparing military aggression against the United States, calling the allegations a fraudulent case designed to justify tougher economic sanctions...

Science

Trump Administration Releases New UFO Files and Apollo Mission Records

The U.S. Defense Department has released dozens of previously classified UFO-related files following an order from President Donald Trump, sparking renewed debate over unidentified anomalous phenomena (UAP) and government...

China vs. NASA: The New Moon Race and What's at Stake by 2030

The space race is back and this time, its a direct competition between the United States and China for dominance on the lunar surface. NASAs Artemis II mission recently made history when four astronauts flew farther into...

NASA Artemis II: First Crewed Moon Mission Since Apollo Takes Four Astronauts on 10-Day Lunar Journey

NASAs Artemis II mission launched Wednesday, marking humanitys return to crewed lunar exploration for the first time since the Apollo era. Carrying four astronauts aboard the Orion spacecraft, this historic 10-day mission...

NASA's Artemis II Mission: First Crewed Lunar Journey Since Apollo

NASAs Artemis II mission launched Wednesday, marking humanitys return to crewed lunar exploration for the first time since the Apollo era. Carrying four astronauts aboard the Orion spacecraft, this historic 10-day mission...

NASA's Artemis II Crew Arrives in Florida for Historic Moon Mission

The four astronauts chosen for NASAs Artemis II mission have touched down at Kennedy Space Center in Florida, marking the beginning of final launch preparations for the first crewed lunar journey in over 50 years. NASA...

Technology

Anthropic to Brief Financial Stability Board on AI-Driven Cyber Risks

Artificial intelligence startup Anthropic is preparing to discuss potential cyber vulnerabilities in the global financial system linked to its latest AI model, Mythos, with members of the Financial Stability Board (FSB),...

TSMC Stake Sale Sends Vanguard Semiconductor Shares Lower

Shares of Vanguard International Semiconductor (TWO:5347) dropped sharply on Monday after Taiwan Semiconductor Manufacturing Company (TSMC) announced plans to reduce its ownership stake in the chipmaker. Vanguard shares...

CXMT Forecasts Record Revenue Growth as Global DRAM Prices Surge

Changxin Memory Technologies (CXMT), Chinas leading memory chip manufacturer, expects first-half revenue to climb between 110 billion yuan and 120 billion yuan ($17.62 billion), according to its updated IPO prospectus. The...

China vs U.S. AI Race Shifts Toward Robotics and Manufacturing Power in 2026

The global competition for artificial intelligence dominance is no longer driven solely by computing power and advanced chips. A new Alpine Macro report released on May 12, 2026, argues that industrial scale, manufacturing...

Samsung Union Talks Enter Final Stage as Strike Threat Looms

Samsung Electronics and its largest labor union are set to resume critical wage negotiations on Monday as both sides race to prevent a major strike that could disrupt South Koreas economy and global semiconductor supply...
  • Market Data
Close

Welcome to EconoTimes

Sign up for daily updates for the most important
stories unfolding in the global economy.