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David Bowman

David Bowman

Professor, Environmental Change Biology, University of Tasmania

Tasmania is a superb natural laboratory for ecological research and has stimulated the seminal research into the ecology and evolution of landscape fire. My research is focused on the ecology, evolution, biogeography and management of Australian forested landscapes. Specifically, I undertake pure and applied research to understand the effects of global environmental change, natural climate variability and the cessation of Aboriginal landscape burning on bushfire activity and landscape change.

My research programs, involving national and international collaborators, use an assortment of techniques, including remote sensing and geographic information analyses, stable isotopes, ecophysiological analyses, mathematical modelling, biological survey and molecular analyses.

‘It’s time to give up on normal’: what winter’s weird weather means for the warm months ahead

Sep 03, 2024 00:28 am UTC| Nature

Heavy winds struck south-east Australia over the weekend as a series of cold fronts moved across the continent. It followed a high fire danger in Sydney and other parts of New South Wales last week, and a fire in...

Climate Change Series

Our planet is burning in unexpected ways - here’s how we can protect people and nature

Sep 18, 2023 06:29 am UTC| Science Nature

People have been using fire for millennia. It is a vital part of many ecosystems and cultures. Yet human activities in the current era, sometimes called the Anthropocene, are reshaping patterns of fire across the...

Australia needs a national fire inquiry – these are the 3 key areas it should deliver in

Jan 23, 2020 10:48 am UTC| Insights & Views Nature

Australias bushfire crisis has been unprecedented, so it demands an unprecedented national response. Never before has such a large area been burnt by multiple fires in a single fire season, including bushland in...

A crisis of underinsurance threatens to scar rural Australia permanently

Jan 07, 2020 15:35 pm UTC| Insights & Views Business

Australia is in the midst of a bushfire crisis that will affect local communities for years, if not permanently, due to a national crisis of underinsurance. Already more than 1,500 homes have been destroyed with months...

There's no evidence 'greenies' block bushfire hazard reduction but here's a controlled burn idea worth trying

Jan 07, 2020 15:32 pm UTC| Nature

The current bushfire crisis provides compelling evidence of the dangers posed by extremely dry landscapes and hot, windy conditions. While theres no evidence greenies precipitated the current crisis by blocking hazard...

Our land is burning, and western science does not have all the answers

Nov 19, 2019 02:16 am UTC| Insights & Views Science

Last weeks catastrophic fires on Australias east coast and warnings of more soon to come will become all too common as climate change gathers pace. And as the challenges of modern hazard reduction become clear, there is...

The bitter lesson of the Californian fires

Nov 14, 2018 11:50 am UTC| Nature

California is burning, again. Dozens of peoples have been killed and thousands of buildings destroyed in several fires, the most destructive in the states history. The California fires are just the most recent in a...

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Economy

Ukraine Faces $56 Billion Budget Gap as War Costs Soar

Ukraine is confronting a deepening budget crisis as Russian attacks cripple major industries, reduce tax revenues and drive the cost of fighting the war sharply higher. Kryvyi Rih, the hometown of President Volodymyr...

Thailand Plans Dual-Class Shares to Revive IPO Market

Thailands Stock Exchange plans to introduce a dual-class share structure by 2027, aiming to attract more companies to the countrys struggling IPO market while allowing founders to retain greater control over their...

India-US Trade Deal Talks Hit Plateau, Sitharaman Says

India and the United States have reached a difficult stage in negotiations over a long-awaited trade agreement, with little room left for either side to make additional concessions, Indian Finance Minister Nirmala...

Europe EV Sales Hit Record as Affordable Models Boost Demand

Europes electric vehicle market is accelerating in 2026, with record sales and a growing range of affordable models helping automakers meet stricter European Union emissions targets, according to a new study. Electric...

RBI Rate Hike Bets Surge as Inflation Rises

Investors are increasingly betting that the Reserve Bank of India will raise interest rates this week as inflation accelerates, economic growth remains strong and major global central banks adopt more hawkish policies. A...

Politics

Ukraine to Intensify Strikes on Russian Oil Refineries

Ukrainian President Volodymyr Zelenskiy said Kyiv will intensify attacks on Russian oil refineries in response to Moscows expanding air campaign against Ukrainian cities, while stressing that Ukraine will not deliberately...

Takaichi Pledges to Control Japan Bond Issuance

Japanese Prime Minister Sanae Takaichi pledged Monday to control government bond issuance and respond quickly to market volatility as rising yields intensify concerns over Japans public finances. In a policy speech to...

Australia Probes Flydubai Co-Pilot’s Links After FZ1073 Hijack Attempt

Australian counterterrorism authorities are investigating the local connections of the flydubai co-pilot accused of attacking the captain and attempting to seize control of flight FZ1073. The Victorian Joint Counter...

OPEC+ Keeps November Oil Output Targets Steady

OPEC+ has agreed to maintain its existing oil production targets for November, keeping supply policy unchanged as Middle East disruptions continue to limit actual output from several major producers. Seven core OPEC+...

Yemen Launches Major Offensive to Retake Houthi-Held Areas

Yemens Saudi-backed government announced Sunday a major military campaign aimed at recapturing territory controlled by the Iran-aligned Houthis, escalating a conflict increasingly linked to the wider Middle East war....

Science

Blue Origin New Glenn Explosion Could Delay Launch Operations Until 2028

Blue Origin is facing a significant setback after a dramatic explosion involving its New Glenn rocket severely damaged a launch pad at Cape Canaveral, Florida. According to NASA Administrator Jared Isaacman, repairs to the...

Blue Origin New Glenn Rocket Explodes During Launch Pad Test, Delaying Space Ambitions

Blue Origin suffered a major setback after its uncrewed New Glenn rocket exploded during a launch pad test in Florida on Thursday, raising new challenges for Jeff Bezos space company as it competes with Elon Musks SpaceX...

SpaceX Delays Starship V3 Launch Ahead of Potential Record IPO

SpaceX on Thursday postponed the highly anticipated launch of its 12th Starship rocket test from Texas after technical issues interrupted the final countdown. The company now plans to attempt the Starship V3 launch again...

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...

Technology

Huawei, Qualcomm Sign Multi-Year AI and 5G Patent Deal

Chinas Huawei Technologies has reached a broad multi-year patent licensing agreement with Qualcomm covering key technologies including artificial intelligence, 5G, computing and networking, strengthening the companies...

Zcash NU7 Testnet Cuts Block Time to 25 Seconds

Zcash has activated its NU7 network upgrade on the public testnet, reducing the targeted time between transaction blocks from 75 seconds to 25 seconds as developers prepare for a potential November mainnet launch. NU7 went...

Firmus Grid IPO Draws Strong Demand, Nvidia and Blackstone Could Raise Stakes

Australian data centre operator Firmus Grid plans to reserve roughly half of the shares in its initial public offering for existing investors, potentially giving Nvidia and Blackstone an opportunity to increase their...

UK Warned Over Growing Reliance on US Cloud Providers

Britains increasing dependence on U.S. cloud computing companies for critical government services could create a major strategic and economic vulnerability, lawmakers have warned, raising concerns about data sovereignty...

AI Agents Could Disrupt Financial Services, Bernstein Says

Consumer AI agents could reshape financial services by reducing customer inertia and making it easier to switch between financial products, although trust, data access and regulatory hurdles may slow adoption, according to...
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