Jason Byrne

(He/Him)
In September, 2019 a 50-year-old hiker was rescued by helicopter from Tasmania’s popular Overland Track after suffering heart problems. AAP Image/Tasmania Police

If you’re planning to hike this winter, invest in the right gear. Being unprepared for Australia’s harsh terrain can be deadly

In 2019, 44 bushwalkers had to be rescued in Tasmania. New research identified who tends to take the most risks, and how to be better prepared for your next hike.
A shade tree makes a big difference to the comfort of this couple. Nancie Lee/Shutterstock

How do we save ageing Australians from the heat? Greening our cities is a good start

Two trends in Australia, an ageing population and warming climate, are increasing the threat that heatwaves pose to our health. Increasing vegetation cover is one way every city can reduce the risk.
A storm caused flooding in the CBD as it swept through Hobart. Patrick Gee/The Mercury. Used with permission

Lessons in resilience: what city planners can learn from Hobart’s floods

Managing flood risk is not just ‘good planning’; it requires commitment to resilient cities by land developers, politicians and communities. Effective response means learning from mistakes.
Smart bus use can transform public transport in cities, as EMBARQ is doing in Brazil. EMBARQ Brasil/Flickr

Don’t forget buses: six rules for improving city bus services

Trains and trams get most attention, but ‘tweaking’ bus transit can transform cities. Buses can be more cost-effective and deliver better service, especially for small to mid-sized cities.
The morning traffic builds up on the Tasman Highway at Montagu Bay. Congestion has become a hot issue for Hobart residents. Wiki ian/Wikipedia

Growth pains and gridlock come to Hobart, and building more roads is not the best way out

Hobart is a smaller city with big city problems that have become an election issue. Recent growth is creating traffic congestion that affects productivity, residents’ health and liveability.
The Urban Planning Exhibition Centre in Shanghai – good planning is immensely valuable. Jordiferrer/Wikimedia Commons

Australian cities are crying out for better planning, but the research funding is missing

Given the challenges Australian cities face, the need for urban planning based on solid research is greater than ever. Sadly, when it comes to research funding, planning is at the back of the queue.
The old Pratt Street power plant in Baltimore in the US is now home to commercial uses. But the heritage preservation is compromised by advertising that is not sympathetic to the building style and design. Wikimedia Commons

Sustainable re‑use and recycling work for heritage buildings and places too

Adaptively re-using buildings can preserve heritage while enabling new uses that help make cities more liveable and sustainable.
Night-time lighting – seen here in Chongqing, China – is one of many aspects of city living that can make us more stressed. Jason Byrne

Planners know depressingly little about a city’s impacts on our mental health

Research shows planners and built environment professionals have surprisingly poor knowledge about how cities might harm mental health. The good news is that simple steps can make a big difference.
Upper Coomera is one of those fast-growing fringe suburbs that are hotter because of tightly packed housing with less greenery. Daryl Jones/www.ozaerial.com.au/

Out in the heat: why poorer suburbs are more at risk in warming cities

Recently published research has found that the concentration of poorer people in hotter places is a real problem for cities’ capacity to cope with climate change.
The EVA Lanxmeer development in the Netherlands provides a model for how to incorporate green infrastructure in all aspects of the planning process. Tony Matthews

Here’s how green infrastructure can easily be added to the urban planning toolkit

Green infrastructure can be delivered relatively easily using existing planning processes. The main obstacle could be psychological: planners are wary of disruption to embedded practices.
The shimmer of a heat mirage shows how a hard road surface increases urban temperatures by radiating heat into the air. Wikimedia Commons/Brocken Inaglory

If planners understand it’s cool to green cities, what’s stopping them?

It seems like a ‘no brainer’ to use urban greening to help cities adapt to increasing heat, but the uptake of green infrastructure, such as trees and vegetated roofs, surfaces and walls, is slow. Why?
So much work already published. Flickr/UBC Library Communications

How to find the knowns and unknowns in any research

UNDERSTANDING RESEARCH: What do we actually mean by research and how does it help inform our understanding of things? With so much research already published it can be a daunting task for any new researcher…
Should boot camps be banned? Boot camp image via www.shutterstock.com

Public park or private gym: boot camps or bloody nuisance?

Fitness “boot camps” are becoming an increasingly common feature within Australian parks. Typically, a personal trainer will charge a modest fee to instruct a small group that gathers in a public park…
If your environment is polluted, you’re probably poor. Kaptain Kobold/flickr

A healthy environment shouldn’t just be for the rich

Ever heard of “environmental justice”? No? It links social and environmental discrimination. Still doesn’t sound familiar? Well if you’ve seen the movie Erin Brockovich - which examines how a single mother…
Parks aren’t just for looking at. philip bouchard

What is green space worth?

Recent patterns of residential development in Australian cities are threatening to overwhelm green space in our urban cores. Policies of urban consolidation have concentrated medium to high density residential…

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