After a hiatus because of the COVID-19 lockdown, work has restarted on what will be one of New Zealand’s most visually impressive motorways. Andrew Thackwray, senior manager for project delivery for Waka Kotahi, the New Zealand Transport Agency, explains
The IRF office in Washington has presented an award to revolutionary ecological permeable pavement that helps avoid heat islands
Climate specialists and town planners everywhere are increasingly aware of the thermal impacts of city pavements which trap heat on hot summer days, and are known as “urban heat islands”. These heat islands can adversely impact the sustainability of cities by increasing the dependence on mechanical cooling. Permeable pavements, such as porous asphalt, offer some relief but typi
With geosynthetics sales set to grow rapidly in the next three years, manufacturers are preparing for the demand. Patrick Smith reports. Global demand for geosynthetics is projected to increase 5.3% annually to 4.7 billion m² in 2013 with countries such as China, India and Russia expected to post the strongest gains through the forecast period. All are building large-scale infrastructure developments and face evolving environmental protection regulations and strict building construction codes.
Christmas follies
Christmas congestion was caused in Cambridgeshire due to an errant Santa. Traffic was forced to halt on a busy stretch of road in the town of Wisbech after an inflatable Santa was blown from the house where it had been secured. The giant Santa inflatable came to rest on Cromwell road, lying on its side and appearing to wave drunkenly at vehicles passing in the opposite lane. Two men then managed to remove the giant inflatable from the roadway, allowing vehicles to pass.
And an overze
