New Zealand - Traction-engine - Hauling logs at Rangitumau - Circa 1900 - Photographer: Hopkins, Ralph The value of all forestry exports (logs, chips, sawn timber, panels and paper products) - $NZ 3.62 billion for the year ended 31 March 2006 - $NZ 5 billion in 2018 - Australia accounts for just over 25% of export value, mostly paper products, followed by Japan, South Korea, China and the United States. - In 2018, wood products were New Zealand's third-biggest export - Forestry accounted for approximately 3% of national GDP - Directly employing 20,000 people (Reference: Wikipedia) A traction engine - A steam-powered tractor used to move heavy loads on roads, plough ground or to provide power at a chosen location - The name derives from the Latin tractus, meaning 'drawn', since the prime function of any traction engine is to draw a load behind it - They are sometimes called road locomotives to distinguish them from railway locomotives – that is, steam engines that run on rails. - Traction engines tend to be large, robust and powerful, but also heavy, slow, and difficult to manoeuvre - Nevertheless, they revolutionized agriculture and road haulage at a time when the only alternative prime mover was the draught horse. (Reference: Wikipedia) Image source: Traction-engine hauling logs at Rangitumau, circa 1900, Hopkins, Ralph https://masterton.spydus.co.nz/cgi-bin/spydus.exe/ENQ/WPAC/ARCENQ?SETLVL=&RNI=511393