Injury figures, reporting rules, health hazards, mental health support and what happens after an injury, from the regulators and support bodies that publish them.
32 pages in this topic. Each guide names its sources and the date they were read.
The injury and death figures that official agencies publish for tree work in each country, each with its year, the job or industry it covers and the body that publishes it, and what the numbers do and do not show.
A table of tree work fatality reports published by the United States FACE program, the Health and Safety Executive and WorkSafeBC, with the type of incident and the factors each report lists.
If you or someone on your crew is struggling, these are the free support lines and workplace pages each country's own organisations publish.
Falls and cuts get the attention, but the slower hazards of working outside add up too.
A side by side of the outdoor heat rules that official sources describe for the United States and the states that have their own, with the temperature triggers, water, shade and rest requirements as each rule words them.
The standards that regulators name for eye, face and hearing protection in each country, what their labels and ratings mean as official pages describe them, and the noise values the rules set.
Which body hears about a serious work injury, within what time, and what records follow, as the official pages state it for each of the five countries.
How US rating bureaus and state funds sort tree work into a class, and the figure each one publishes per US$100 of payroll.
The rates the official injury schemes publish for tree work, place by place, with the class each one uses and the year of the rate.