Joe Landsberg

Joe Landsberg

Joe Landsberg is a forest scientist and consultant with a long history of active international scientific collaboration studying the role of climate and weather on global forests. During his illustrious career, he has served as chief of the CSIRO Division of Forest Research, worked for NASA in its Terrestrial Ecology Program, and, together with Richard Waring, developed a landmark computer model for CSIRO to assess the influence of climate on the growth and yield of forests. 

Why do coniferous trees in the Pacific Northwest grow so fast, so large, and live so long?

When we were growing up, we thought that the only really tall trees in the western U.S. were giant redwoods in northwestern California. It wasn’t until Richard moved to Oregon in the early 1960s that he discovered not only are redwoods exceptionally large, but that all the conifers (e.g., spruces, firs, cedars, hemlocks, and pines) grow taller and can live longer than their relatives elsewhere in the world (see Table 1).

Forests Against Trump

Wouldn’t it be a splendid irony if reaction to Trump’s short-sighted stupidity led to an increase in tree planting that might otherwise be difficult to achieve?
foreword Friday

#ForewordFriday: International Day of Forests Edition

International Day of Forests was on Tuesday, March 21. While reflecting on the day, we asked Joe Landsberg and Richard Waring, authors of Forests in Our Changing World, if days like these have any meaning. Here's what they had to say: "Most specially designated days, beyond religious and memorialm days, have little meaning for the vast majority of people.We have arbor day in this country that involves the supervised action of planting trees.

Adjusting to Forests that Won't Stand Still

For a long time we ecologists thought that we could predict not only how forests would grow but also how their composition was likely to change over time.  And we could predict the effects of management actions: for example, If we chose to thin stands of trees in certain ways, we would expect predictable increases in the growth of the remaining trees, with more shrubs, grasses, and seedlings colonizing the gaps below the trees.