Nature World: Researchers from the University of Washington and Southern Oregon University have developed a new method of using coastal redwood trees in climate assessment studies.
Many coastal redwood trees are as magnificent as they are old. The towering trees - the world's tallest living thing - have long inspired and captivated people, but have been of little use to scientists attempting to use their growth patterns to glean historic climate data. The trees grow too erratically to help with typical climate...