As the climate warms, drought conditions are intensifying in many parts of the world. The effects of hydrological drought on ...

Quebec tree rings dating back nearly 200 years indicate snowpack in the Gaspésie mountains has declined considerably in ...

because that allows us to have these longer tree ring chronologies with which we can reconstruct climate and understand environmental change. They give context to the changes we're seeing today ...

The researchers used mathematical modeling to analyze data on the annual rings of trees from woodland ... for evaluating the impact of climate change on tree growth are far from perfect, they ...

Climate change caused by human activity has happened ... The varying width of tree rings reflect changes in the climate during the tree's lifetime. Tree ringsTree trunks grow wider in rings.

Tree rings are a well-known method of determining ... of our past climate and allow us to understand the context of climate change,” Pace said. Studying climate based on natural data is referred ...

By studying the tree rings in the Sainte-Anne River basin, the researchers say they observed a climate-change linked decline in extreme spring river flows and snowpack levels since 1937. "The ...

The tree ring study goes back to 1822, extending by more than 100 years the records otherwise kept by local weather stations and river gauges. It underlines how climate change has already reshaped ...

Climate change caused by human activity has happened ... The varying width of tree rings reflect changes in the climate during the tree's lifetime. Tree ringsTree trunks grow wider in rings.

The tree ring study goes back to 1822, extending by more than 100 years the records otherwise kept by local weather stations and river gauges. It underlines how climate change has already reshaped ...

Quebec tree rings dating back nearly 200 years indicate snowpack in the Gaspésie mountains has declined considerably in recent decades, Concordia University researchers suggest in a study that ...