by admin | Jun 17, 2022 | earth and environment animated, research animated
Historically, controlled forest burning in western North America created a forest patchwork that limited the size and severity of wildfires. Over the last 200 years, however, fire suppression created large areas of dense tree stands. As droughts and temperatures increase due to climate change, these dense forests are now at increasing risk from extremely severe wildfires.
by admin | May 18, 2022 | biology, earth and environment, earth and environment animated, research animated
A welcome sign of a change in seasons, the year’s first flowers usher in the start of spring. Yet, as the climate warms, some flowers are blooming earlier. Since plants respond to environmental cues, such as temperature, shifts in their annual development has long been considered an effect of climate change. However, significant warming does not always lead to earlier flowering.
