A closer look at “California Redwoods Struggle in Rising Heat as Photosynthesis Slows, Study Finds”, exactly as the source publishes it. California's iconic coast redwoods are showing signs of stress as temperatures climb, with new research revealing that the trees reduce their rate of photosynthesis in hotter conditions. The finding, reported by SFGATE, comes from ongoing studies of redwood forests across the state, where scientists have observed a measurable slowdown in the trees' ability to convert sunlight into energy during heat waves. This physiological response could have serious implications for the long-term health and survival of the species, which already faces pressure from drought and climate change.
Redwoods are among the oldest and tallest living organisms on Earth, and they play a critical role in storing carbon and supporting diverse ecosystems. While the trees are adapted to cool, foggy coastal climates, rising average temperatures and more frequent extreme heat events are pushing them beyond their comfort zone. The full version stays on the original page, which this listing opens directly.