Image-of-the-Week: Fish Futures


Anemonefish protecting its eggs.: Credit: Silke Baron via Wikimedia Commons.Anemonefish protecting its eggs. Credit: Silke Baron via Wikimedia Commons.

Coral reef dwellers, like this anemonefish guarding its eggs, may be at greater risk from climate change than species on the land. A new paper in Science reports that while while the land has warmed faster than the ocean over the past 50 years, the rates of temperature shifts in the sea are greater than on land. Drawing on five decades of global temperature data from the UK’s Hadley Centre, the authors tracked the velocity of oceanic climate change in two ways: 1) geographical shifts in temperature bands (isotherms) and, 2) seasonal changes in temperature. They found that geographic shifts in isotherms have outpaced changes on land. Which means marine life must adapt rapidly to keep pace with big habitat changes in the ocean. Recent changes along the California coast—increases in abundance of tropical Humboldt squid and decreases in abundance of salmon—are in keeping with their findings.

The paper:

SIX TRUTHS

Reclaiming power from those who abuse it often starts with telling the truth. And in "This Is How Authoritarians Get Defeated," MoJo's Monika Bauerlein unpacks six truths to remember during the homestretch of an election where democracy, truth, and decency are on the line.

Truth #1: The chaos is the point.

Truth #2: Team Reality is bigger than it seems.

Truth #3: Facebook owns this.

Truth #4: When we go to work, we're in the fight.

Truth #5: It's about minority rule.

Truth #6: The only thing that can save us is…us.

Please take a moment to see how all these truths add up, because what happens in the weeks and months ahead will reverberate for at least a generation and we better be prepared.

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SIX TRUTHS

Reclaiming power from those who abuse it often starts with telling the truth. And in "This Is How Authoritarians Get Defeated," MoJo's Monika Bauerlein unpacks six truths to remember during the homestretch of an election where democracy, truth, and decency are on the line.

Truth #1: The chaos is the point.

Truth #2: Team Reality is bigger than it seems.

Truth #3: Facebook owns this.

Truth #4: When we go to work, we're in the fight.

Truth #5: It's about minority rule.

Truth #6: The only thing that can save us is…us.

Please take a moment to see how all these truths add up, because what happens in the weeks and months ahead will reverberate for at least a generation and we better be prepared.

And if you think journalism like Mother Jones'—that calls it like it is, that will never acquiesce to power, that looks where others don't—can help guide us through this historic, high-stakes moment, and you're able to right now, please help us reach our $350,000 goal by October 31 with a donation today. It's all hands on deck for democracy.

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