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We Are the Asteroid
Peter Sinclair, Yale Climate Connections
Culled from interviews with seven scientists and writer Elizabeth Kolbert, these brief statements address the expected and serious loss of species and biodiversity under climate change. While other mass extinctions have been caused by such natural factors as volcanism and an asteroid hit, we humans are causing this one, and it is the fastest such event ever.
(6 minutes, August 2015)

The Biological and Ecological Effects of Climate Change *
Alan Knapp, Department of Biology, Colorado State University
A lucid overview of some key effects of climate change on plants and animals, with a wealth of vivid, concrete examples. Contents include what we know from paleoclimate records (slide 12), how climate change interacts with other elements of global change (14 and following), changing hardiness zone maps (21), long-term monitoring and observations (40 ff), changes in the timing of natural interactions (46 ff), thresholds (61), experiments (76 ff), rainfall changes and American grasslands (85 ff), and "7 things that keep [the speaker] awake at night."
(65 minutes, October 2008)

Before They're Gone: A Family's Year-Long Quest to Explore America's Most Endangered National Parks
Michael Lanza. Beacon Press, 2012, 224 pp
With their two small children for company, Lanza and his wife embark on a year's worth of visits to national parks (all in the West except the Everglades) that are most likely to feel the impact of climate change. Eloquent, down-to-earth, and very well researched, this book might be most compelling for readers who have loved their time in one or more of these parks, or those who hope that today's and tomorrow's children will have that opportunity.

The Weather Makers: How Man Is Changing the Climate and What It Means for Life on Earth
Tim Flannery. Grove Press, 2005, 321 pp plus notes and index.
Australian zoologist, paleontologist, and writer Flannery provides a well-researched, expansive, lively overview of "the history of climate change, how it will unfold over the next century, and what we can do about it"‒with particular attention to the effects on living creatures, including people. Paying more attention to the southern hemisphere than American books typically provide, and taking advantage of his own scientific training as he works through information from other specializations, this leading public scientist puts his story-telling skills to good use in this important and engaging book.

articles & essays
For more annotated links on aspects of the effect of global warming on the natural world, see the pages on the Climate/Human Past; Cold Places; Forests and Fires; Oceans, Coasts and Sea Level; and Wild Weather.

Spring is Springing Sooner, Throwing Nature’s Rhythms out of Whack
Nathan Rott, NPR, July 2018
For many decades now, scientists have been closely watching the summer unfold high in the Colorado Rockies at the Rocky Mountain Biological Laboratory. Their long-term observations are now illuminating some of the changes in timing that are likely to bring trouble, as when eaters and their food don't shift their schedules at the same rates.

Urgent Climate Action Required to Protect Tens of Thousands of Species Worldwide, New Research Shows
John H. Cushman Jr. and Neela Banerjee, Inside Climate News, May 2018
New research keeps on finding that every degree, or even half degree, of increased warming makes a really big difference in impacts: in the case of the study described here, on plants, vertebrates, and especially insects.

Climate Change on Track to Cause Major Insect Wipeout, Scientists Warn
Damian Carrington, The Guardian, May 2018
You may not love insects, but they are really, really important to functioning ecosystems. They are also at high risk from climate change, much more so for greater than for lesser temperature rises. Here's a good, quick introduction to this issue.

Climate Change is Making it Harder to Revive Damaged Land
Maya L. Kapoor, High Country News, June 2018
With changing seasons, temperatures, and moisture patterns, it doesn't make sense any more to try to return damaged places to their former condition. Instead, ecologists are thinking about how to preserve maximum biodiversity and ecosystem functions, even if doing so might mean moving plants and even using non-natives in restoration projects. This is a good introduction to this new set of challenges.

Climate Change and Biodiversity: Bookshelf
Michael Svoboda, Yale Climate Connections, October 2017
About once a month, Michael Svoboda posts a "bookshelf" focused on some aspect of climate, with photos of the book covers and descriptive text drawn from their publishers' text. While these books tend towards the academic, just scanning the descriptions isn't a bad way to get a sense of what research and thinking is going on about what topics. Two lists on this subject of biodiversity do provide such a glimpse‒of 12 books and 11 reports by agencies, NGOs, and research centers.

5 Plants and Animals Utterly Confused by Climate Change
Livia Albeck-Ripka and Brad Plumer, New York Times, April 2018
This very short piece offers five quick examples of ways the natural world is messing with the timing and thus success of some very old natural processes‒when bees pollinate flowers, caterpillars nourish birds, birds lay eggs in farm fields, baby caribou find good food, and snowshoe hares can hide from predators. Many such stories are beginning to emerge, each one particular to place, species, and processes, but seen as a whole, they draw a troubling picture of the kinds of natural disturbances we will be seeing.

Climate Change Impacting 'Most' Species on Earth, Even Down to Their Genomes
Jeremy Hance, The Guardian, April 2017
Addressing three recent studies about how widely climate change is already affecting life on earth (including through local and global extinctions of both species and ecosystems), this very good piece will bring you up to speed on this topic. Here is Hance's first sentence: "Climate change is rapidly becoming a crisis that defies hyperbole." And near the end: "Does all this imply nothing can be done? Of course not." Between are plenty of specific, vivid examples.

Climate-driven Species on the Move Are Changing (Almost) Everything
Gretta Petl, Adriana Vergés, Ekaterina Popova, Jan McDonald, The Conversation, April 2017
This very readable entry on the excellent blog "The Conversation" ("Academic rigor, journalistic flair") describes the contents and implications of an article published in the (firewalled) journal Science (one of the three studies included in the previous entry). Focusing on how so many species are moving and how those movements change ecosystems, including those that support human life, it is informative, sobering, and rich with links to scientific studies.

Living Planet Report 2016
World Wildlife Fund
In just the last forty years, according to this report, Earth has lost over half its mammals, birds, reptiles, amphibians, and fish‒not half the species, but half the number of individuals. And, after habitat loss and hunting and fishing for food, climate change is (already) the third leading culprit. How can this be? What can we do about it? This is a good place to start learning and thinking.

The Forests of the World Are in Serious Trouble, Scientists Report
Chris Mooney, The Washington Post, August 2015
A good summary of the August 21 issue of the journal Science that focuses on this topic, with descriptions of threats‒including those linked to climate change‒to four kinds of forests, tropical, temperate, boreal, and planted.

One in six of world's species faces extinction due to climate change
Adam Vaughan, The Guardian, April 2015
Here is one good story about an important and eye-popping study published in Science (and thus requiring a subscription to read). Coordinating results from 131 earlier studies, these researchers conclude that if we don't lower our emissions, up to one in six species will be extinct or on its way to extinction by 2100‒and that is only considering temperature rises, not associated stresses like increased wildfire. If we do lower emissions significantly, we will see substantially fewer extinctions. Other excellent and complementary accounts are at Climate Central and Vox.

Winged Warnings: What Birds Are Telling Us about Our Planet's Health
Environmental Health News, 2014
This six-week series of articles by a number of writers, produced in conjunction with National Geographic, looks at a range of threats to the world's birds, including climate change.

Birds and Climate Change: Special Issue
Audubon Magazine, September-October 2014
If you care about birds, you need to look at this issue, which is all online. Start with the article by Michelle Nijhuis, which outlines the results of Audubon's 7-year project looking into the "expected effects of climate change on North American bird populations. Then look at the other pieces, some of which elaborate on specific issues while others suggest things we can do.

National Park Service, Climate Change Response Program
A handsome, informative, easy-to-use site covering current and likely climate changes over the entire park system and the Park Service's responses and goals-with good links to information about specific parks, regions, and topics.

Global Change Ecology, Impacts and Mitigation
Professors Joe von Fischer and Julia Klein, Colorado State University
This junior-level course, taught by faculty in biology and natural resources, works to build connections between the natural earth system and the human components including economic, political and technological aspects.

Animals at Risk from Climate Change (poster)
The Global Education Project, 2017
This handsome, informative, succinct poster about climate change and some of the many animals it is putting at risk is suitable for young people but informative enough for adults. $10 for a paper version (less in bulk), but you can also read it online.

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