climate change Archives - Page 2 of 6 - Science Connected Magazine

The Unfortunate Withdrawal of the US from the Paris Agreement

August 15, 2019August 20, 2019 Science Connectedclimate change, global warming, Paris Agreement, politics, science policy, US government

By Jacqueline Mattos (@mattosjacq) This article is part of a series about key science policy issues. Please use these articles to become an informed voter, ask political candidates about the issues, and put every candidate on record about science. In December 2015, parties of the UNFCCC (United Nation Framework Convention on Climate Change) gathered at the twenty-first Conference of Parties (COP21) in Paris to create a new international deal to mitigate climate change, called the Paris Agreement. Its ultimate goal was to keep the rise in average surface temperature below…

Citizen Science SciStarter Blog

Help Audubon Protect Threatened Birds

June 14, 2019June 14, 2019 Science Connectedbirding, citizen science, climate change, climate watch, threatened birds, threatened species

Audubon’s Climate Watch Program needs volunteers to help it spot 12 birds threatened by climate change. Are you in? “Hope is the thing with feathers/ That perches in the soul,” Emily Dickinson wrote. Is there hope for our feathered friends in the era of climate change? Yes, but they need our help. More than 300 North American birds will likely lose over 50 percent of their current geographical range by 2080, according to Audubon’s 2014 Birds and Climate Change Report. This means that the areas with the climate conditions these…

Biology Oceanography SciStarter Blog

Why Citizen Scientists Study Phytoplankton in Antarctica

June 10, 2019June 9, 2019 Science Connectedantarctica, citizen science, climate change, glaciers, krill, penguins, phytoplankton

By Allison Cusick and Verena Meraldi Scientists at Scripps Institution of Oceanography are working with Antarctic tour operators like Hurtigurten to enable vacationers to serve as citizen scientists with the FjordPhyto citizen science project. Travelers collect samples of phytoplankton from Antarctic fjords in an effort to understand the base of the food web, helping scientists learn how one of the most fertile ocean regions in the world may be changing. Human Impact in Remote Areas You would think that the most remote continent on Earth, Antarctica, would be the least…

Book Reviews Ecology Oceanography SciStarter Blog

Book Review: a World Without Fish and Unraveling Ocean Life

May 3, 2019May 12, 2019 Science Connectedbook review, climate change, marine biology, marine life, ocean, overfishing, science art, science education

by Patricia Balbon Day-to-day encounters of fish—at the grocery store, visiting an aquarium—passively reinforce a notion of triviality about aquatic life until we are prompted to take a pause and spare a thought for a breathtaking world beyond the shore. This month’s selection in our ongoing book review series, World Without Fish, prompts such reflection; however, as the pages turn, we witness the marine world’s vulnerability alongside its majesty. Through Mark Kurlansky’s words and Frank Stockton’s art, we are challenged by the crisis of disappearing biodiversity in our oceans. This…

Ecology Environment Science Policy

Forest Restoration, Not Plantations, Will Curb Warming

May 2, 2019May 9, 2019 Science Connectedcarbon dioxide, climate change, forest, global warming, plantation, restoration

By Neha Jain (@lifesciexplore) Forests are our best natural weapon against climate change. By sucking up large amounts of carbon dioxide from the air, forests can store about a quarter of the carbon necessary to restrict global warming to 1.5 degrees Celsius above pre-industrial levels. So, it is not surprising that boosting forest area through restoration has been one of the main goals of international organizations tackling rising global temperatures. Encouragingly, 43 countries concentrated around the tropics, where trees grow fast, have pledged to restore 292 million hectares of forest…

Do Humans Influence Jellyfish Populations along Coasts?

Animals Environment Oceanography

Do Humans Influence Jellyfish Coastal Populations?

January 11, 2018 Science Connectedacidification, climate change, coasts, human impacts, jellyfish

By Laura Treible @aqua_belle Jellyfish are a common nuisance to beachgoers in the summertime, but why certain years have massive jellyfish blooms while others do not is often a mystery. In recent years, some areas appear to have larger and more frequent blooms, so it is important to determine the causes of blooms in general, as well as whether jellyfish blooms are increasing. How humans impact jellyfish Human activities such as changing our global climate, fishing, and increasing pollution or nutrients entering waterways influence the oceans in many ways. Some…

Citizen Science Environment

Citizen Science Promotes Environmental Engagement

January 4, 2018 Science Connectedbiology, citizen science, climate change, education, research, students, university

By Neha Jain @lifesciexplore Citizen science projects are rapidly gaining popularity among the public, in which volunteers help gather data on species that can be used by scientists in research. And it’s not just adults who are involved in these projects—even kids have collected high-quality data in the US. In addition to producing more data for scientific research, citizen science promotes interest in conservation and public awareness. Now, an Australian study has found that first-year university students can benefit from increased environmental engagement and greater understanding of their studies when…

Environment

Renewable Energy and the Power of Diverse Sources

December 28, 2017December 28, 2017 Science Connectedclimate change, energy, renewable energy, solar, wind power

By Susannah Bruck As we continue to explore new forms of renewable energy, in order to decrease our dependence on oil and coal, researchers are beginning to see which energy sources are the cleanest and most efficient. We also need to consider which forms of renewable energy are viable options to power our homes, businesses, cars, and devices on a large scale. The use of renewable energy in the United States has steadily increased in recent years as the public’s awareness and interest has grown. However, in 2015, only 10…

Animals Environment Oceanography

How Can Caribbean Corals Cope with Climate Change?

November 9, 2017November 9, 2017 Science ConnectedCaribbean corals, climate change, coral, coral reefs

By Justin Baumann @jbaumann3 The planet is warming. This is a fact we should all be comfortable with by now. As a result of this warming (and other human-caused stressors such as overfishing and nutrient pollution coupled with disease), coral reefs are in decline globally. Corals are animals that live in a symbiotic relationship with algae from the genus Symbiodinium. These symbionts are photosynthetic and transfer sugars to the coral host. While corals can also capture prey using their stinging cells and tentacles, most reef-building corals rely heavily on the…

Biology Environment Oceanography

Ocean Floor Warming Affects Antarctic Seabed Life

October 12, 2017October 12, 2017 Science ConnectedAntarctic, climate change, global warming, sea

By Neha Jain @lifesciexplore A rise in ocean temperatures by 1°C may not seem like a lot. But researchers were surprised to find nearly doubled growth of some species with just one-degree rise in ocean warming and varied growth responses of assemblages with two degrees of warming, in the most realistic marine warming study conducted in Antarctica to date. These drastic changes in community structure may have huge consequences for the entire ecosystem, as they affect the food chain. “I was not expecting such a visible difference,” said Gail Ashton,…