Bozeman Science
ESS3D - Global Climate Change
In this video Paul Andersen explains how the global climate is changing as a result of natural phenomenon and human actions. Changes in the solar radiation due to variations in the Earth's tilt and orbit have caused the ice ages. ...
TED-Ed
TED-Ed: The carbon cycle - Nathaniel Manning
What exactly is the carbon cycle? Nathaniel Manning provides a basic look into the cyclical relationship of carbon, humans and the environment.
SciShow
The Greenest Grocery Bag
It seems like a simple question with a straightforward answer, but when you look at the total environmental impact of each type of bag, things start to get a little complicated.
TED Talks
Kristie Ebi: How climate change could make our food less nutritious
Rising carbon levels in the atmosphere can make plants grow faster, but there's another hidden consequence: they rob plants of the nutrients and vitamins we need to survive. In a talk about global food security, epidemiologist Kristie...
SciShow
A Brief History of Life: Survival Is Hard
It turns out life may have gotten its start pretty early in Earth's history, and while the first couple billion years saw several important developments, the period was still dominated by very simple life forms. This is our first...
TED-Ed
TED-Ed: Which bag should you use? | Luka Seamus Wright and Imogen Ellen Napper
You've filled up your cart and made it to the front of the grocery line when you're confronted with yet another choice: what kind of bag should you use? It might seem obvious that plastic is bad for the environment, and that a paper bag...
SciShow
Getting To Know Cows Inside and Out | Compilation
From being able to eat grass, to changing the weather with their burps: Cows are incredible creatures!
SciShow
5 Problems With Plastic and How We Can Fix Them | Compilation
Though not everyone is excited about it, plastics are pretty much everywhere. But what problems are they causing and is there anything we can do to solve those problems?
SciShow
Terraforming: Can We Turn Mars Into Earth 2.0?
Are there ways to terraform Mars -- that is, make it habitable for humans? Some scientists think so. They have big plans, but they also face some big obstacles.
SciShow
The Fern That Cooled the Planet
Over its lifetime, the Earth has seen plenty of climate change. About 50 million years ago the planet experienced extreme cooling, and all from a little fern.
TED Talks
Asmeret Asefaw Berhe: A climate change solution that's right under our feet
There's two times more carbon in the earth's soil than in all of its vegetation and the atmosphere -- combined. Biogeochemist Asmeret Asefaw Berhe dives into the science of soil and shares how we could use its awesome carbon-trapping...
Bozeman Science
Global Climate Change
In this video Paul Andersen explains how the climate on the earth is affected by the amount of solar radiation and the greenhouse affect. The addition of anthropogenic greenhouse gases has led to global warming which is impacting humans...
TED-Ed
The material that could change the world... for a third time | TED-Ed
Today roads, sidewalks, bridges, and skyscrapers are made of a material called concrete. There's three tons of it for every person on Earth. It's also played a surprisingly large role in rising global temperatures over the last century....
SciShow
A History of Earth's Climate
Earth had a climate long before we showed up and started noticing it and it's influenced by a whole series of cycles that have been churning along for hundreds of millions of years. In most cases those cycles will continue long after...
Bozeman Science
Human Population Impacts
In this video Paul Andersen talks about the impacts of human growth on the environment and on themselves. The population, affluence, and destructive technology of a population impact the environment according to the IPAT equation. An...
Curated Video
Understanding Climate Change: The Atmospheric Radiation Measurement Program
New ReviewThis video discusses the importance of studying climate change and the efforts of the Atmospheric Radiation Measurement Program (ARM) to improve our understanding of the Earth's climate. Through the establishment of monitoring facilities...
Curated Video
The Impact of Climate Change and the Kyoto Protocol: A Call for Action
New ReviewThis video highlights the impact of climate change on vulnerable Pacific nations like Kiribati and the melting permafrost in Siberia. It discusses the importance of the Kyoto Protocol, an international agreement aimed at reducing...
Curated Video
How Hurricane History Has Hidden What's Coming
New ReviewBoth climate models and the laws of physics are clear: more greenhouse gasses in the atmosphere means warmer air and oceans, which means more energy for bigger, stronger hurricanes. So why haven’t we seen a clear signal from climate...
Curated Video
Have We Made Any Progress on Climate Change? Here's The Data
New ReviewFor this episode we wanted to see where we are in terms of “business as usual,” and if we are still headed towards an apocalypse of sorts. Or if, perhaps, all of the technological innovations in renewables and EVs along with new climate...
Curated Video
What is the Riskiest Region in the US as the Climate Changes
Climate Change is increasing the frequency and severity of natural disasters all around the world. And in the United States, more and more people seem to be moving to the places that are projected to be most impacted by climate change,...
Curated Video
Factpack: Atmospheric Gases
Discover the Earth's atmosphere: what it is and what it is made of?
Chemistry - Periodic Table - Learning Points.
A Twig FactPack Film.
Open a discussion on what has been already learnt in a topic, or use to grab attention at...
Curated Video
Making a Star on Earth
Large-scale nuclear fusion is one of the ultimate goals of science which has yet to be achieved. How does nuclear fusion work and is a future likely in which we can reproduce the power of a star on Earth?
Earth Science - Earth's...
Curated Video
The Greenhouse Effect
Without the greenhouse effect, our planet would be too cold to inhabit, but it's currently a major cause of global warming. What is the greenhouse effect, and why is it such a conundrum?
Earth Science - Human Impacts - Learning...
Curated Video
Nuclear Power
How is this powerful and controversial energy source produced? Do the advantages outweigh the dangers of nuclear power?
Earth Science - Earth's Resources - Learning Points.
Nuclear power is created using uranium, and small amounts can...