TED Talks
TED: 5 lessons on building an emissions-free city | Heidi Sørensen
Confronting climate change makes for better cities and a better quality of life, says Heidi Sørensen, director of the climate agency for the city of Oslo, Norway. From construction sites without noise pollution to fully electric...
TED Talks
TED: Climate action's hidden opportunities for women | Zineb Sqalli
Climate action has historically had a gender-neutral lens, but this lack of intentionality allows underlying biases to sneak in and negatively impact women, says gender and climate researcher Zineb Sqalli. Using Vienna, Austria's...
TED Talks
TED: What happens to gas stations when the world goes electric? | Emily Grubert
When the world goes fully electric, what happens to the cars, tools and livelihoods that rely on fossil fuels? Civil engineer and environmental sociologist Emily Grubert visualizes what a clean energy future will look like, outlining the...
TED Talks
TED: What if buildings created energy instead of consuming it? | Ksenia Petrichenko
Buildings are bad news for the climate -- but they don't have to be. While our structures are currently responsible for a third of global energy consumption and emissions, a future where they create more energy than they consume is...
TED Talks
TED: The global opportunity to accelerate Africa's sustainable future | Vanessa Nakate
Climate justice activist Vanessa Nakate sits down with former president of Ireland Mary Robinson for an enlightening, intergenerational conversation about the state of the climate crisis. Nakate paints a picture of life in her home...
Curated Video
3 win Nobel chemistry prize for molecular machines
Three scientists won the Nobel Prize in chemistry on Wednesday for developing the world's smallest machines, 1,000 times thinner than a human hair but with the potential to revolutionize computer and energy systems.Frenchman Jean-Pierre...
Curated Video
Incident in smelter at nuclear plant kills one
1. Wide shot of Leningrad nuclear power plant
2. Mid shot of plant's chimneys
3. Various of plant
5. Mid shot of security by checkpoint
6. SOUNDBITE: (Russian) Dmitry Boytsov, Deputy Director of Ecology at Ekomet-S plant:
"A...
Curated Video
Oil industry executives meet for 17th world congress
1. Wide shot of guests entering the venue for the opening ceremony
2. Wide of guests entering
3. Mid shot of Ali Rodriguez Araque, president of Venezuela's national oil company (PDVSA)
4. SOUNDBITE (Spanish) Ali Rodriguez Araque,...
Curated Video
Visiting Venezuelan leader seeks closer ties
1. Venezuela's President Hugo Chavez and Uruguay's president Tabaré Vazquez shaking hands
2. SOUNBITE: (Spanish) Hugo Chavez, President of Venezuela:
"If we destined our oil reserves just for Uruguay, making an account of the daily...
Curated Video
Companies start bidding to develop Iraq's oil, gas reserves; oil minister, gvs oil fields
1. Wide of conference
2. Mid of audience listening
3. Mid of Iraqi Oil Minister Hussain al-Shahristani heading bidding committee
4. Cutaway of Iraqi Prime Minister Nuri al Maliki and government officials sitting in audience
5. Mid of...
Curated Video
US State Dept and White House briefings on Iran
White House Pool
1. Wide shot of White House Press Secretary Tony Snow entering briefing room
2. Snow at podium as journalist asks question
3. SOUNDBITE: (English) Tony Snow, White House Press Secretary:
"Well, first, I would resist...
Bozeman Science
PS3D - Energy in Chemical Processes and Everyday Life
In this video Paul Andersen explains how energy is used in chemical processes and everyday life. Students should understand that energy is neither created or destroyed but is converted. Most of the energy is delivered to our planet from...
Bozeman Science
Energy Reduction
The best form of energy available to the world is energy reduction. In this video Paul Andersen explains how energy conservation and energy efficiency and be used to decrease energy during peak demand. Tiered and variable pricing, as...
Bozeman Science
Environmental Systems
In this video Paul Andersen explains how matter and energy are conserved within the Earth's system. Matter is a closed system and Energy is open to the surroundings. In natural systems steady state is maintained through feedback loops...
Crash Course Kids
Resources: Welcome to the Neighborhood
Welcome to the Neighborhood! Humans need a lot of things to survive (I'm sure you've noticed). We need food, water, and shelter and it takes a lot of resources to get all of those things. What are resources? In this episode of Crash...
Bozeman Science
PS3C - Relationship Between Energy and Forces
In this video Paul Andersen describes the relationship between energy and forces. When objects are directly touching electromagnetic forces can result in forces and energy exchange. When objects are not directly touching fields;...
Crash Course
The Modern Revolution: Crash Course Big History
In which Hank and John Green teach you a Crash Course on the modern revolution, and the upside of the progress that humanity has made in the last 500 years or so. And while there are two sides to every history, and many of these changes...
Bozeman Science
Systems and Objects
In this video Paul Andersen explains the differences between a system and an object. Depending on the scale it often times easies to view a system as an object if the constituent parts aren't relevant to the question being asked. He also...
Bozeman Science
Bioenergetics
Paul Andersen introduces the concept of bioenergetics. He explains how living organisms utilize free energy in the Universe. He begins with a brief discussion of thermodynamics and Gibbs free energy. He then explains how reactions can be...
3Blue1Brown
How colliding blocks act like a beam of light...to compute pi.
The third and final part of the block collision sequence.
Crash Course
Where Does Wind Come From Crash Course Geography
There's an invisible force shaping our lives, affecting the weather, climate, land, economy, and just whether a flag looks majestic or not - we're talking about the wind! Today we’re going to go into the science of where the wind comes...
Bozeman Science
Intermolecular Potential Energy
In this video Paul Andersen explains the importance of intermolecular forces in chemistry. Intermolecular forces exist between dipoles (like hydrogen bonds), between dipoles and induced dipoles (like Ar and HCl) and between induced...
Bozeman Science
Symbolic Representations
In this video Paul Andersen explains how the conservation of matter can be displayed with both symbolic representations and particulate drawings. A simple conservation of matter problem is also included.
Bozeman Science
Coupled Reactions
Paul Andersen explains the importance role of coupled reactions in biology. He starts by explaining how the power of a river can be harnessed by a water mill to grind grains. He describes the importance of ATP and how it is used within...