Self-Motivation
David Goggins
Former Navy Seal
Career Development
Bryan Cranston
Actor
Critical Thinking
Liv Boeree
International Poker Champion
Emotional Intelligence
Amaryllis Fox
Former CIA Clandestine Operative
Management
Chris Hadfield
Retired Canadian Astronaut & Author
Learn
from the world's big
thinkers
Start Learning

The world's largest offshore wind farm nears completion—it can power 1 million homes

Part of the U.K.'s push for total wind energy.

  • A new project off the U.K. coast could power up to 1 million homes.
  • The wind farm is one of the largest of its kind.
  • Hornsea is the farthest-out-to-sea wind plant in the world.

Renewables are leaving the land and heading offshore. The world's largest offshore wind farm, located off the east coast of Britain, is on the cusp of completion. It's one of the most ambitious and large scale plans to combat climate change and develop renewable sources of energy.

Situated 75 miles (120 kilometers) out from England's Yorkshire coast, the Hornsea One project will be able to power 1 million British homes once it's completed in 2020. This will be the furthest a wind farm has ever been out to sea. It'll consist of 174 seven megawatt wind turbines that are all 100 meters tall, with a blade circumference of 75 meters.

World's largest offshore wind farm

The entire wind farm takes up a space of roughly 157 square miles (407 square kilometers). The turbines are also massive. Stefan Hoonings, the senior manager at the company Ørsted, responsible for the construction of the farm, reported that just a single rotation of one of the turbines can power an entire house for a whole day.

This project, among others, will help the United Kingdom reach its goal of deriving a third of its energy from offshore wind by 2030.

Climate activists are pushing harder than ever to get more renewable projects off the ground. Recently 77 countries at the United Nations Climate Action Summit in New York committed to reduce greenhouse gas emissions to net zero by 2050, but past commitments in the past have fallen short. Global emissions have continued to rise since the 2015 Paris climate agreement.

March towards the entire world running on renewables

The globe's share of renewables are small, but growing. A McKinsey report predicts that by 2035, more than half of energy generation may stem from renewables.

Wind power is proving to be a viable option for mass scale energy production. Stanford researchers recently created a roadmap study that showed that with our current technology we could power the whole world with renewables by 2050.

The company building Hornsea has already built 25 offshore wind farms — from Europe to the United States to parts of Asia. The company was originally called Danish Oil and Natural Gas, since 2006 it's weaned itself off of coal, cutting some 73 percent of its usage since 2006. It intends on being coal-free by 2023.

Hornsea is going to have two further iterations. Hornsea Two will be able power up to 1.6 million homes, followed by Hornsea Three which could provide electricity to 2 million homes.

Remote learning vs. online instruction: How COVID-19 woke America up to the difference

Educators and administrators must build new supports for faculty and student success in a world where the classroom might become virtual in the blink of an eye.

Credit: Shutterstock
Sponsored by Charles Koch Foundation
  • If you or someone you know is attending school remotely, you are more than likely learning through emergency remote instruction, which is not the same as online learning, write Rich DeMillo and Steve Harmon.
  • Education institutions must properly define and understand the difference between a course that is designed from inception to be taught in an online format and a course that has been rapidly converted to be offered to remote students.
  • In a future involving more online instruction than any of us ever imagined, it will be crucial to meticulously design factors like learner navigation, interactive recordings, feedback loops, exams and office hours in order to maximize learning potential within the virtual environment.
Keep reading Show less

Octopus-like creatures inhabit Jupiter’s moon, claims space scientist

A leading British space scientist thinks there is life under the ice sheets of Europa.

Jupiter's moon Europa has a huge ocean beneath its sheets of ice.

Credit: NASA/JPL-Caltech/SETI Institute
Surprising Science
  • A British scientist named Professor Monica Grady recently came out in support of extraterrestrial life on Europa.
  • Europa, the sixth largest moon in the solar system, may have favorable conditions for life under its miles of ice.
  • The moon is one of Jupiter's 79.
Keep reading Show less

White dwarfs hold key to life in the universe, suggests study

New study shows white dwarf stars create an essential component of life.

White dwarfs.

NASA and H. Richer (University of British Columbia)
Surprising Science
  • White dwarf stars create carbon atoms in the Milky Way galaxy, shows new study.
  • Carbon is an essential component of life.
  • White dwarfs make carbon in their hot insides before the stars die.
Keep reading Show less

"Forced empathy" is a powerful negotiation tool. Here's how to do it.

Master negotiator Chris Voss breaks down how to get what you want during negotiations.

Juan Carlos Correa (L) , a prospective home buyer is shown a short sale home by Denise Madan, a Real Estate agent with Re/Max, as he shops for a house on April 22, 2014 in Coral Gables, Florida.

Photo by Joe Raedle/Getty Images
Personal Growth
  • Former FBI negotiator Chris Voss explains how forced empathy is a powerful negotiating tactic.
  • The key is starting a sentence with "What" or "How," causing the other person to look at the situation through your eyes.
  • What appears to signal weakness is turned into a strength when using this tactic.
Keep reading Show less
Scroll down to load more…
Quantcast