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The Science of Climate Change
Climate change is no longer a distant threat or just a possibility, it is now a reality for all of us. In this pathway, Kevin Trenberth, a renowned climatologist, delves into the science behind climate change. He first introduces the climate system, its main components and forces.
Tackling the Plastic Crisis
Plastic pollution is by far the biggest threat to our oceans and this remains an incredibly tough problem to solve. Plastic credits could potentially serve as one of the much needed solutions for this crisis.
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Expert led content
+1,000 expert presented, on-demand video modules
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Keep track of learning progress with our comprehensive data
Interactive learning
Engage with our video hotspots and knowledge check-ins
Testing & certification
Gain CPD / CPE credits and professional certification
Managed learning
Build, scale and manage your organisation’s learning
Integrations
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The Scale of the Net Zero Challenge
The price of meeting net zero is estimated to be between $100-150 trillion over the next 30 years. Regardless of this cost, we need to reach net zero before climate change does irreversible damage to the environment and the economy.
ESG, Sustainability and Impact Jargon Buster
ESG, sustainability, impact… they all just mean green, right? Not quite. Despite being used often interchangeably, there are distinct differences between these terms.
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Lewis Howard
The quality of the content is very high, the UI is super easy to use, and we can see how the content will be impactful at scale.
Nicola Stürmer
Our people have a strong growth mindset and access to this sort of material satisfies that curiosity and our need as a business to retain our talent through the provision of a quality learning experience.
More testimonials
Ready to get started?
Categories
Discover our Courses
Featured Pathways
More pathways
The Science of Climate Change
Climate change is no longer a distant threat or just a possibility, it is now a reality for all of us. In this pathway, Kevin Trenberth, a renowned climatologist, delves into the science behind climate change. He first introduces the climate system, its main components and forces.
Tackling the Plastic Crisis
Plastic pollution is by far the biggest threat to our oceans and this remains an incredibly tough problem to solve. Plastic credits could potentially serve as one of the much needed solutions for this crisis.
More pathways
Ready to get started?
Plans & Membership
Find the right plan for you
Our Platform
Expert led content
+1,000 expert presented, on-demand video modules
Learning analytics
Keep track of learning progress with our comprehensive data
Interactive learning
Engage with our video hotspots and knowledge check-ins
Testing & certification
Gain CPD / CPE credits and professional certification
Managed learning
Build, scale and manage your organisation’s learning
Integrations
Connect Sustainability Unlocked to your current platform
Featured Content
More featured content
The Scale of the Net Zero Challenge
The price of meeting net zero is estimated to be between $100-150 trillion over the next 30 years. Regardless of this cost, we need to reach net zero before climate change does irreversible damage to the environment and the economy.
ESG, Sustainability and Impact Jargon Buster
ESG, sustainability, impact… they all just mean green, right? Not quite. Despite being used often interchangeably, there are distinct differences between these terms.
More featured content
Ready to get started?
Our Solutions
About Us
Testimonials
More testimonials
Lewis Howard
The quality of the content is very high, the UI is super easy to use, and we can see how the content will be impactful at scale.
Nicola Stürmer
Our people have a strong growth mindset and access to this sort of material satisfies that curiosity and our need as a business to retain our talent through the provision of a quality learning experience.
More testimonials
Ready to get started?
Introduction to Wind Energy
Colin Palmer
40 years: Renewable energy
Energy from the wind has been used by mankind for thousands of years, but has become outdated since the early twentieth century. Join Colin as he explains why there was a revival in wind energy in the 1907s and how the industry developed. He further talks about the square-cube law and its relevance to wind turbines.
Energy from the wind has been used by mankind for thousands of years, but has become outdated since the early twentieth century. Join Colin as he explains why there was a revival in wind energy in the 1907s and how the industry developed. He further talks about the square-cube law and its relevance to wind turbines.
Introduction to Wind Energy
15 mins 41 secs
Energy from the wind has been used by mankind for thousands of years, but had become outdated by the early twentieth century. It needed the oil price shock of the mid 1970s to renew interest in this technology, and by the 80s there were thousands of new wind turbines in operation, mainly in Europe and the USA.
After considerable government backed research and commercial development, the industry settled on the “Danish model” design, with three blades made of composite materials, rotating on the upwind side of a steel tower. Over time the average size of wind turbines increased, from around 30m diameter in the early 1980s to as much as 240m today. Power output has increased from 350kW to 15MW.
The cost of wind turbines has reduced over time and continues to do so. In many parts of the world, electricity from wind turbines is now competitive with fossil fuel generation.
Key learning objectives:
Why was there a revival in wind energy in the 1907s?
How did the industry develop?
What has become the industry standard design, and why?
What is the square-cube law and why is it relevant to wind turbines?
Colin Palmer
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