Energy Course

Energy, Water & Megaprojects — 38 Lessons

How the world is powered and built, explained simply. Oil, gas and petrol prices, electricity and nuclear power, batteries and solar, water and desalination, railways, bridges and giant megaprojects.

1 Short

Canada's Mighty Energy Power — Part 1

How much oil, gas, water and uranium one country actually holds.

2 Short

The Age of Electricity and the Global Revolution

Why the world is switching from burning fuel to running on electricity.

3 Short

Canada's Opportunity to Become an Energy Superpower

The choices that could turn resources into real global influence.

4 Short

Canada Has Surplus Gas Yet Pays Global Rates

Why producing a lot of gas does not automatically mean cheap gas.

5 Short

Who Gets Your $1.80? The Truth About Gas Prices

Breaking one litre of petrol into crude, refining, taxes and profit.

6 Short

Will Gas Prices Ever Fall? The Final Truth

What really moves fuel prices up and down over time.

7 Short

The Bitumen Problem: Why Canada Can't Just Use Its Own Oil

Heavy oil sands crude needs special refineries — and most are abroad.

8 Short

Not a Shortage — A Transportation Failure

How missing pipelines and rail capacity trap energy in the ground.

9 Short

Why an Oil Giant Still Imports Oil

Geography, refineries and pipelines explain a strange contradiction.

10 Short

How Much Does the US Depend on Canadian Energy?

A fact check on cross-border oil, gas and electricity flows.

11 Short

If Energy Exports Stopped, Who Wins?

Using energy as leverage — and why it cuts both ways.

12 Short

Canada as a Nuclear Superpower

Uranium, CANDU reactors and the quiet strength of nuclear energy.

13 Short

Comparing the World's Uranium Deposits

Canada, Australia and Azerbaijan — who holds the nuclear fuel?

14 Short

Choosing Sovereignty Over an Energy Deal

When a country turns down a deal to keep control of its resources.

15 17 min

The Railway Masterstroke: Rewiring North American Trade

How one rail merger changed the map of continental trade.

16 Short

How a National Rail System Works

Freight, passengers and the backbone of a huge country.

17 Short

Energy and Infrastructure in Ontario

Nuclear, hydro and the grid that powers a manufacturing province.

18 Short

The Electric Bus Revolution

How electric public transport changes cities and manufacturing.

19 Short

From Crude Oil to Petrol and Diesel

Inside a refinery: distillation, cracking and the products we use.

20 Short

How We Get Energy From Hydrocarbons

Combustion, calories and how energy content is measured.

21 Short

Electricity Without Crude Oil

Hydro, nuclear, wind and solar as alternatives to burning fuel.

22 Short

Why Oil Prices Rise Everywhere at Once

One global market means one global price signal.

23 Short

Why America Imports Oil Despite Producing So Much

Crude grades, refinery design and the logic of trade.

24 Short

The One Waterway That Controls Global Oil

The Strait of Hormuz and the world's most important oil chokepoint.

25 Short

E20 Ethanol Fuel: Good or Bad?

Blending crops into petrol — the benefits, costs and controversy.

26 Short

Lithium Is Still King

Why lithium batteries remain hard to replace.

27 Short

The Sodium Battery Revolution

A cheaper, more abundant battery chemistry entering the market.

28 Short

China's Solar Power Revolution

How mass manufacturing made solar the cheapest electricity ever.

29 Short

The World's Largest High-Speed Rail Network

How China turned a Japanese invention into a continental system.

30 Short

The Skyscraper Revolution

Steel, lifts and why cities decided to grow upwards.

31 Short

Sky-High Suspension Bridges

Engineering the impossible across canyons and rivers.

32 Short

Building Megaprojects at Unbelievable Speed

Prefabrication, planning and the machinery behind fast construction.

33 Short

A Desert Nation's Water Miracle

How Saudi Arabia supplies water to tens of millions without rivers.

34 Short

Gulf Desalination: Capacity and Risk

How many plants exist, how much they make, and what could go wrong.

35 Short

Why Gulf Cities Cannot Survive Without Desalination

Modern cities built where nature never provided fresh water.

36 Short

The Hidden Water Crisis of the Middle East

Shrinking rivers, falling groundwater and shared basins.

37 Short

Why the Arctic Matters

New shipping routes, hidden resources and a warming frontier.

38 Short

Rethinking the Electric Car

Why some carmakers are betting on efficient engines instead.

Energy, Water & Megaprojects Certificate

Finish all 38 energy lessons and pass the energy exam with 70% or higher to earn your own Energy, Water & Megaprojects certificate.

Take the Energy Exam