Charging electric vehicles takes a lot longer than filling a gas tank right now. In this video, learn how powering vehicles with green-generated hydrogen fuel could improve this process. Green Cars part 3/5

China's Belt and Road initiative is set to be the most influential economic development project in recent history. It’ll be an investment measured in trillions, connecting dozens of nations with roads, rail lines, shipping routes, and...

What role should economists play in climate policy? That’s a crucial question for James K. Boyce, professor at the University of Massachusetts, Amherst, director of the environment program at the Political Economy Research Institute, and...

Tiny particles suspended in the air, known as aerosols, can darken snow and ice causing it to absorb more of the sun’s energy. But until recently, scientists rarely considered the effect of all three major types of light-absorbing...

This video is answering the question of what is geothermal energy.

Improve your advanced speaking with environment vocabulary in English. Useful for the IELTS speaking exam.

Society has an unlimited desire for material goods but the world has limited resources to supply these goods. Ever since the industrial revaluation most advanced economies have consistently increased their economic output over time. At...

Watch part 2 of the videos on the Carbon Cycle, as a part of environmental chemistry. Photosynthesis and respiration help carbon to be cycled in nature by using energy from the sun. As living things grow, they have to build up large...

How to save the world, by counting to zero: the Guardian's Phoebe Weston breaks down all the climate jargon we have been hearing in the run-up to Cop26, the make-or-break climate summit starting on Sunday, and explains what we – and most...

Researchers from China's Hefei Institutes of Physical Science reported its fusion reactor reached 100 million degrees Celsius, over six times the temperature of the sun's core.

With the recent record high gas prices across the world, countries have had to look to other sources of power to supply their energy. So in this video, we look at why more Nuclear Power could be Britain's answer to the energy crisis...

Kazakhstan is rich with oil, gas and coal but Nursultan Nazarbayev, its president for life, has committed the country to a dramatic shift from fossil fuels to green energy. Is this huge nation, which is beset by rural poverty, major...

Everyday we use natural resources. This series of programs introduces students to the importance of natural resources in our lives. Renewable and nonrenewable resources are differentiated with examples illustrating each. The positive and...

In this video, Singapore's Transport Minister discusses the country's goal of achieving carbon neutral transportation by 2040. He explores the challenges of transitioning to cleaner energy sources, as well as the need for a reliable...

Discusses why divesting is a financially beneficial decision and who else is gaining value from divesting

Provides case studies and arguments for why renewable energy is producing more jobs and more economic security for the U.S.

Splitting the atom once promised to be the carbon-free energy source of the future. But today, nuclear power plants are aging and retiring worldwide. What happened?

This video is a lecture on energy resources, explaining where the energy that humans use in their everyday lives comes from. The video first presents the energy consumption statistics of the world in 2016, detailing the percentage of...

The video explores the production of ethanol and its various uses. It starts by discussing the importance of ethanol as a clean-burning fuel and a widely used industrial solvent. The video then explores different ways of producing...

This video covers renewable energy, which majors to choose in order to get into this field, and some research being done. Renewable energy is not just one field, it can be broken up into solar, wind, geothermal, hydroelectric, biomass,...

This video is a lecture presentation that focuses on atmospheric pollution, discussing the effects of different types of pollution on the environment and living organisms. The lecturer covers the biological consequences of pollution...

Hydrogen is a gas at room temperature, and is the first element in the periodic table. It has the chemical symbol H, but is usually found as a diatomic molecule of H2. It reacts with oxygen to form water. Hydrogen is a colourless,...

The video discusses fuel cells, which use hydrogen as fuel and react it with oxygen to produce only water, hence not emitting any greenhouse gases. Several methods of producing hydrogen, including steam reforming and electrolysis, are...

The video is a lecture presentation on global warming, its causes, and its potential effects on ecosystems and biodiversity. The speaker discusses the greenhouse effect, greenhouse gases, and their impact on the Earth's temperature. The...