What Causes Global Warming – Green Energy

– There's a dangerous combination of heat and humidity which is measured by a wet bulb. It's a kind of tipping point for the human body where we lose the ability to thermoregulate and things start going very wrong very quickly....

The Earth intercepts a lot of solar power: 173 thousand terawatts. That's ten thousand times more power than the planet's population uses. So is it possible that one day the world could be completely reliant on solar energy? To answer that...

you global warming and climate change global  warming global warming is a climatological   phenomenon in which the global temperature is  rising because of increasing concentrations of   greenhouse gases in the atmosphere wire if the  surface is warming our Sun which is...

Solar panels and wind turbines are great –  so long as the sun shines and the wind blows.   What if they don’t? You could try swearing at  the sky, but that might attract your neighbor’s   attention, so I’ll talk about the...

[Music] during the ice age period the planet earth was naturally very cold the earth has been warming up slowly by one degree on an average every thousand years since the ice age ended around 11 000 years ago but right...

– [Presenter] The first solar panels were invented in America in 1954, and yet, it's been China that's been better able to capitalize on the technologies. – China was one of the first countries to realize the potential of solar panels....

In April twenty-twenty-four the US Treasury  Secretary, Janet Yellen took a week-long trip   to China during which she criticized Beijing’s  economic policy and warned President Xi and his   colleagues that their current level of  industrial capacity is very much viewed   by...

Hey, I'm Kal Penn, and this is Getting Warmer. Look, I'm a natural optimist, okay? Like, I've never bought an extended warranty in my life, and I genuinely think it's possible for humanity to pull together and avoid the worst impacts...

Hi. It's about as intimidating as I thought it would be. (Laughter) And yet you’d think or I’d think that I'd be accustomed to more stressful situations. You see, I work in international security and in conflict resolution. And today, I'm...

[Music] the chart I'm building shows the greenhouse gas emissions from producing one kilogram of some common foods in other words it shows how much they contribute to global climate change most fruits and vegetables are down here with relatively low...