On today’s program, we’ll explore zero-carbon hydrogen energy, how it works, and the technologies used to produce it. So, what exactly is hydrogen energy? Hydrogen energy is the process of using hydrogen, a clean fuel, to generate electrical power. It’s called a clean fuel because if the energy used to produce that hydrogen is from renewable sources, such as wind or solar power, then using that hydrogen doesn’t directly contribute to climate change or increase our carbon footprint.
Hydrogen is also derived from a process called electrolysis, that splits water into hydrogen and oxygen using an electrical current. Electrolysis technology has been adopted by many companies around the world. In addition, seven of the world’s green hydrogen leaders, ACWA Power, CWP Renewables, Envision, Iberdrola, Orsted, Snam, and Yara announced a global coalition that will accelerate the scale and production of green hydrogen 50-fold in the next six years, helping to transform the world’s most carbon-intensive industries, including power generation, chemical manufacturing, steel making and shipping.
Hydrogen can be produced from the Sun’s energy. There are currently two methods used for this. In the first, solar energy is converted into electricity using a photovoltaic cell and then hydrogen is generated through the electrolysis of water, as explained already. A team from Australian National University (ANU) has successfully developed a way to split water to create energy using this technology. In an alternative method, photo-electrochemical cells are used to directly produce hydrogen. Besides all these methods, hydrogen can also be produced by biological water splitting and by burning sustainably produced fuels, including alcohol from fermenting food or food wastes, and biomass, such as wood chips. It can also be produced using wind energy.
Thank you, researchers, scientists and engineers, for working diligently to develop green hydrogen energy technology. Our Beloved Supreme Master Ching Hai recommends people to go vegan first so that we have enough time to develop green hydrogen and other sustainable forms of energy that can replace fossil fuels.
Related Shows
00:16:09
Advanced and Futuristic Technologies in the Middle East, Part 2 of 2
2296
Views
00:14:06
Environment-Friendly Airports Around the World
2195
Views
00:16:43
A Sound Way to Diagnose and Treat Cancer
2231
Views
00:13:53
Next Generation Grid-Scale Batteries: Beyond Lithium-Ion
2006
Views
00:14:27
Eco Cars
1812
Views
00:14:54
Robots that Help, Robots that Heal
1723
Views
00:19:17
Cassini Probe: 20 Years Exploring the Cosmos
1616
Views
00:22:11
Keshe Foundation: An introduction to Plasma Science (Part 2 of 2)
2757
Views
00:13:32
Elder Tech – Helping People Remain Independent
1421
Vie
...
https://www.youtube.com/watch?v=H5OKX1dcXDc
In today’s news
今日新聞提要:
Global fund supports children’s education in Sudan
全球資金幫助蘇丹兒童教育;
World Health Organization and China investigate COVID-19 origins
世界衛生組織與中國調查新冠肺炎的源頭;
Canadian researchers invent machine to treat alcohol poisoning more quickly
加拿大研究人員發明儀器快速治療酒精中毒;
Denmark announces goal to end oil production
丹麥宣布終止石油生產的目標;
Police officer helps two homeless men ahead of oncoming storm
警察在暴風雨來臨前幫助兩位街友;
Krispy Kreme introduces vegan donut in the United Kingdom
K.K甜甜圈品牌在英國推出純素甜甜圈;
New Zealand sanctuary found to have saved rare dolphin species ㄋ
紐西蘭建立保護區拯救了稀有種類海豚。
...
https://www.youtube.com/watch?v=lOb_ZZ4PZm8
In today’s news,
今日新聞提要:
World Health Organization in Dubai, United Arab Emirates sends to Ethiopia its largest ever single shipment of humanitarian cargo,
世衛組織在阿聯杜拜運送有史以來最大一批的人道主義物資至衣索比亞;
study calls for drastic climate action to secure children’s future,
研究呼籲採取嚴格的氣候行動以確保兒童的未來;
company in United States produces biodegradable plant-based mask,
美國公司生產可生物降解的純植物製口罩;
British study reveals vegan meats improve gut microbiome,
英國的研究揭露純素肉改善腸道菌群;
nineteen-year-old Egyptian-American inspires with his community engagement,
十九歲的埃及裔美國人力行社區參與啟發他人;
top Swiss watchmaker to use vegan leather,
頂級瑞士製錶商改用純素皮革,
community efforts rescue beached whales in Argentina.
阿根廷的社區努力營救擱淺的鯨魚。
...
https://www.youtube.com/watch?v=LUpmHD1Wj6U
In today’s news,
今日新聞提要:
our Beloved Supreme Master Ching Hai graciously presents Shining World Compassion Award to nonprofit vegan meal provider in Ukraine,
我們摯愛的清海無上師親切頒贈光耀世界愛心獎給烏克蘭非營利純素膳食供應者;
new space telescope reveals deepest and clearest images of universe ever captured,
新的太空望遠鏡揭露有史以來捕捉到最深遠、最清晰的宇宙圖像;
Queensland, Australia, prohibits more single-use plastic items from 2023,
澳洲昆士蘭州從二○二三年起禁用更多一次性塑膠製品;
European Commission to provide €600 million in assistance to address global food crisis,
歐盟委員會將提撥六億歐元援助款以應對全球糧食危機;
woman in China saved by police after being stuck in vehicle during flood,
中國警察在洪水中救出受困車內的婦女;
worldwide pizza restaurant chain introduces three new vegan pizzas in Germany,
全球披薩連鎖餐廳在德國推出三款新的純素披薩,
young Brazilian boy touchingly reunited with dog friend.
年輕的巴西男孩感人地與狗朋友團聚。
...
https://www.youtube.com/watch?v=yfDtOfpcYRw