Earth is the only planet we can live on. It is our home. In recent years, our world is facing major environmental challenges and global crises, mainly caused by human activities. This video gives an overview of these planetary crises. Before 1804, the world population was less than 1 billion people. It took more than one hundred and twenty years to double to 2 billion by … [Read more...] about Quadruple Planetary Crises
climate warming
Solar Power for Home: A Way to Reduce Household Carbon Footprint
(Disclaimer: This page contains affiliate links. If you choose to purchase after clicking a link, we may receive a commission at no extra cost). With climate warming, it is increasingly important to reduce household carbon footprint. Solar panels can convert energy from sunlight into electricity that can power your household in an environment-friendly way. They provide clean … [Read more...] about Solar Power for Home: A Way to Reduce Household Carbon Footprint
Record-Breaking Heatwaves Around the World In 2022
With global warming driven by greenhouse gas emissions, the intensity and frequency of heat waves are steadily increasing worldwide. According to Berkeley Earth, the last eight years are the warmest eight years, while June 2022 was the warmest June on land since records began in the mid-1800s. Multiple intensive heatwaves in Asia, America, Europe, North Africa, and Oceania … [Read more...] about Record-Breaking Heatwaves Around the World In 2022