Happy Earth Day! Here are the top ten good news stories for the environment… Since the first Earth Day in 1970, air quality has improved dramatically, rivers are cleaner, and many endangered species have been rescued from the brink. As every first grader is taught in school, the environment rocks! Let’s look at 10 points of light in the news about our Earth.
#1) We can Breath Easier – The dramatic reduction in air pollution represents one of the greatest success stories in American government. Most Americans believe air pollution has been getting worse, but the truth is just the opposite: Air pollution levels have been dropping for decades. Since the first Earth Day, emissions from the most common air pollutants have decreased by about half, even while gross domestic product increased 195% and people increased their travel in cars by 178%. Los Angeles, for example, had nearly two hundred hazardous days every year for smog in the 1970s but now experiences less than twenty-five heavy-ozone days each year. Lead has been eliminated entirely from the air, thanks to the introduction of unleaded gasoline, while levels of carbon monoxide are down by 70%.
Europe achieved its goal of cutting pollution from coal-burning plants years ahead of schedule, reducing acid rain-causing sulphur dioxide by 65 percent since 1990. China is also surging ahead to curtail its pollution. In the last year it has increased fuel standards, closed ozone-producing checmical factories, invested in renewables, unplugged 253 coal-fired generators, and continued to spend its investment of $175 billion on environmental protection over 5 years. Rounding out the effort, thousands of citizens around the world aided in cleaning the air by planting a billion trees last year for the UN’s Billion Tree campaign.