A series of reports from both the US Government and from the United Nations has underlined the dangers presented by the increasing effects of climate change. To date, national commitments to reduce emissions have come up short.
The Amazon rainforest is the biggest in the world. In fact, it’s larger than the next two rainforests combined. The Amazon rainforest covers more than three million square miles, roughly the size of the lower 48 states. It functions as a critical sink for carbon in the atmosphere, and is home to 10% of all known species in the world. The region’s biodiversity is so rich that scientists are still discovering new plant and animal species today.
For more than 15 years, the Chinese government has been grappling with some of the deadliest air pollution in the world. Extreme pollution events are a regular wintertime occurrence and health experts estimate that more than a million people die each year in China from particulate air pollution.
Historically, rhino horn and tiger bone were used in traditional Chinese medicine to treat various illnesses, despite the lack of any evidence of their effectiveness. In fact, rhino horn is simply keratin, a protein that is found in human fingernails and hair. Rhino horn is used to treat everything from cancer to gout in traditional Chinese medicine. Similarly, a paste made from crushed tiger bone is thought to treat a variety of ailments, including rheumatism and back pain.
Last year, China was the first country to reach the milestone of having one million electric cars. This year, China will add another million plug-in vehicles. Of course, with its huge population, China sells four times as many cars in total per year as any other country.
In an effort to tackle plastic pollution, New Zealand is joining a growing list of countries banning single-use plastic bags for good. Prime Minister Jacinda Ardern says in a press statement that the ban was necessary to safeguard New Zealand’s clean and green reputation.
The Belize Barrier Reef is the largest barrier reef system in the Northern Hemisphere. It extends roughly 200 miles, and is made up of a series of coral reefs, cays and islands, many of which are covered with mangroves. It was designated a Unesco World Heritage Site in 1996, and added to its endangered list in 2009.
A recent study published in Fisheries Research looked at the effectiveness and level of waste for various categories of fishing gear used in the global fishing industry.
U.S. automakers have always been reluctant partners in the nation’s efforts to reduce air pollution and improve fuel efficiency. There have been struggles for decades between the carmakers and the government in setting Corporate Average Fuel Economy (or CAFÉ) standards. During the Obama administration, some of the most demanding fuel economy and emissions standards were mandated.
Worldwide, deforestation and land disturbance are responsible for about a quarter of all greenhouse gas emissions. The largest contributor to this problem is Indonesia and getting control of its emissions is a crucial part of meeting global carbon reduction targets.
These days, the federal government has mostly turned its back on efforts to mitigate climate change or, for that matter, to even recognize its existence. However,the budget bill passed in February contained a major increase in the tax credit known as 45Q, which provides incentives to businesses to develop and utilize carbon capture, utilization and storage technologies.
Every day, Americans throw away 500 hundred million plastic straws. That’s enough to circle the Earth twice. Each one of us uses more than 35,000 of them in a lifetime. And these estimates are probably low.
Delhi, the capital city of India, has always been a city bursting at the seams. With over 19 million people, heavy industry, growing numbers of vehicles, and choking amounts of road dust, Delhi suffers from some of the worst air pollution in the world. It is a situation the country has been struggling with for years.
As the world looks to reduce carbon emissions, many companies are dealing with paying for their carbon emissions as part of the cost of doing business. But apart from the situations in which companies already are required to pay for their carbon emissions, a growing number of companies now build carbon pricing into their business plans even if they are not yet directly paying for their emissions. This practice is known as putting an internal price of carbon into their business plan.
There have been many stories in the media about the ongoing environmental crisis at Australia’s Great Barrier Reef. Over the past two years, the reef has lost almost half of its coral because of bleaching events. Faced with this situation, the Australian government created the Reef 2050 Plan, a strategy to protect and maintain the reef through the year 2050.
A group of more than 200 scientists and medical professionals has issued a consensus statement in the journal Environmental Health Perspectives urging that antimicrobial chemicals like triclosan and triclocarban should not be used in consumer products. The experts say that these substances offer no health benefits and are actually causing health and environmental harm.
China and India have 36% of the world’s population and produce about 35% of global CO2 emissions, ranking first and third respectively in that category. The United States, with a little over 4% of the world’s population, produces about 16% of global CO2 emissions, good for second place.
Biofuels are considered to be a sustainable alternative to fossil fuels. However, they are generally more expensive than competing fossil fuels. Government subsidies, such as we have for ethanol in this country, have been necessary to make biofuels competitive in the marketplace.
A South African court recently overturned a national ban on the trade of rhinoceros horns – a decision that was celebrated by the country’s commercial rhino breeders but slammed by animal preservation groups. A moratorium on rhino horn trade had been in effect in South Africa since 2009.
Much has been made of the dangers of eating fast food. Certainly, its high fat, sodium, and calorie content calls for moderating its role in our diets. But a recent study has found that even the packaging that the food comes in might present health hazards.
