pledge

21Sep

By THEIRL1ADMIN01No Comments

ENVIRONMENT

To Fight Climate Change, More Companies Pledge ‘Net-Zero’ Emissions – But What Does That Really Mean?

Amrou Awaysheh, Indiana University You’ll probably hear the term “net-zero emissions” a lot over the coming weeks as government leaders and CEOs, under pressure, talk about how they’ll reduce their countries’ or businesses’ impact on climate change. Amazon, for example, just announced that more than 200 companies have now joined its Climate Pledge, committing to reach net-zero emissions by 2040. But what does net-zero emissions actually mean? “Zero emissions” – without the “net” caveat – means emitting no greenhouse gases. “Net-zero emissions” has more wiggle room. It’s like balancing a checkbook. The country or company cuts most of its emissions through efficiency and clean energy, then offsets the rest by removing carbon dioxide from the atmosphere or eliminating emissions elsewhere....

Cut Emissions 50% This Decade, But Can Biden Make A New US Climate Pledge Happen?

President Joe Biden announced an ambitious new national climate target at the world leaders’ climate summit on April 22. He pledged to cut U.S. carbon emissions in half by the end of this decade – a drop of 50-52% by 2030 compared to 2005 levels – and aim for net zero emissions by 2050. The new goal is a big deal because it formally brings together the many different ideas on infrastructure, the budget, federal regulatory policy and disparate actions in the states and industry for transforming the U.S. economy into a highly competitive, yet very green giant. It also signals to the rest of the world that “America is back” and prepared to work on climate change. Stopping global warming at 1.5 degrees Celsius – the aim of the Paris climate agreement – will require an immediate global effort...

Big pharma’s safety pledge isn’t enough to build public confidence in COVID-19 vaccine – here’s what will

Americans are increasingly concerned that regulators and manufacturers will rush a vaccine to market without an adequate review. That prompted nine vaccine front-runners, including Pfizer and Merck, to promise to abide by clinical and ethical standards in an effort to increase the public’s confidence in any vaccine that ultimately comes to market. As a scholar of law, public health and bioethics, I have extensively studied vaccine policy, as well as the laws and regulations governing human subject research and FDA-regulated medical products. In my view, the pledge is little more than a public relations strategy, with companies simply reaffirming that they’ll follow FDA guidelines and standard scientific practices. While I doubt the biotech pledge will do much to increase public confiden...