Global climate reporting from Summit Voice
By Bob Berwyn
If you’re a long-time Summit Voice follower you’ve noticed that the pace of posts has dropped off a bit in the past few months, but that’s only because some of the content has moved to other locations. So here’s a quick roundup of some of my latest environment and climate stories from around the world.
For InsideClimate News, I took a close look at some of the latest research on ocean heat content, featuring work by Kevin Trenberth, with the National Center for Atmospheric Research in Boulder. The new study he co-authored took a close look at data from thousands of autonomous ocean probes that measure ocean temperatures from the surface all the way down to a depth of 2,000 meters. The study found that the rate of ocean warming has doubled since the early 1990s from previous decades, and that the heat is getting into deep waters. The study also tracks regional variations in ocean warming, important because it will affect where and when sea level rises fastest: Rate of Ocean Warming Has Nearly Doubled Over 25 Years.
I also did some in-depth reporting on a potentially groundbreaking legal case in Austria, where an administrative law court ruled that citizens have a legal right to be protected from climate change impacts when the blocked construction of a third runway at the Vienna International Airport: Vienna Airport Expansion Blocked on Climate Change Grounds.
In my first story for Deutsche Welle, which is a German equivalent of NPR and PBS, I reported on how global warming is increasing forest fire danger all over the world, including forests in temperate, wet climates like Central Europe, even in the Alps. While residents of the West already have seen fire activity surge in the past 20 years, some other regions are just starting to experience those changes, and the risks are great: Global warming is increasing forest fire risk in the Alps.
Globally, there are also burgeoning efforts to electrify the transportation system in the fight to limit greenhouse gas emissions and avert dangerous climate change. In Austria, the federal government has teamed up with the private sector to invest in e-mobility. Consumers can get rebates of up to €4,000 for buying electric cars, and even E-bikes, and there are also subsidies available for investments in expanding the electric charging infrastructure. Altogether, the government expects that their initial €72 million investment will help spur the creation of 30,000 new jobs and €3 billion in new economic activity: Austria Is Making Electric Cars More Affordable Than Ever.