Offshore wind energy in Europe: Lots
Offshore wind energy in the US: none
NASA map shows temperature anomalies from March 13-19, 2012 as compared to the same eight day period during the past 12 years. Red = warmer than normal. Blue = cooler than normal. Based on data captured by the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument on NASA's Terra satellite.
Carbon dioxide emissions in the UK are falling. CO2 emission fell 5.8% in 2016 from the previous year. Current emissions represent a 36% reduction from 1990 levels, and are at their lowest level since 1894 (outside the 1920s general strikes).
Why? The decline of coal. Coal use in the UK has declined steadily from its peak in 1956, and has experienced a dramatic decline since 2012. Coal use in 2016 dropped 52% from 2015.
The reduction in coal use is a result of multiple factors. The biggest is the expanded use of natural gas and renewables displacing coal. Other factors include an overall reduction in energy demand, the closing of Redcar Steelworks in 2015, and the UK’s carbon tax.
Source
The eclipse fingerprint on solar panels in Missoula, MT.
Source: https://twitter.com/mfrank406/status/899986864303611905
Washington state’s Olympic Peninsula in 1984, 1995, 2006, and 2016.
Over the last three decades, with the logging industry on the decline, once-logged areas on the peninsula are seeing forest regrowth. Note the return of forests along the western and southern boundaries of the Olympic Mountains.
But as Douglas Scott notes, “While environmentalists will look at these images and beam with pride that the logging seems to have slowed, there is still work to be done. The collapse of the logging industry has caused economic issues around the Peninsula that have been ignored for decades. Logging was what you did if you lived out in Grays Harbor or on the Peninsula and today, there are few jobs outside of the service industry. While the trees have grown back, the badmouthing and down talking to logging communities has created a deep divide that needs to be healed.”
Stanford scholar Mark Z. Jacobson lays out how the US could get to 100% renewable energy by 2050. David Roberts describes his ambitious blueprint and the challenges it would face here.
From the Washington Post:
"There are two ways to think about the cost of energy. There’s the dollar amount that shows up on our utility bills or at the pump. And then there’s the “social cost” — all the adverse consequences that various energy sources... end up foisting on the public."
"The blue bars represent the current market cost of various energy sources. On top of that, Greenstone and Looney have added estimated health damages from air pollution (the purple bar), as well as the cost of climate-changing carbon emissions that come with burning fossil fuels (the gray bar)."
"At the end of the paper, Greenstone and Looney argue that the government should put a price on the social costs of fossil fuels — either through a cap on emissions or a tax. “If firms and consumers faced the full cost of their energy use,” they write, “they would have a greater incentive to make more-informed and socially efficient decisions about energy consumption.”"
In the U.S., clean energy and carbon pollution regulation are very popular. What is the disconnect between public opinion on these issues, and Federal actions?
A visual exploration of environmental problems, movements and solutions.
151 posts