Every human need for the future -- fresh water, food, energy, medicine, security, and psychological renewal -- is dependent on a healthy, sustainable world ocean. The ocean is our cure. Why would we destroy it?
Apparently, scientific information, no matter how solid, is unable to persuade a good many people of the reality of climate change. At the same time we're finding that less objective (and less scientifically valid) types of information can affect people's views.
Polar bears and other wildlife in the Arctic just got a crucial break. On Wednesday, an appeals court said the federal Interior department wrongly sold leases to drill for oil and gas in the Chukchi Sea off the north coast of Alaska.
Business elites and politicians continue to suffer from an acute case of cognitive dissonance. All the facts are there, we need to re-think and re-design our economies, yet they are largely in denial about the scale and pace of the necessary change.
Now that the 15 year global warming "pause" is confirmed dead, it is fascinating, if at times painful, to look back at the sharp disagreements among important scientific figures in the climate community.
This disaster has long been coming. Back in the early 2000s, Arctic sea ice extent and volume started to drop rapidly -- even more rapidly than scientists anticipated -- due to the rapid warming of the planet caused by the burning of fossil fuels, especially coal.