Another week. Another meeting. Another paper. Another warning that climate change is a big deal.
It’s the annoying broken record playing in the background so quietly that most people don’t hear it. The few that do hear the repeated calls for immediate action to slow down the progress of climate change are trying to make the world’s leaders pay attention and actually do something.
The latest warning comes in the form of a report from the UN’s Intergovernmental Panel on Climate Change (IPCC). In far more technical terms, the hundreds of scientists who participated in the report agree that we are all screwed if greenhouse gas emissions are not cut. This will have an impact in every part of the world, falling hardest on the world’s poor who are already vulnerable to shocks like erratic rains, droughts and natural disasters.
It is careful to say that climate change alone is not going to doom the world. There are other factors that are already making things hard for some people, from lack of economic opportunity to inadequate healthcare access. These are the kind of areas where worldwide progress has been made, but are at risk if climate change is not reigned in.
For his part, Columbia University’s Steven Cohen is a glass half-full kind of guy when it comes to climate change. The Executive Director of the Earth Institute blogged about his optimism in the Huffington Post following the post-IPCC report hysteria. In it, Cohen said he believes solutions will be found to the problem that go well beyond simply reducing the amount of carbon we toss up into the air.
“The issue we face is not our survival, but our willingness to accept the final triumph of technology at the expense of the planet we are biologically and emotionally connected to. Currently, we do not have the technology to supplant nature. For that reason, and possibly others, the IPCC’s projections do not consider the possibility that natural systems could be replaced by artificial ones,” he wrote.