Nov 26, 2019

Tech fund plans to invest $300 million in emission solutions

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WMO: Carbon dioxide levels hit the highest recorded in human history

Smoke billows from stacks at a coal-fired power plant in Shanxi, China. Photo: Kevin Frayer/Getty Images

Atmospheric levels of the greenhouse gas carbon dioxide (CO2) reached the highest ever recorded in human history in 2018, the World Meteorological Organization (WMO) announced in a new report Monday.

Why it matters: If the trend continues, as predicted, the impact of climate change will become even more severe, the intergovernmental organization warns. "The last time the Earth experienced a comparable concentration of CO2 was 3-5 million years ago," WMO Secretary-General Petteri Taalas said in a statement accompanying the report.

Go deeperArrowNov 26, 2019

Why climate change is a defining issue for 2020

Photo Illustration: Sarah Grillo/Axios. Photo by J. Countess/Getty Images

Climate change is playing a larger — and more polarizing — role than ever before in a presidential election.

Why it matters: In the past, the topic barely registered with voters and candidates were less polarized. Today, all Democratic candidates are treating it as a crisis, with detailed plans and funding sources to address it, while President Trump ignores the problem and bashes those plans.

Go deeperArrowNov 25, 2019

Why clean energy isn’t enough to tackle climate change

Illustration: Aïda Amer/Axios

Forget renewable energy for a moment. To really fight climate change, the world needs to focus far more on cutting its use of oil, natural gas and coal.

The big picture: Like adding salad to your pasta doesn’t help you lose weight, adding cleaner energy to a world run on fossil fuels won’t cut greenhouse gas emissions. Yet that’s what we’re doing now.

Go deeperArrowDec 2, 2019