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Nord Stream bombings stirred up buried toxins in sediment near chemical munitions dump site

Green Car Congress

The explosions that ripped open the gas pipelines in the Baltic Sea last September released more than 100,000 tonnes of methane—which was widely covered in the media— and also stirred up some 250,000 tonnes of heavily contaminated sediment—which was not widely covered. Sanderson et al. —Sanderson et al.

Mariner 259
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Climate Change is NSF Engineering Alliance’s Top Research Priority

Cars That Think

Since its launch in April 2021 , the Engineering Research Visioning Alliance has convened a diverse set of experts to explore three areas in which fundamental research could have the most impact: climate change; the nexus of biology and engineering; and securing critical infrastructure against hackers. Greenhouse gas capture and elimination.

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How Roboticists Can Tackle Climate Change

Cars That Think

To solve the climate crisis, we need to cut this in half by 2030, and get to zero by 2050. However, there’s a shortage of roboticists tackling climate change, due to a lack of awareness of necessary and urgent applications. Surprisingly, many founders I talked with echoed the shortage of roboticists in climate tech.

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Climate Expert: Don't Call It Geoengineering

Cars That Think

The leaders of the world have just returned from the UN's latest climate change summit, COP26 , in which the countries that have signed on to the Paris Agreement upped their commitments to fight climate change. C by the year 2100 , according to Climate Action Tracker. C above pre-industrial levels. In 2015, the U.S.

Climate 140
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How Engineers Can Help Protect Earth From Worsening Climate Change

Cars That Think

The day reminds us of the need to protect our planet and its ecosystems against the worsening climate crisis. The climate crisis is threatening people across the world, as well as every species of animal and plant life. Climate change is a global societal crisis that is causing devastating consequences.

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Nielsen global survey finds concerns about climate change slipping behind concerns over other environmental issues; air and water pollution top worries, pesticide use #3

Green Car Congress

Other environmental concerns have pushed ahead of climate change on a global average basis. Three out of four global consumers rated air pollution (77%) and water pollution (75%) as top concerns, both increasing six percentage points compared to 2009. Source: Nielsen. Click to enlarge. Source: Nielsen. Click to enlarge.

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Cummins announces PLANET 2050 strategy; net-zero carbon emissions by 2050

Green Car Congress

announced its next environmental sustainability strategy—PLANET 2050—which includes science-based goals that meet or exceed the goals in the United Nations Paris agreement on climate change. Reduce absolute lifetime greenhouse gas emissions from newly sold products by 25% (science-based target). Cummins Inc.

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