Remove 2022 Remove Carbon Dioxide Remove Greenhouse
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Upcoming Developments in International Governance of Marine Carbon Dioxide Removal

Law Columbia

The next week has the potential to bring important developments for international governance of marine carbon dioxide removal (CDR). seaweed) for carbon storage. In 2022, the parties agreed to evaluate those four approaches, and how they should be governed. to 2 o C in line with the goals of the Paris Agreement.

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The CO2 problem in six easy steps (2022 Update)

Real Climate

Step 1: There is a natural greenhouse effect. Thus there must be a large amount of IR absorbed by the atmosphere (around 158 W/m 2 ) – a number that would be zero in the absence of any greenhouse substances. Step 2: Trace gases contribute to the natural greenhouse effect. The Earth’s Energy Budget (NASA).

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Proposed Massive Carbon Capture Hub Puts Alberta’s Water and Farmland At Risk

Enviromental Defense

One of the risks to water associated with permanent carbon dioxide storage is the threat of the injected CO2 leaking into overlying groundwater resources. In response, a 12 month moratorium on carbon capture projects was passed to protect the nearby aquifer from the risks of leaking carbon dioxide.

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Developing Model Federal Legislation to Advance Safe and Responsible Ocean Carbon Dioxide Removal Research in the United States

Law Columbia

The Sabin Center today published model federal legislation to advance safe and responsible ocean carbon dioxide removal (CDR) research in U.S. Modeling shows that carbon dioxide emissions must reach net zero by 2050 or 2070 to reach these temperature goals. In 2022, the U.S. reach its climate goals.

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A look back at significant decisions in climate litigation in 2022

Law Columbia

2022 was no different, with courts further delineating the procedural dimensions of climate cases and expanding on the responsibilities of stakeholders for climate mitigation and adaption. In June 2022, the Prague Municipal Court ruled in Klimatická žaloba ČR v. See a detailed analysis of the decision here.).

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Greenhouse gases continued to increase rapidly in 2022

Environmental News Bits

Source: NOAA Levels of carbon dioxide (CO2), methane and nitrous oxide, the three greenhouse gases emitted by human activity that are the most significant contributors to climate change, continued their historically high rates of growth in the atmosphere during 2022, according to NOAA scientists.

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Recent developments on carbon dioxide removal: Increasing policy support but governance issues remain

Law Columbia

Support for carbon dioxide removal (CDR) is growing globally. The recent boost for CDR is linked to an emerging trend in climate policy which understands CDR as supplemental to urgent action on decarbonization and overall greenhouse gas (GHG) emission reductions (rather than a replacement for those activities).