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Analysis: How Costa Rica reversed deforestation and raised millions for conservation

A Greener Life

During last November’s COP26 climate change conference, the president of Costa Rica, Carlos Alvarado, signed an agreement that will see US$20 million flow towards the conservation of the country’s forests, funds earmarked to increase protection and help avoid deforestation. Debt-for-nature swaps in Costa Rica.

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Analysis: Moving the dial on ocean-based CO2 removal

A Greener Life

Two reports published in the US look seriously at the practicalities and responsibilities of altering the ocean to tackle the climate crisis. Two recent developments aim to clear a path for testing these controversial methods in the ocean. The ocean as a carbon sink. Photo credit: Daniel Poloha / Alamy. By Olive Heffernan.

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Sea level in the IPCC 6th assessment report (AR6)

Real Climate

This is a pretty clear illustration of how sea level starts to rise slowly; but in the long run, sea-level rise caused by fossil-fuel burning and deforestation in our generation could literally go off the chart and inundate many coastal cities and wipe entire island nations off the map. But first things first. Observed Past Rise.

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The fertilisation of the Amazon rainforest by Saharan dust

Our Environment

The winds pick up Saharan dust, which then travels across the Atlantic Ocean to where it is deposited in the Amazon basin [4]. African biomass burning is a substantial source of phosphorus deposition to the Amazon, Tropical Atlantic Ocean, and Southern Ocean. Shukman, D. Sanchez, P. MODIS Rapid Response Team. Barkley, A.