Global growth is projected at –4.9 percent in 2020, 1.9 percentage points below the April 2020 World Economic Outlook (WEO) forecast. The COVID-19 pandemic has had a more negative impact on activity ...
We outline a research agenda to better understand the economic and financial consequences of nature and biodiversity loss. Our starting point is a simple model in which ecosystem services—such as ...
Abstract: The conventional Newton method faces plenty of challenges in calculating the power flow in AC/DC hybrid systems. This paper initially establishes a unified model for AC-DC systems to enable ...
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