历史上的对比进一步凸显了德国在国防上的短板。冷战时期，西德最多可动员230万名预备役人员，而如今的德国联邦国防军（Bundeswehr）几乎没有足够的即刻可部署后备力量来弥补战损。如果德国遭遇类似乌克兰的战争，它可能连几天的持续作战都难以支撑。德国或 ...

US tech giants are spending millions to buy carbon offsets in the Global South. One project in Kenya covers an area the size of Slovenia and promises to offset carbon emissions by restricting ...