Every two years Yale and Columbia rank countries by environmental performance. This year Iceland was 1st. The US ranked 61st, and China ranked 121st. Two years ago, the US was 39th, and China 105th. The index scores nations on habitat preservation, reduced GHGs, air pollution and waste, et al.
Agriculture is one of the most vital sectors in the world, and it is also one of the most vulnerable to climate change. The changing weather patterns are leading to unpredictable rainfall, droughts, and floods, which are severely impacting crop yields. In developing countries, where the majority of