The sex of reptiles like snapping turtles is determined by the temperature of the nest, with warmer temperatures leading to female births and colder temperatures leading to male babies. Because of this, climate change is projected to increase the number of female turtle births. However, scientists have discovered that other human impacts on the environment are leading to conditions that actually produce more males.
The U.S. Environmental Protection Agency (EPA) will consider allowing the bee-killing pesticide thiamethoxam to be sprayed on the most widely grown crops in the U.S. The application, if approved, would allow the highly toxic pesticide to be sprayed directly on 165 million acres of wheat, barley, corn, sorghum, alfalfa, rice and potato.
By Jeremy L. Caradonna
One of the biggest knocks against the organics movement is that it has begun to ape conventional agriculture, adopting the latter's monocultures, reliance on purchased inputs and industrial processes.
As the 2018 climate talks kick off under the auspices of the UN next week, "business unusual" must be the mantra delegations need heard resoundingly in Bonn, said the World Wildlife Fund (WWF).
Speaking ahead of the start of the meeting, Manuel Pulgar-Vidal, WWF's global climate and energy programme leader, said the window of opportunity to keep global temperature rise below 1.5°C is fast closing.
Climate Is a 'Threat Multiplier' But Not Primary Cause of East African Conflict and Displacement, Study Finds
While there are predictions that climate change will displace masses of people in the near future—an Environmental Justice Foundation study reported on by The Guardian put the number in the tens of millions within the next decade—some have indicated that the climate refugee crisis has already begun.