A growing number of countries and companies have pledged to reach net-zero emissions by 2050 or earlier. But there’s a catch – they still plan to keep emitting greenhouse gases.
The hidden costs of industrial food production include immense health and environmental impacts. These include millions of deaths, climate change, pollution and biodiversity loss.
Southern Québec is warming twice as rapidly as the rest of the world due to the progressive loss of snow cover. An average annual warming of 3 C to 6 C is expected by the end of the century.
The infrastructure bill being debated in Congress looks like a small but genuine down payment on a more climate-friendly transportation sector and electric power grid. What comes next is crucial.
The Australian wine industry has already been forced to adapt to the effects of climate change. It must reduce its carbon footprint – including emissions generated by wine tourists.
The results of Foote’s simple experiments were confirmed through hundreds of tests by scientists in the US and Europe. It happened more than a century ago.
Proposals for new oil and gas pipelines can generate intense debate today, but during World War II the US built an oil pipeline more than 1,300 miles long in less than a year.
Nitrous oxide is a potent greenhouse gas, 300 times more powerful than carbon dioxide. Global emissions of N2O are on the rise as a result of human activities — and their impact on ocean ecosystems.