It’s confirmed. It really is an emergency
The latest report on the state of the natural environment documents the continuing global loss of biodiversity. Species are becoming extinct at an alarming rate.
Read more
Author: Martin Bush
Mainstream to jetstream
Solar energy and wind power are now the cheapest options for generating electricity. The great 21st Century energy transition is well underway.
Read more
Electrifying news
The external cost of operating a gasoline or diesel vehicle is huge. It fully justifies the policy of subsidizing the purchase of electric vehicles
Read more
Icebergs and bankers
The protests in Paris were about a carbon tax badly structured, and politicians out of touch with workers. There are much better ways to tackle climate change.
Read more
The methane menace
Emissions of methane are rising globally and scientists are not sure why. The warming wetlands are likely the cause.
Read more
Carbon tax fine print
At least 18 countries have managed to ‘peak and decline’ their energy-related emissions of carbon dioxide. How have they done it, and has a carbon tax played a role in their success?
Read more
Cities muscle up
Cities and local government is where action tackling climate change is most effective. Communities are increasing the pressure on municipalities to take stronger action to clean up their act.
Read more
SOTU’s glaring omission
President Trump’s State of the Union address on February 5 was notable for what it omitted. Not a squeak about climate change. He’s still the denier-in-chief.
Read more
Sleepwalkers and bat brains
The latest Global Risks Report from the World Economic Forum puts the impact of the extreme weather caused by climate change on a par with nuclear war. Will this startling assessment finally jolt more governments to take serious measures to tackle global warming?
Read more
Mercury rising
Recent studies confirm that Arctic region populations have dangerous levels of mercury in their blood. Coal-fired power plants are the main source of this potent neurotoxin. Canada and the US are switching from coal to natural gas, but then are exporting their coal to countries that are much less concerned about mercury emissions from power generation. Airborne mercury travels the globe. It will come back to haunt Canadians who think it’s no longer their problem.
Read more