Long recognized as an alternative to fossil fuels and once again heralded as an invaluable tool for tackling climate change, hydrogen is a key component within many of the recently announced national net-zero energy plans being rolled out by individual nations as well as the European Union. Hydrogen will likely be given a center role in new President Joe Biden’s climate plan too. To help sort out hope from hype, climate think tank, Carbon Brief recently published a detailed and invaluable hydrogen explainer. With comments from one of the analysts quoted in the explainer, L. Michael Buchsbaum helps untangle hydrogen’s reality.
All posts tagged: Pollution
Restoring Africa’s damaged ecosystems is central to a just transition
Africa’s contribution to the global share of the carbon pollution that is destabilising Earth’s climate is relatively small. A just transition for the continent needs, therefore, to lean towards adapting to an unstable climate, ahead of aggressive mitigation efforts. A case study from South Africa shows how a Green New Deal-approach could help restore damaged ecosystems, buffer communities against climate shocks, and boost job opportunities in a country with high unemployment. Leonie Joubert reports.
Fracked up: The Link between Plastic, Fossil Gas and Methane Pollution. Pt.I
In May, the Heinrich-Böll-Stiftung, Environmental Action Germany (DUH), and Food and Water Europe organized online conferences entitled “Fracking, Plastics, Methane Emissions and the Gas Lobby” to better explain the connection between them and climate crisis. The first of the two drew upon startling new satellite data explained by globally renowned methane and fracking expert, Prof. Robert Howarth from Cornell University. In his presentation, he detailed how the ongoing fuel switch from coal to gas has likely worsened the overall climate. Other speakers, including two Members of the European Parliament (MEPs), several environmental attorneys, and other fracking activists discussed continuing gas lobbying efforts to “greenwash” uninformed MEPs and the general public. Now available for streaming, the first webinar-debate provided a welcome space for an informed discussion around fossil gas policies, many of which ignore established science in favor of economic and political expediency—our L. Michael Buchsbaum reviews.
Renewables replace nuclear and lower emissions simultaneously
A myth is haunting the English-speaking world: Germany allegedly shows that emissions rise because renewables can’t replace nuclear – and that France is right to stick with nuclear. What do the data show? Craig Morris reports
South Africa’s energy crisis team unveils finance plan that could bring a just transition
South Africa is a kingpin of the Global South: we are the biggest carbon emitter on the African continent, and the 14th biggest globally. Our economy runs on a grid of ageing coal power stations, and our financially-crippled national utility, Eskom, doesn’t have the money to replace them. But a new funding proposal sitting with government could rescue the utility from financial ruin, force the rapid phase-out of coal, and pool funds to catch the workers who will lose their livelihoods as coal energy dwindles. Leonie Joubert reports
Poland Discovers Ecology
After a long time of being either ignored or seen as a Western luxury topic, the state of the environment has begun to occupy a broad space in Polish public debate. From the threat of air pollution to the climate crisis, sustainability is now more visible than ever in the media and the campaign ahead of parliamentary elections on October 13. But will this shift produce a real change in direction for the good of both people and planet?
New trains for old tracks – how Guatemala City aims to tackle its traffic chaos
Sometimes clean and efficient energy solutions do not require rocket science or fancy buzzwords, such as block chain or other digital jargon. When it comes to reforming public transportation in urban areas the City of Guatemala is now retrieving old train tracks – put in place in the late 1800s to aid the country’s growing banana exports – to solve its mounting traffic nightmare. Rebecca Bertram reports
South African private banks turn their backs on new domestic coal plants
The construction of new coal-fired power plants in South Africa has hit a major roadblock, with three of the biggest private banks saying they will stop funding dirty energy infrastructure developments here. Leonie Joubert reports
Is democracy too slow to fix the climate?
As “we only have 12 years left” morphs into “11 years” because emissions keep rising, the question of whether benevolent dictators wouldn’t be better than sluggish, ineffective democracies is being posed more often. Will someone please tell people why democracy still matters? Craig Morris is searching for answers
Official EU petition calls for minimum carbon price
The European Commission registered an official petition on Wednesday (7 July) that calls on the EU executive to set up a minimum carbon price, “discourage the consumption of fossil fuels” and keep global warming to below 1.5 degrees. Sam Morgan reports