Hans Bot · @hansbot
97 followers · 2100 posts · Server mastodon.green

This is just the end of the beginning of and the size of the anomalies is terrifying already.
We’ve been warned, again and again, and have so far done too little, too late washingtonpost.com/climate-env

#ClimateDisruption #NoTimeToWaste #ClimateAction

Last updated 1 year ago

Hans Bot · @hansbot
50 followers · 799 posts · Server mastodon.green

This electrolyzer consumes 53 kWh/1 kg energy. 1kg H2 gives you a range of 100km. 50kWh in a battery gives you 300km.
greencarcongress.com/2023/03/2

#hydrogen #dothemath #NoTimeToWaste

Last updated 2 years ago

Hans Bot · @hansbot
49 followers · 728 posts · Server mastodon.green

Worldwide power consumption stands at ~25TWh. Wind capacity is now ~1TW. With a capacity factor of .5, that makes a 2 percent contribution.
Wind capacity is thought to double in another seven years. But power consumption is also set to grow significantly.
We still need to vastly ramp up our ambitions

#energytransition #NoTimeToWaste

Last updated 2 years ago

Hans Bot · @hansbot
48 followers · 687 posts · Server mastodon.green

@Annaeus Yes. I’m all for innovation and keep investing in future breakthroughs. And we must act now to stop burning fossil fuels using existing technologies. Potential future technologies must not be an excuse to postpone action today

#NoTimeToWaste

Last updated 2 years ago

Hans Bot · @hansbot
38 followers · 431 posts · Server mastodon.green

The payback time for a worldwide clean energy system is less than six years.
The economic and ecologic benefits will last for ages thehill.com/opinion/energy-env

#NoTimeToWaste

Last updated 2 years ago

Hans Bot · @hansbot
38 followers · 332 posts · Server mastodon.green

During my lifetime, atmospheric CO2-levels have already risen by a third. If you think business as usual is still a viable option, you’re fooling yourself. Waters are rising beyond control, habitat gets destructed, the natural food chain breaks down, soil gets infertile, natural disasters are wreaking more havoc every year.
This cannot go on. Let’s make 2023 the
research.noaa.gov/article/ArtM

#turnaroundyear #NoTimeToWaste

Last updated 2 years ago

Hans Bot · @hansbot
38 followers · 331 posts · Server mastodon.green

I could not agree more. Rejecting less than perfect solutions to reduce our actually implies fueling the problem out of control hannahritchie.substack.com/p/p

#ClimateFootprint #NoTimeToWaste

Last updated 2 years ago

Hafer ✨ · @Hafer
54 followers · 294 posts · Server troet.cafe

@HackWan @energisch_ @gruenenrw @GrueneBundestag

heißt für mich aber, nicht darauf zu hoffen, dass irgendwann eine alternative Ökopartei groß genug ist, um ernstzunehmende Klimapolitik ohne Kompromisse(!) durchsetzen zu können (und währenddessen durch Konkurrenz sich selbst und die Grünen in den Parlamenten schwächt), sondern die eine ernstzunehmende Ökopartei durch Proporz dahin zu bringen, auf Kompromisse verzichten zu können.

#NoTimeToWaste

Last updated 2 years ago